{"id":17588,"date":"2026-07-31T07:12:49","date_gmt":"2026-07-31T11:12:49","guid":{"rendered":"https:\/\/wp.glbgpt.com\/?p=17588"},"modified":"2026-08-10T01:10:26","modified_gmt":"2026-08-10T05:10:26","slug":"seedance-2-5-vs-seedance-2-0","status":"publish","type":"post","link":"https:\/\/wp.glbgpt.com\/es\/hub\/seedance-2-5-vs-seedance-2-0","title":{"rendered":"Seedance 2.5 frente a Seedance 2.0: \u00bfqu\u00e9 ha cambiado y merece la pena actualizar?"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>Seedance 2.5 es la mejor opci\u00f3n para narrativas m\u00e1s largas, producciones con gran cantidad de referencias y edici\u00f3n de v\u00eddeo controlada. Seedance 2.0 sigue siendo muy adecuado para clips m\u00e1s cortos, iteraciones de menor coste, flujos de trabajo con API ya consolidados y resoluciones de salida de hasta 4K.<\/strong> En otras palabras, la elecci\u00f3n entre Seedance 2.5 y Seedance 2.0 no se reduce simplemente a lo nuevo frente a lo antiguo. Depende de lo que est\u00e9s produciendo y de las funciones que vayas a utilizar realmente.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si quieres comprobar la diferencia con tu propia instrucci\u00f3n, <a href=\"https:\/\/www.glbgpt.com\/video?inviter=hub_features_video&amp;login=1\">El espacio de trabajo de v\u00eddeo con IA de GlobalGPT<\/a> Ofrece los modelos Seedance 2.5 y Seedance 2.0 en la misma plataforma multimodelo. Esto facilita el paso de la fase de comparaci\u00f3n a la generaci\u00f3n real sin necesidad de gestionar p\u00e1ginas web distintas para cada modelo. La configuraci\u00f3n disponible y los l\u00edmites de uso pueden variar seg\u00fan el plan, por lo que te recomendamos que compruebes las opciones de los modelos que aparecen en tu cuenta antes de iniciar un lote de producci\u00f3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A continuaci\u00f3n, comparamos las especificaciones publicadas de ambos modelos, sus caracter\u00edsticas, ejemplos de precios oficiales, disponibilidad y una primera prueba de la generaci\u00f3n Seedance 2.0. Dado que la demostraci\u00f3n oficial del Seedance 2.5 y nuestro resultado del Seedance 2.0 no se obtuvieron en las mismas condiciones, se analizan por separado en lugar de convertirlos en una puntuaci\u00f3n comparativa artificial.<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-large\"><img alt=\"\" fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"515\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/seedance25-1-1024x515.jpg\" class=\"wp-image-17889\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/seedance25-1-1024x515.jpg 1024w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/seedance25-1-300x151.jpg 300w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/seedance25-1-768x386.jpg 768w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/seedance25-1-1536x772.jpg 1536w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/seedance25-1-2048x1030.jpg 2048w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/seedance25-1-18x9.jpg 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-black-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.glbgpt.com\/en\/video-generator\/seedance-2-5?inviter=hub_content_seedance25&amp;login=1\" style=\"background-color:#90c9ed\"><strong>Prueba ahora Seedance 2.5 en GlobalGPT<\/strong><\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><nav class=\"sdx-toc\" aria-label=\"\u00cdndice\">\n  <p class=\"sdx-toc__title\">\u00cdndice<\/p>\n  <ul>\n    <li><a href=\"#quick-comparison\">Comparaci\u00f3n r\u00e1pida<\/a><\/li>\n    <li><a href=\"#independent-benchmark\">Prueba de rendimiento independiente<\/a><\/li>\n    <li><a href=\"#what-is-seedance-25\">\u00bfQu\u00e9 es Seedance 2.5?<\/a><\/li>\n    <li><a href=\"#what-is-seedance-20\">\u00bfQu\u00e9 es Seedance 2.0?<\/a><\/li>\n    <li><a href=\"#feature-comparison\">Comparaci\u00f3n caracter\u00edstica por caracter\u00edstica<\/a><\/li>\n    <li><a href=\"#pricing\">Precios<\/a><\/li>\n    <li><a href=\"#availability\">Disponibilidad<\/a><\/li>\n    <li><a href=\"#official-showcase\">Presentaci\u00f3n oficial de Seedance 2.5<\/a><\/li>\n    <li><a href=\"#hands-on-test\">Prueba pr\u00e1ctica del Seedance 2.0<\/a><\/li>\n    <li><a href=\"#which-version\">\u00bfQu\u00e9 versi\u00f3n deber\u00edas utilizar?<\/a><\/li>\n    <li><a href=\"#worth-upgrade\">\u00bfMerece la pena actualizar a la versi\u00f3n Seedance 2.5?<\/a><\/li>\n    <li><a href=\"#faq\">PREGUNTAS FRECUENTES<\/a><\/li>\n  <\/ul>\n<\/nav><\/div>\n\n\n\n<h2 id=\"quick-comparison\" class=\"wp-block-heading\">Seedance 2.5 frente a Seedance 2.0: comparaci\u00f3n r\u00e1pida<\/h2>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><div class=\"sdx-table-scroll\"><table>\n  <thead>\n    <tr>\n      <th>Categor\u00eda<\/th>\n      <th>Seedance 2,5<\/th>\n      <th>Seedance 2.0<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr>\n      <td>Longitud m\u00e1xima de la generaci\u00f3n<\/td>\n      <td>Hasta 30 segundos en una generaci\u00f3n<\/td>\n      <td>De 4 a 15 segundos<\/td>\n    <\/tr>\n    <tr>\n      <td>Ampliaci\u00f3n de v\u00eddeo<\/td>\n      <td>Se puede ampliar dos veces<\/td>\n      <td>Permite la extensi\u00f3n hacia delante y hacia atr\u00e1s<\/td>\n    <\/tr>\n    <tr>\n      <td>Resoluciones de salida publicadas<\/td>\n      <td>480p y 720p en la tabla de precios oficial actual<\/td>\n      <td>480p, 720p, 1080p y 4K en el modelo est\u00e1ndar<\/td>\n    <\/tr>\n    <tr>\n      <td>Entrada multimodal<\/td>\n      <td>Flujos de trabajo de referencia de texto, im\u00e1genes, v\u00eddeo y audio<\/td>\n      <td>Texto, im\u00e1genes, v\u00eddeo, audio y referencias combinadas<\/td>\n    <\/tr>\n    <tr>\n      <td>Audio nativo<\/td>\n      <td>S\u00ed<\/td>\n      <td>S\u00ed<\/td>\n    <\/tr>\n    <tr>\n      <td>Principal ventaja<\/td>\n      <td>Narrativas m\u00e1s extensas, un control m\u00e1s preciso de las referencias y funciones de edici\u00f3n avanzadas<\/td>\n      <td>Resoluci\u00f3n flexible, flujo de trabajo API consolidado e iteraciones a menor coste<\/td>\n    <\/tr>\n    <tr>\n      <td>Precio de referencia oficial en 720p<\/td>\n      <td>7,56 RMB por 5 segundos sin se\u00f1al de v\u00eddeo de entrada<\/td>\n      <td>4,97 RMB por las mismas caracter\u00edsticas b\u00e1sicas<\/td>\n    <\/tr>\n    <tr>\n      <td>Ideal para<\/td>\n      <td>Anuncios de formato largo, narrativas controladas y producciones con gran cantidad de referencias<\/td>\n      <td>Clips cortos, pruebas r\u00e1pidas, flujos de trabajo de API y distribuci\u00f3n en alta resoluci\u00f3n<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Opini\u00f3n r\u00e1pida:<\/strong> Seedance 2.5 es la mejor opci\u00f3n cuando un proyecto requiere m\u00e1s tiempo, una direcci\u00f3n m\u00e1s minuciosa o una edici\u00f3n m\u00e1s compleja. Seedance 2.0 es la opci\u00f3n m\u00e1s pr\u00e1ctica y rentable cuando bastan 15 segundos, sobre todo si necesitas una salida en 1080p o 4K.<\/p>\n\n\n\n<h2 id=\"independent-benchmark\" class=\"wp-block-heading\">Contexto de las pruebas comparativas independientes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Actualmente, Artificial Analysis sit\u00faa a Dreamina Seedance 2.0 720p en tercer lugar en su clasificaci\u00f3n de \u00abText to Video\u00bb con audio, con una puntuaci\u00f3n Elo de 1.225 basada en 13.402 muestras. Esto constituye una prueba independiente y \u00fatil de que Seedance 2.0 sigue siendo competitivo frente a los modelos de v\u00eddeo m\u00e1s recientes.<\/p>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><figure class=\"sdx-proof\">\n  <img decoding=\"async\" src=\"https:\/\/static.futureshareai.com\/glb_features\/artificial-analysis-leaderboard-cropped.webp\" alt=\"Clasificaci\u00f3n de \u00abArtificial Analysis\u00bb (de texto a v\u00eddeo) en la que aparece \u00abDreamina Seedance 2.0 720p\u00bb en tercer lugar\" loading=\"lazy\">\n  <figcaption>\u00abArtificial Analysis Text to Video Leaderboard (con audio)\u00bb, consultado el 31 de julio de 2026. Al comprobarlo, Seedance 2.5 no aparec\u00eda en la lista.<\/figcaption>\n<\/figure><\/div>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><div class=\"sdx-note\"><strong>Limitaci\u00f3n importante:<\/strong> Esta no es una comparativa entre el Seedance 2.5 y el Seedance 2.0. La tabla de clasificaci\u00f3n a\u00fan no hab\u00eda incluido el Seedance 2.5, por lo que la clasificaci\u00f3n solo se utiliza para determinar la posici\u00f3n competitiva independiente del Seedance 2.0.<\/div><\/div>\n\n\n\n<h2 id=\"what-is-seedance-25\" class=\"wp-block-heading\">\u00bfQu\u00e9 es Seedance 2.5?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.5 es el modelo audiovisual conjunto de \u00faltima generaci\u00f3n de ByteDance. Su mejora m\u00e1s notable es la capacidad de crear v\u00eddeos de hasta 30 segundos en una sola generaci\u00f3n. ByteDance tambi\u00e9n afirma que el resultado se puede ampliar dos veces, lo que ofrece a los creadores m\u00e1s margen para construir una escena completa en lugar de tener que unir varias generaciones cortas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El cambio m\u00e1s importante es el control. Seg\u00fan el <a href=\"https:\/\/seed.bytedance.com\/en\/seedance2_5\" rel=\"nofollow\">P\u00e1gina oficial del modelo Seedance 2.5<\/a>, el modelo est\u00e1 dise\u00f1ado para interpretar la intenci\u00f3n, el encuadre y el lenguaje cinematogr\u00e1fico de un v\u00eddeo de referencia. Se trata de un objetivo m\u00e1s ambicioso que el simple hecho de copiar el movimiento. Su finalidad es comprender qu\u00e9 es lo que hace que la referencia funcione y trasladar esa direcci\u00f3n a una nueva escena.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.5 tambi\u00e9n introduce o destaca funciones orientadas a la producci\u00f3n, como el control de modelos blancos, la edici\u00f3n con pantalla verde, los movimientos de c\u00e1mara profesionales y la planificaci\u00f3n de la actuaci\u00f3n. Estas caracter\u00edsticas de Seedance 2.5 hacen que la actualizaci\u00f3n resulte especialmente relevante para anunciantes, cineastas y creadores que necesitan una direcci\u00f3n predecible, en lugar de un clip visualmente impresionante pero dif\u00edcil de controlar.<\/p>\n\n\n\n<h2 id=\"what-is-seedance-20\" class=\"wp-block-heading\">\u00bfQu\u00e9 es Seedance 2.0?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.0 es una familia de generaci\u00f3n de v\u00eddeo multimodal con tres variantes principales: Seedance 2.0, Seedance 2.0 Fast y Seedance 2.0 Mini. El modelo est\u00e1ndar da prioridad a la calidad de salida, el Fast equilibra el coste y la velocidad de generaci\u00f3n, y el Mini est\u00e1 pensado para una producci\u00f3n de menor coste.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El modelo est\u00e1ndar admite la conversi\u00f3n de texto a v\u00eddeo, la conversi\u00f3n de imagen a v\u00eddeo a partir del primer fotograma o del primer y \u00faltimo fotograma, la generaci\u00f3n de referencias multimodales, la edici\u00f3n de v\u00eddeo, la ampliaci\u00f3n de v\u00eddeo y la generaci\u00f3n de audio nativo. Puede utilizar im\u00e1genes para conservar un personaje, un estilo o una composici\u00f3n; v\u00eddeo para hacer referencia al tema, al movimiento de la c\u00e1mara, a la acci\u00f3n o al lenguaje visual; y audio para orientar las voces, la m\u00fasica, los di\u00e1logos o los efectos sonoros.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si est\u00e1s dudando si el Seedance deber\u00eda ser tu \u00fanico modelo de v\u00eddeo, nuestro <a href=\"https:\/\/www.glbgpt.com\/hub\/major-differences-between-seedance-2-0-and-sora-2\/\">Comparaci\u00f3n entre Seedance 2.0 y Sora 2<\/a> ofrece un segundo criterio de decisi\u00f3n \u00fatil, sobre todo para los creadores que deben sopesar el control multimodal frente a un flujo de trabajo de generaci\u00f3n diferente.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.0 genera clips de entre 4 y 15 segundos y admite las relaciones de aspecto 21:9, 16:9, 4:3, 1:1, 3:4 y 9:16. La versi\u00f3n est\u00e1ndar admite salida en 480p, 720p, 1080p y 4K. La documentaci\u00f3n de ByteDance indica que su salida en 4K utiliza codificaci\u00f3n de 10 bits, lo cual resulta \u00fatil para obtener degradados m\u00e1s suaves y para producciones en las que el color es un factor importante.<\/p>\n\n\n\n<h2 id=\"feature-comparison\" class=\"wp-block-heading\">Seedance 2.5 frente a Seedance 2.0: comparaci\u00f3n caracter\u00edstica por caracter\u00edstica<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Duraci\u00f3n del v\u00eddeo y narraci\u00f3n<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La diferencia m\u00e1s evidente del Seedance 2.5 es la generaci\u00f3n de 30 segundos. El Seedance 2.0 tiene un l\u00edmite m\u00e1ximo de 15 segundos, por lo que una escena m\u00e1s larga suele requerir clips independientes o un flujo de trabajo de ampliaci\u00f3n. La versi\u00f3n Seedance 2.5 ofrece al prompt m\u00e1s tiempo para establecer una ubicaci\u00f3n, realizar varias acciones relacionadas y llegar a un final natural.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Esto es importante para las demostraciones de productos, la publicidad narrativa, los di\u00e1logos y las escenas centradas en la interpretaci\u00f3n. Un l\u00edmite de 30 segundos no garantiza que todas las acciones sean coherentes, pero elimina una de las limitaciones estructurales de la versi\u00f3n anterior.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Resoluci\u00f3n y calidad de impresi\u00f3n<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Actualmente, el modelo Seedance 2.0 presenta una ventaja m\u00e1s clara en cuanto a las opciones de resoluci\u00f3n publicadas. El modelo est\u00e1ndar incluye 480p, 720p, 1080p y 4K. Por el contrario, la tabla de precios p\u00fablica actual de Seedance 2.5 incluye 480p y 720p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Eso no demuestra que Seedance 2.5 nunca vaya a admitir resoluciones m\u00e1s altas. Significa que no se debe prometer una salida de Seedance 2.5 con una resoluci\u00f3n m\u00e1s alta hasta que aparezca en la documentaci\u00f3n del producto o de la API correspondiente. Si un flujo de trabajo de producci\u00f3n actual requiere espec\u00edficamente una entrega nativa en 1080p o 4K, Seedance 2.0 es la opci\u00f3n documentada m\u00e1s segura.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Referencias de im\u00e1genes, v\u00eddeos y audio<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ambas generaciones admiten la creaci\u00f3n multimodal, por lo que la actualizaci\u00f3n no consiste simplemente en a\u00f1adir entradas de referencia. Seedance 2.0 ya es capaz de combinar texto, im\u00e1genes, v\u00eddeo y audio. Puede heredar de esos materiales la apariencia de los personajes, el estilo, la composici\u00f3n, el movimiento de c\u00e1mara, la acci\u00f3n, la calidad vocal, la m\u00fasica y los di\u00e1logos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.5 se centra en interpretar las referencias con mayor precisi\u00f3n. ByteDance lo describe como un paso m\u00e1s all\u00e1 de la transferencia de movimiento, hacia una interpretaci\u00f3n creativa de la intenci\u00f3n y el lenguaje cinematogr\u00e1fico de un v\u00eddeo de referencia. Esto deber\u00eda resultar m\u00e1s \u00fatil cuando un creador quiera mantener la misma l\u00f3gica de direcci\u00f3n sin reproducir la escena original al pie de la letra.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Las afirmaciones sobre los recuentos m\u00e1ximos exactos de referencias deben tomarse con cautela. Esos l\u00edmites pueden variar en funci\u00f3n de la superficie del producto y, en la documentaci\u00f3n p\u00fablica revisada para esta comparaci\u00f3n, no se indicaban con la suficiente claridad como para incluirlos como especificaciones fijas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Coherencia de los personajes y las escenas<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Los clips m\u00e1s largos dificultan la coherencia: un modelo debe mantener los rostros, la ropa, los accesorios, la disposici\u00f3n espacial y la iluminaci\u00f3n mientras la escena sigue cambiando. ByteDance destaca espec\u00edficamente que Seedance 2.5 genera un movimiento m\u00e1s fluido y coherente, as\u00ed como im\u00e1genes m\u00e1s realistas, en toda su ventana de generaci\u00f3n m\u00e1s prolongada.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.0 ya cuenta con potentes herramientas de conservaci\u00f3n de referencias y es capaz de mantener las caracter\u00edsticas de los personajes y los detalles de los objetos en muchos flujos de trabajo de formato breve. Por lo tanto, la diferencia pr\u00e1ctica no radica en que la versi\u00f3n 2.0 carezca de coherencia, sino en que la versi\u00f3n 2.5 est\u00e1 dise\u00f1ada para mantener el control en secuencias m\u00e1s complejas y prolongadas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Control del movimiento y de la c\u00e1mara<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.5 hace mayor hincapi\u00e9 en los movimientos de c\u00e1mara profesionales y en la planificaci\u00f3n de la actuaci\u00f3n. La planificaci\u00f3n de la actuaci\u00f3n describe d\u00f3nde se mueven, se detienen, miran e interact\u00faan los sujetos dentro de una escena. Esto hace que el modelo sea m\u00e1s adecuado para indicaciones que contengan varias acciones coordinadas, en lugar de un \u00fanico evento visual breve.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.0 sigue siendo capaz de seguir las referencias de c\u00e1mara y de acci\u00f3n, y puede reproducir el movimiento general o el estilo de un v\u00eddeo original. Para tomas sencillas con dolly, presentaciones de productos o v\u00eddeos para redes sociales, eso puede ser suficiente.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Generaci\u00f3n y sincronizaci\u00f3n de audio<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ambas versiones pueden generar v\u00eddeo con audio, por lo que el sonido nativo no es exclusivo de Seedance 2.5. Seedance 2.0 puede utilizar audio de referencia para voces, m\u00fasica, di\u00e1logos y efectos sonoros. La mejora que se destaca en Seedance 2.5 es una respuesta m\u00e1s fiable ante una mayor variedad de solicitudes de edici\u00f3n de audio y v\u00eddeo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los creadores deben seguir comprobando los controles que ofrece la plataforma que utilizan. Un modelo puede admitir una funcionalidad a nivel de modelo sin que todas las interfaces ofrezcan las mismas opciones de referencia, edici\u00f3n o audio.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Edici\u00f3n y ampliaci\u00f3n de v\u00eddeo<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.0 permite editar un v\u00eddeo ya existente, ampliarlo hacia delante o hacia atr\u00e1s y unir hasta tres segmentos de v\u00eddeo para obtener un resultado continuo. Estas herramientas siguen siendo \u00fatiles para flujos de trabajo de producci\u00f3n cortos y para el trabajo creativo iterativo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.5 se posiciona como el modelo de edici\u00f3n m\u00e1s avanzado. Adem\u00e1s de ofrecer ediciones de audio y v\u00eddeo m\u00e1s fiables, ByteDance incluye entre sus capacidades de producci\u00f3n el control del modelo blanco y la edici\u00f3n con pantalla verde. El valor de la actualizaci\u00f3n depender\u00e1 de si esos controles est\u00e1n disponibles en la interfaz del producto que se utilice.<\/p>\n\n\n\n<h2 id=\"pricing\" class=\"wp-block-heading\">Precios de Seedance 2.5 frente a Seedance 2.0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La plataforma Volcano Engine de ByteDance calcula el precio de los v\u00eddeos en funci\u00f3n del precio de los tokens y del uso de estos. La resoluci\u00f3n, la duraci\u00f3n del resultado final, la frecuencia de fotogramas y la duraci\u00f3n del v\u00eddeo de entrada pueden influir en el coste final. Las siguientes cifras son ejemplos oficiales publicados el 31 de julio de 2026, y no constituyen precios de venta al p\u00fablico universales para todas las plataformas.<\/p>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 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solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><div class=\"sdx-table-scroll\"><table>\n  <thead>\n    <tr>\n      <th>Salida de 5 segundos en formato 16:9 sin v\u00eddeo de entrada<\/th>\n      <th>Seedance 2,5<\/th>\n      <th>Seedance 2.0<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr>\n      <td>480p<\/td>\n      <td>3,36 RMB, aproximadamente 0,67 RMB por segundo<\/td>\n      <td>2,31 RMB, aproximadamente 0,46 RMB por segundo<\/td>\n    <\/tr>\n    <tr>\n      <td>720p<\/td>\n      <td>7,56 RMB, aproximadamente 1,51 RMB por segundo<\/td>\n      <td>4,97 RMB, aproximadamente 0,99 RMB por segundo<\/td>\n    <\/tr>\n    <tr>\n      <td>1080p<\/td>\n      <td>No figura en la tabla actual<\/td>\n      <td>12,39 RMB, aproximadamente 2,48 RMB por segundo<\/td>\n    <\/tr>\n    <tr>\n      <td>4K<\/td>\n      <td>No figura en la tabla actual<\/td>\n      <td>25,27 RMB, aproximadamente 5,05 RMB por segundo<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table><\/div><\/div>\n\n\n\n<style>\n  .sdx-article,.sdx-article 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strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><figure class=\"sdx-proof\">\n  <img decoding=\"async\" src=\"https:\/\/static.futureshareai.com\/glb_features\/byteplus-seedance-2-5-vs-2-0-pricing.webp\" alt=\"Tabla oficial de precios de BytePlus ModelArk en la que se comparan los modelos Seedance 2.5 y Seedance 2.0\" loading=\"lazy\">\n  <figcaption>Tabla oficial de precios de BytePlus ModelArk para los modelos Seedance 2.5 y Seedance 2.0. Las tarifas por token var\u00edan en funci\u00f3n de la resoluci\u00f3n y de si la solicitud incluye un v\u00eddeo de entrada.<\/figcaption>\n<\/figure><\/div>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<style>.sdx-price-chart,.sdx-price-chart *{box-sizing:border-box}.sdx-price-chart{margin:26px 0;padding:20px;border:1px solid #dce3ed;border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc)}.sdx-price-chart h3{margin:0 0 4px}.sdx-price-chart>p{margin:0 0 18px;color:#647087;font-size:13px}.sdx-price-row{display:grid;grid-template-columns:70px 1fr 74px;gap:12px;align-items:center;margin:10px 0}.sdx-price-track{height:24px;background:#e9edf5;overflow:hidden}.sdx-price-bar{height:100%;display:flex;align-items:center;padding-left:9px;color:#fff;font-size:11px;font-weight:800}.sdx-price-bar--25{background:linear-gradient(90deg,#7357e8,#9b7bf0)}.sdx-price-bar--20{background:linear-gradient(90deg,#3659e3,#5d7bf0)}.sdx-price-value{text-align:right;font-weight:800;font-size:13px}.sdx-price-legend{display:flex;gap:18px;margin-top:14px;font-size:12px}.sdx-price-legend i{display:inline-block;width:10px;height:10px;margin-right:5px}<\/style>\n<div class=\"sdx-article\"><section class=\"sdx-price-chart\" aria-label=\"Comparaci\u00f3n oficial de precios en cinco segundos\"><h3>Ejemplos oficiales coincidentes de 5 segundos<\/h3><p>Salida en 16:9 sin se\u00f1al de v\u00eddeo de entrada \u00b7 RMB por v\u00eddeo generado<\/p><div class=\"sdx-price-row\"><strong>480p<\/strong><div><div class=\"sdx-price-track\"><div class=\"sdx-price-bar sdx-price-bar--25\" style=\"width:44.4%\">2.5<\/div><\/div><div class=\"sdx-price-track\" style=\"margin-top:5px\"><div class=\"sdx-price-bar sdx-price-bar--20\" style=\"width:30.5%\">2.0<\/div><\/div><\/div><div class=\"sdx-price-value\">3,36 \u00a5<br>2,31 \u00a5<\/div><\/div><div class=\"sdx-price-row\"><strong>720p<\/strong><div><div class=\"sdx-price-track\"><div class=\"sdx-price-bar sdx-price-bar--25\" style=\"width:100%\">2.5<\/div><\/div><div class=\"sdx-price-track\" style=\"margin-top:5px\"><div class=\"sdx-price-bar sdx-price-bar--20\" style=\"width:65.7%\">2.0<\/div><\/div><\/div><div class=\"sdx-price-value\">7,56 \u00a5<br>4,97 \u00a5<\/div><\/div><div class=\"sdx-price-legend\"><span><i style=\"background:#7357e8\"><\/i>Seedance 2,5<\/span><span><i style=\"background:#3659e3\"><\/i>Seedance 2.0<\/span><\/div><\/section><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">En estos ejemplos comparativos de 5 segundos, el formato Seedance 2,5 cuesta unos 45% m\u00e1s a 480p y unos 52% m\u00e1s a 720p. La diferencia puede aumentar cuando se incluye un v\u00eddeo de entrada, ya que la duraci\u00f3n de esa referencia tambi\u00e9n influye en el consumo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Por ejemplo, ByteDance estima que una salida de 5 segundos a 720p en formato Seedance 2.5, a partir de un v\u00eddeo de entrada de entre 2 y 30 segundos, puede costar entre 8,16 y 31,75 RMB. Una salida comparable en formato Seedance 2.0, con un v\u00eddeo de entrada de entre 2 y 15 segundos, se estima que cuesta entre 5,44 y 12,10 RMB.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00bfQu\u00e9 versi\u00f3n resulta m\u00e1s rentable?<\/strong> Seedance 2.0 resulta m\u00e1s econ\u00f3mico para generaciones cortas coincidentes. Seedance 2.5 puede seguir reduciendo el coste total de una producci\u00f3n si su mayor duraci\u00f3n y su mayor control permiten eliminar varias generaciones, ampliaciones o ediciones manuales. La comparaci\u00f3n m\u00e1s \u00fatil es el coste de obtener un v\u00eddeo final aceptable, no solo el precio por segundo generado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Volcano Engine afirma que solo se facturan las generaciones de v\u00eddeo que se completan con \u00e9xito. Las generaciones que fallan debido a la moderaci\u00f3n o a errores de generaci\u00f3n similares no se cobran. Los precios pueden variar, por lo que los equipos de producci\u00f3n deben consultar la <a href=\"https:\/\/www.volcengine.com\/docs\/82379\/1544106\" rel=\"nofollow\">P\u00e1gina de precios actual del modelo Volcano Engine<\/a> antes de realizar un c\u00e1lculo para un lote grande.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La tarificaci\u00f3n directa de la API resulta especialmente \u00fatil para los equipos que necesitan automatizaci\u00f3n y una contabilidad precisa por trabajo. Los creadores que prefieran un espacio de trabajo visual pueden optar por otra v\u00eda: GlobalGPT integra Seedance junto con otros modelos de v\u00eddeo en una \u00fanica experiencia de producto basada en suscripci\u00f3n. Esto puede simplificar la generaci\u00f3n de ideas y el cambio de modelos, aunque no debe considerarse id\u00e9ntico a la tarificaci\u00f3n de la API de ByteDance ni a los controles completos para desarrolladores. Compara el l\u00edmite de uso que figura en tu plan GlobalGPT con el n\u00famero y la duraci\u00f3n de los v\u00eddeos que esperas generar.<\/p>\n\n\n\n<h2 id=\"availability\" class=\"wp-block-heading\">Disponibilidad y diferencias entre plataformas<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.0 cuenta con un flujo de trabajo documentado de la API de Volcano Engine, que incluye identificadores de modelos, ejemplos de solicitudes, sondeo de tareas, edici\u00f3n, ampliaci\u00f3n y entradas de referencia multimodales. Actualmente, es la opci\u00f3n m\u00e1s consolidada para los desarrolladores que crean un proceso automatizado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El lanzamiento p\u00fablico de Seedance 2.5 no es tan uniforme. ByteDance ha publicado la p\u00e1gina del modelo y los precios oficiales, mientras que en otro tutorial oficial, actualizado el 31 de julio de 2026, todav\u00eda se indica que la experiencia en l\u00ednea y el acceso a la API estar\u00e1n disponibles pr\u00f3ximamente. Esto sugiere un lanzamiento por fases en el que el acceso puede variar seg\u00fan la cuenta, la regi\u00f3n y la superficie del producto.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Antes de elegir una plataforma, no te limites a comprobar si el nombre del modelo aparece en un men\u00fa. Comprueba la duraci\u00f3n m\u00e1xima, las resoluciones disponibles, los tipos de entrada de referencia, los controles de edici\u00f3n, las opciones de audio y los precios que ofrece esa interfaz en concreto.<\/p>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 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solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><div class=\"sdx-analysis\"><strong>Una ruta pr\u00e1ctica que abarca varios modelos:<\/strong> GlobalGPT re\u00fane varios modelos de v\u00eddeo en un \u00fanico espacio de trabajo, lo cual resulta \u00fatil cuando se desea comparar flujos de trabajo creativos sin tener que gestionar herramientas y pesta\u00f1as por separado. Consid\u00e9ralo como una pr\u00e1ctica capa de creaci\u00f3n, m\u00e1s que como un sustituto de todos los controles de la API oficial de ByteDance o de la interfaz del producto.<\/div><\/div>\n\n\n\n<h2 id=\"official-showcase\" class=\"wp-block-heading\">Lo que demuestra la presentaci\u00f3n oficial de Seedance 2.5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La presentaci\u00f3n de 2,5 p\u00e1ginas \u00abSeedance\u00bb de ByteDance incluye un v\u00eddeo de 30 segundos y un montaje m\u00e1s extenso. Echa un vistazo al material multimedia oficial original que aparece a continuaci\u00f3n antes de leer nuestra interpretaci\u00f3n.<\/p>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 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14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px 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strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<style>\n  .mt-model-label,.mt-model-label *{box-sizing:border-box}.mt-model-label{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;margin-top:20px;padding:9px 11px;border:1px solid #dce2e9;border-left:4px solid #7357e8;background:#fff;color:#1b2028;font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif}.mt-model-label strong{min-width:0;font-size:13px;overflow-wrap:anywhere}.mt-model-label span{flex:0 0 auto;padding:3px 7px;border-radius:8px;background:#f0ecff;color:#5735cf;font-size:10px;font-weight:800}\n<\/style>\n<div class=\"sdx-article\"><div class=\"mt-model-label\" data-model-test-module=\"model-label\"><strong>Seedance 2,5<\/strong><span>V\u00cdDEO PROMOCIONAL OFICIAL \u00b7 30 SEGUNDOS<\/span><\/div><\/div>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><figure class=\"sdx-media\">\n  <video controls playsinline preload=\"metadata\" src=\"https:\/\/static.futureshareai.com\/glb_features\/seedance-2-5-official-30-second-showcase.mp4\"><\/video>\n  <figcaption class=\"sdx-media__caption\">V\u00eddeo oficial de presentaci\u00f3n de Seedance 2.5: un ejemplo completo de 30 segundos publicado por ByteDance.<\/figcaption>\n<\/figure><\/div>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid 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#d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<style>\n  .mt-evidence-audit,.mt-evidence-audit *{box-sizing:border-box}.mt-evidence-audit{width:100%;overflow:hidden;margin:22px 0;border:1px solid #dce2e9;border-radius:8px;background:#fff;color:#1b2028;font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif}.mt-evidence-audit__head{padding:14px 17px;border-bottom:1px solid #dce2e9;background:linear-gradient(90deg,#f1edff,#f7f9fc)}.mt-evidence-audit__head span{display:block;color:#5735cf;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.mt-evidence-audit h3{margin:3px 0 0;font-size:18px}.mt-evidence-audit__body{padding:15px 17px 17px}.mt-evidence-audit__table-wrap{overflow-x:auto}.mt-evidence-audit table{width:100%;min-width:720px;border-collapse:collapse;font-size:12px}.mt-evidence-audit th,.mt-evidence-audit td{padding:9px 10px;border:1px solid #dce2e9;text-align:left;vertical-align:top}.mt-evidence-audit th{background:#f4f6f8;color:#48515e}.mt-evidence-audit__summary{margin:13px 0 0!important;padding:11px 13px;border-left:4px solid #7357e8;background:#f3f0ff;color:#3b4552;font-size:13px!important;line-height:1.6}\n<\/style>\n<div class=\"sdx-article\"><section class=\"mt-evidence-audit\" data-model-test-module=\"evidence-audit\">\n  <header class=\"mt-evidence-audit__head\"><span>An\u00e1lisis de los medios oficiales<\/span><h3>Lo que los v\u00eddeos de Seedance 2.5 pueden \u2014y no pueden\u2014 demostrar<\/h3><\/header>\n  <div class=\"mt-evidence-audit__body\">\n    <div class=\"mt-evidence-audit__table-wrap\"><table><thead><tr><th>Pruebas<\/th><th>Se\u00f1al visible o emitida<\/th><th>Estado<\/th><th>C\u00f3mo lo utilizamos<\/th><\/tr><\/thead><tbody>\n      <tr><td>V\u00eddeo de presentaci\u00f3n de 30 segundos<\/td><td>Un ejemplar oficial completo que alcanza la longitud m\u00e1xima de una sola generaci\u00f3n publicada para esta especie.<\/td><td>Medios oficiales verificados<\/td><td>Respalda el debate sobre la narraci\u00f3n de historias m\u00e1s extensas.<\/td><\/tr>\n      <tr><td>Movimiento y continuidad de la escena<\/td><td>La p\u00e1gina oficial destaca que el modelo se centra en unos movimientos m\u00e1s fluidos y uniformes, as\u00ed como en unos gr\u00e1ficos realistas.<\/td><td>Demostraci\u00f3n del proveedor<\/td><td>Indica la capacidad prevista, no la fiabilidad media de la primera producci\u00f3n.<\/td><\/tr>\n      <tr><td>Control de referencias y edici\u00f3n<\/td><td>La p\u00e1gina oficial correspondiente destaca la interpretaci\u00f3n de v\u00eddeos de referencia, ediciones audiovisuales m\u00e1s amplias, el control del modelo blanco y la edici\u00f3n con pantalla verde.<\/td><td>Declaraci\u00f3n oficial del producto<\/td><td>Define las dimensiones utilizadas para evaluar la actualizaci\u00f3n.<\/td><\/tr>\n      <tr><td>Recuento y selecci\u00f3n de carreras<\/td><td>ByteDance no revela cu\u00e1ntas generaciones se probaron ni c\u00f3mo se seleccionaron los fragmentos.<\/td><td>No revelado<\/td><td>Esto nos impide considerar la exposici\u00f3n como un punto de referencia independiente.<\/td><\/tr>\n    <\/tbody><\/table><\/div>\n    <p class=\"mt-evidence-audit__summary\"><strong>Conclusi\u00f3n principal:<\/strong> Los v\u00eddeos oficiales constituyen una prueba fehaciente del l\u00edmite m\u00e1ximo de producci\u00f3n previsto para el Seedance 2.5. No son, sin embargo, una prueba de la consistencia en el primer intento, la latencia ni el coste habitual.<\/p>\n  <\/div>\n<\/section><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Sin embargo, se trata de ejemplos oficiales seleccionados. No revelan cu\u00e1ntas generaciones se intentaron, si los fragmentos se seleccionaron de un lote m\u00e1s amplio ni qu\u00e9 pasos de posproducci\u00f3n se utilizaron. Deben analizarse como demostraciones de capacidad, y no considerarse como el resultado medio de un primer intento.<\/p>\n\n\n\n<h2 id=\"hands-on-test\" class=\"wp-block-heading\">Nuestra prueba pr\u00e1ctica del Seedance 2.0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ejecutamos tres tareas Seedance 2.0 derivadas de las principales afirmaciones de Seedance 2.5: continuidad comercial, estructura narrativa m\u00e1s extensa y distribuci\u00f3n de las actuaciones profesionales. Cada clip que aparece a continuaci\u00f3n es el primer resultado v\u00e1lido. No volvimos a generar ning\u00fan resultado utilizable para mejorar la apariencia.<\/p>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<style>.mt-test-setup,.mt-test-setup *{box-sizing:border-box}.mt-test-setup{margin:22px 0;border:1px solid #dce2e9;border-radius:8px;overflow:hidden;background:#fff;font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif}.mt-test-setup__head{padding:14px 17px;background:linear-gradient(90deg,#eaf0ff,#f4f0ff)}.mt-test-setup__head span{font-size:10px;font-weight:850;color:#3659e3;letter-spacing:.09em;text-transform:uppercase}.mt-test-setup__head h3{margin:3px 0 0;font-size:19px}.mt-test-setup__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#dce2e9}.mt-test-setup__item{padding:13px;background:#fff}.mt-test-setup__item b{display:block;font-size:11px;color:#697589;text-transform:uppercase}.mt-test-setup__item span{font-size:13px;color:#222b3a}@media(max-width:760px){.mt-test-setup__grid{grid-template-columns:1fr 1fr}}<\/style>\n<div class=\"sdx-article\"><section class=\"mt-test-setup\"><header class=\"mt-test-setup__head\"><span>Configuraci\u00f3n de la prueba pr\u00e1ctica<\/span><h3>Tres pruebas Seedance 2.0 de primera salida<\/h3><\/header><div class=\"mt-test-setup__grid\"><div class=\"mt-test-setup__item\"><b>Lugar de celebraci\u00f3n<\/b><span>API de Anywhere<\/span><\/div><div class=\"mt-test-setup__item\"><b>Modelo<\/b><span>Norma Seedance 2.0<\/span><\/div><div class=\"mt-test-setup__item\"><b>Configuraciones habituales<\/b><span>720p \u00b7 16:9 \u00b7 24 fps<\/span><\/div><div class=\"mt-test-setup__item\"><b>Pol\u00edtica de reintentos<\/b><span>Primera salida v\u00e1lida; sin repeticiones por motivos de calidad<\/span><\/div><\/div><\/section><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Prueba 1: Continuidad publicitaria de cinco segundos<\/h3>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article 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16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><figure class=\"sdx-test-video\"><video controls playsinline preload=\"metadata\" src=\"https:\/\/static.futureshareai.com\/glb_features\/seedance-2-0-test-coffee.mp4\"><\/video><figcaption>Seedance 2.0, primera salida v\u00e1lida \u00b7 anuncio de caf\u00e9 \u00b7 5 segundos.<\/figcaption><\/figure><\/div>\n\n\n\n<style>\n  .sdx-article,.sdx-article 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strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<style>.mt-result-a,.mt-result-a *{box-sizing:border-box}.mt-result-a{margin:0 0 30px;border:1px solid #dce2e9;border-top:4px solid #3659e3;border-radius:8px;background:#fff;padding:17px;font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif}.mt-result-a h4{margin:0 0 12px;font-size:18px}.mt-result-a__metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.mt-result-a__metric{padding:11px;background:#f5f7fb}.mt-result-a__metric b{display:block;font-size:11px;color:#667289;text-transform:uppercase}.mt-result-a p{font-size:14px}.mt-result-a details{margin-top:12px;padding:10px 12px;background:#f7f9fc}@media(max-width:700px){.mt-result-a__metrics{grid-template-columns:1fr}}<\/style>\n<div class=\"sdx-article\"><section class=\"mt-result-a\"><h4>Resultado: aspecto pulido, secuencia de acci\u00f3n condensada<\/h4><div class=\"mt-result-a__metrics\"><div class=\"mt-result-a__metric\"><b>Duraci\u00f3n<\/b>5 segundos<\/div><div class=\"mt-result-a__metric\"><b>Tiempo de generaci\u00f3n<\/b>\u2248 5 m 59 s<\/div><div class=\"mt-result-a__metric\"><b>Pol\u00edtica<\/b>Primera salida v\u00e1lida<\/div><\/div><p>El resultado final presentaba un aspecto muy comercial, con una taza negra f\u00e1cilmente reconocible, el entorno de una m\u00e1quina de caf\u00e9 espresso, el chorro de leche, una profundidad de campo reducida y una iluminaci\u00f3n c\u00e1lida. La principal limitaci\u00f3n es la densidad de tareas: varias acciones secuenciales se suceden en tan solo cinco segundos, por lo que el flujo de trabajo resulta un poco apresurado.<\/p><details><summary>Ver el mensaje exacto<\/summary><p>Un anuncio cinematogr\u00e1fico de caf\u00e9 rodado en una sola toma en una cafeter\u00eda moderna y acogedora. Un barista coge una taza de cer\u00e1mica negra mate, la coloca debajo de una m\u00e1quina de espresso, prepara un caf\u00e9 y, a continuaci\u00f3n, vierte lentamente leche vaporizada mientras la c\u00e1mara realiza un suave movimiento de dolly hacia delante. Mant\u00e9n la misma taza, las mismas manos, la misma disposici\u00f3n de la barra, la misma iluminaci\u00f3n y la misma identidad del barista durante todo el anuncio. Vapor natural, movimiento realista del l\u00edquido, iluminaci\u00f3n publicitaria de alta calidad, sin cortes ni texto en pantalla.<\/p><\/details><\/section><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Prueba 2: Continuidad narrativa de quince segundos<\/h3>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid 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#d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><figure class=\"sdx-test-video\"><video controls playsinline preload=\"metadata\" src=\"https:\/\/static.futureshareai.com\/glb_features\/seedance-2-0-test-long-narrative.mp4\"><\/video><figcaption>Seedance 2.0: primera salida v\u00e1lida \u00b7 narraci\u00f3n de trenes antiguos \u00b7 15 segundos.<\/figcaption><\/figure><\/div>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 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th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<style>.mt-result-b,.mt-result-b *{box-sizing:border-box}.mt-result-b{margin:0 0 30px;border:1px solid #dce2e9;border-top:4px solid #7357e8;border-radius:8px;background:#fff;padding:17px;font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif}.mt-result-b h4{margin:0 0 12px;font-size:18px}.mt-result-b__metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.mt-result-b__metric{padding:11px;background:#f5f3ff}.mt-result-b__metric b{display:block;font-size:11px;color:#6c59b9;text-transform:uppercase}.mt-result-b p{font-size:14px}.mt-result-b details{margin-top:12px;padding:10px 12px;background:#f7f5ff}@media(max-width:700px){.mt-result-b__metrics{grid-template-columns:1fr}}<\/style>\n<div class=\"sdx-article\"><section class=\"mt-result-b\"><h4>Ficha de resultados: prueba de estr\u00e9s de m\u00e1xima duraci\u00f3n para Seedance 2.0<\/h4><div class=\"mt-result-b__metrics\"><div class=\"mt-result-b__metric\"><b>Duraci\u00f3n<\/b>15 segundos<\/div><div class=\"mt-result-b__metric\"><b>Tiempo de generaci\u00f3n<\/b>\u2248 5 m 32 s<\/div><div class=\"mt-result-b__metric\"><b>Reto<\/b>Identidad, atrezo y arco emocional<\/div><\/div><p>Esta tarea lleva a la generaci\u00f3n anterior al l\u00edmite m\u00e1ximo de duraci\u00f3n publicado. Requiere un plano continuo que mantenga en pantalla a la mujer, el abrigo mostaza, la maleta roja, la carta, la geometr\u00eda del carruaje, la transici\u00f3n de la iluminaci\u00f3n y el cambio emocional. Es la referencia pr\u00e1ctica m\u00e1s relevante para decidir si la ventana de 30 segundos de Seedance 2.5 resuelve una limitaci\u00f3n narrativa real.<\/p><details><summary>Ver el mensaje exacto<\/summary><p>Una historia cinematogr\u00e1fica de 15 segundos rodada en una sola toma en el interior de un vag\u00f3n de tren vintage en marcha. Una mujer con un abrigo amarillo mostaza entra por la izquierda llevando una peque\u00f1a maleta roja, coloca la misma maleta en el portaequipajes superior, se sienta junto a la ventana, abre una carta doblada y su expresi\u00f3n pasa de la esperanza a una silenciosa desolaci\u00f3n mientras el tren atraviesa un t\u00fanel oscuro y vuelve a la c\u00e1lida luz del atardecer. La c\u00e1mara se aleja lentamente y luego describe un suave arco a su alrededor. Mant\u00e9n la misma mujer, el abrigo, la maleta roja, la carta, la disposici\u00f3n de los asientos, la posici\u00f3n de la ventana y la iluminaci\u00f3n del vag\u00f3n de forma coherente a lo largo de toda la secuencia. Ambiente natural del tren, m\u00fasica emotiva y sutil, sin cortes ni texto en pantalla.<\/p><\/details><\/section><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Prueba 3: Bloqueo de rendimiento y traspaso de accesorios<\/h3>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><figure class=\"sdx-test-video\"><video controls playsinline preload=\"metadata\" src=\"https:\/\/static.futureshareai.com\/glb_features\/seedance-2-0-test-performance-blocking.mp4\"><\/video><figcaption>Seedance 2.0: primera salida v\u00e1lida \u00b7 bloqueo de etapa de dos actuadores \u00b7 10 segundos.<\/figcaption><\/figure><\/div>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px 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var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<style>.mt-result-c,.mt-result-c *{box-sizing:border-box}.mt-result-c{margin:0 0 30px;border:1px solid #dce2e9;border-top:4px solid #d38b17;border-radius:8px;background:#fff;padding:17px;font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif}.mt-result-c h4{margin:0 0 12px;font-size:18px}.mt-result-c__metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.mt-result-c__metric{padding:11px;background:#fff8e9}.mt-result-c__metric b{display:block;font-size:11px;color:#9a650e;text-transform:uppercase}.mt-result-c p{font-size:14px}.mt-result-c details{margin-top:12px;padding:10px 12px;background:#fffaf0}@media(max-width:700px){.mt-result-c__metrics{grid-template-columns:1fr}}<\/style>\n<div class=\"sdx-article\"><section class=\"mt-result-c\"><h4>Ficha de resultados: acci\u00f3n coordinada en el marco de un contrato de continuidad estricto<\/h4><div class=\"mt-result-c__metrics\"><div class=\"mt-result-c__metric\"><b>Duraci\u00f3n<\/b>10 segundos<\/div><div class=\"mt-result-c__metric\"><b>Tiempo de generaci\u00f3n<\/b>\u2248 4 m 15 s<\/div><div class=\"mt-result-c__metric\"><b>Reto<\/b>Dos actores + el intercambio del paraguas azul<\/div><\/div><p>La prueba eval\u00faa el tipo exacto de bloqueo profesional destacado para Seedance 2.5: dos int\u00e9rpretes distintos, entradas opuestas, un cruce por el centro del escenario, un atrezo recurrente, un relevo, una salida, un punto final bajo el foco y un movimiento ascendente de la c\u00e1mara. El v\u00eddeo es una prueba de c\u00f3mo Seedance 2.0 gestiona ese contrato en su primer intento v\u00e1lido; no sustituye a una ejecuci\u00f3n 2.5 coincidente.<\/p><details><summary>Ver el mensaje exacto<\/summary><p>Un plano general continuo de 10 segundos, con estilo cinematogr\u00e1fico, de un escenario de teatro vac\u00edo. Dos actores claramente diferentes entran desde lados opuestos: el actor A lleva un traje blanco y sostiene un paraguas azul cerrado; el actor B lleva un vestido negro. Se cruzan en el centro del escenario, el actor A le entrega el mismo paraguas azul al actor B, la actriz B lo abre sobre su cabeza, el actor A sale hacia el tel\u00f3n trasero y la actriz B permanece bajo un \u00fanico foco mientras la c\u00e1mara realiza una lenta elevaci\u00f3n con la gr\u00faa. Se deben mantener ambas identidades, el vestuario, el paraguas azul, la geometr\u00eda del escenario, la orientaci\u00f3n de la pantalla y la continuidad de la iluminaci\u00f3n. Movimiento coordinado y realista, sin cortes, sin personas adicionales y sin texto en pantalla.<\/p><\/details><\/section><\/div>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><div class=\"sdx-note\"><strong>L\u00edmites de la evidencia:<\/strong> Estos tres v\u00eddeos corresponden a las primeras pruebas de salida de Seedance 2.0. Seedance 2.5 est\u00e1 representado por material multimedia oficial seleccionado, por lo que no asignamos una puntuaci\u00f3n de calidad en una comparaci\u00f3n directa. La conclusi\u00f3n v\u00e1lida es m\u00e1s limitada: el 2.0 puede observarse en tres tareas relevantes para la actualizaci\u00f3n, mientras que las afirmaciones publicadas sobre los 30 segundos y el control de producci\u00f3n del 2.5 definen lo que deber\u00eda examinar una futura prueba comparativa.<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Aqu\u00ed es tambi\u00e9n donde resulta \u00fatil un espacio de trabajo compartido. En GlobalGPT, puedes mantener la coherencia del briefing creativo, probar la misma indicaci\u00f3n principal con Seedance 2.5 y Seedance 2.0, y evaluar los resultados en funci\u00f3n de un \u00fanico objetivo de producci\u00f3n, en lugar de basarte \u00fanicamente en los v\u00eddeos oficiales. Anota en tus notas la duraci\u00f3n, la resoluci\u00f3n y los controles disponibles de cada modelo; las interfaces pueden mostrar opciones diferentes, por lo que una prueba con la misma indicaci\u00f3n resulta informativa sin ser necesariamente un punto de referencia perfectamente controlado. Si m\u00e1s adelante ampl\u00edas la prueba a Sora, esto <a href=\"https:\/\/www.glbgpt.com\/hub\/ultimate-sora-2-prompt-guide\/\">Gu\u00eda de indicaciones de Sora 2<\/a> ofrece formas reutilizables de estructurar las instrucciones relativas al tema, la acci\u00f3n, la c\u00e1mara, la iluminaci\u00f3n y la sincronizaci\u00f3n.<\/p>\n\n\n\n<h2 id=\"which-version\" class=\"wp-block-heading\">\u00bfQu\u00e9 versi\u00f3n deber\u00edas utilizar?<\/h2>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><div class=\"sdx-table-scroll\"><table>\n  <thead>\n    <tr>\n      <th>Caso de uso<\/th>\n      <th>Modelo recomendado<\/th>\n      <th>Por qu\u00e9<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr>\n      <td>V\u00eddeos cortos para redes sociales<\/td>\n      <td>Seedance 2.0<\/td>\n      <td>Por lo general, quince segundos son suficientes, con precios de referencia m\u00e1s bajos.<\/td>\n    <\/tr>\n    <tr>\n      <td>Iteraci\u00f3n r\u00e1pida de anuncios<\/td>\n      <td>Seedance 2.0, Fast o Mini<\/td>\n      <td>La gama de modelos ofrece opciones m\u00e1s claras en cuanto a coste y velocidad.<\/td>\n    <\/tr>\n    <tr>\n      <td>Anuncios narrativos de treinta y dos segundos<\/td>\n      <td>Seedance 2,5<\/td>\n      <td>Puede crear una escena m\u00e1s larga en una sola generaci\u00f3n.<\/td>\n    <\/tr>\n    <tr>\n      <td>Trabajo creativo que requiere muchas referencias<\/td>\n      <td>Seedance 2,5<\/td>\n      <td>Una interpretaci\u00f3n m\u00e1s precisa y un control m\u00e1s riguroso son mejoras fundamentales.<\/td>\n    <\/tr>\n    <tr>\n      <td>Bloqueo de personajes complejo o movimiento de c\u00e1mara<\/td>\n      <td>Seedance 2,5<\/td>\n      <td>Est\u00e1 dise\u00f1ado para ofrecer un rendimiento coordinado y un control profesional de la c\u00e1mara.<\/td>\n    <\/tr>\n    <tr>\n      <td>Salida documentada en 1080p o 4K<\/td>\n      <td>Norma Seedance 2.0<\/td>\n      <td>Dichas resoluciones figuran en sus especificaciones oficiales vigentes.<\/td>\n    <\/tr>\n    <tr>\n      <td>API de producci\u00f3n actual<\/td>\n      <td>Seedance 2.0<\/td>\n      <td>El flujo de trabajo de su API ya est\u00e1 documentado con detalle.<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Elige Seedance 2.5 si tu proyecto se basa en escenas largas y continuas, interpretaci\u00f3n de referencias, direcci\u00f3n compleja o edici\u00f3n orientada a la producci\u00f3n. Elige Seedance 2.0 si creas principalmente clips cortos, necesitas resultados documentados de mayor resoluci\u00f3n, ya dispones de una integraci\u00f3n API operativa o quieres probar ideas a un coste menor.<\/p>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><div class=\"sdx-analysis\"><strong>D\u00f3nde encaja el GlobalGPT:<\/strong> \u00dasala cuando tu prioridad sea la comparaci\u00f3n pr\u00e1ctica y la iteraci\u00f3n creativa r\u00e1pida entre modelos. Utiliza la ruta directa de la API de ByteDance cuando necesites generaci\u00f3n program\u00e1tica, un comportamiento exacto de los puntos finales o una infraestructura de producci\u00f3n basada en Seedance. Las dos rutas resuelven problemas diferentes del flujo de trabajo, en lugar de sustituirse entre s\u00ed.<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Para obtener una visi\u00f3n m\u00e1s amplia de c\u00f3mo las principales alternativas concilian la calidad cinematogr\u00e1fica, la rapidez de respuesta y el flujo de trabajo, consulta nuestra gu\u00eda pr\u00e1ctica <a href=\"https:\/\/www.glbgpt.com\/hub\/veo-3-1-vs-sora-2\/\">Comparaci\u00f3n entre Veo 3.1 y Sora 2<\/a>. Es una lectura \u00fatil si Seedance es solo uno de los candidatos de tu lista final.<\/p>\n\n\n\n<h2 id=\"worth-upgrade\" class=\"wp-block-heading\">\u00bfMerece la pena actualizar a la versi\u00f3n Seedance 2.5?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Merece la pena actualizarse a Seedance 2.5 cuando su duraci\u00f3n de 30 segundos y sus controles avanzados eliminan un verdadero cuello de botella en la producci\u00f3n.<\/strong> Un equipo que cree anuncios narrativos, actuaciones en varias fases o escenas complejas basadas en referencias tiene un motivo claro para dar el paso. La actualizaci\u00f3n es menos urgente para los creadores cuyo trabajo actual cabe perfectamente en 15 segundos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.0 tambi\u00e9n conserva ventajas importantes: precios oficiales de ejemplo m\u00e1s bajos, salida documentada en 1080p y 4K, tres niveles de coste y calidad, y un flujo de trabajo de API m\u00e1s consolidado. Si ya ofrece resultados aceptables para tu proyecto, no hay necesidad de migrar simplemente porque exista una versi\u00f3n m\u00e1s reciente.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El enfoque m\u00e1s sensato consiste en adaptar el modelo a cada trabajo. Utiliza el Seedance 2.5 cuando el control y la duraci\u00f3n justifiquen su mayor coste, y mant\u00e9n el Seedance 2.0 para grandes vol\u00famenes de formatos cortos, iteraciones r\u00e1pidas y entregas en alta resoluci\u00f3n.<\/p>\n\n\n\n<h2 id=\"faq\" class=\"wp-block-heading\">Preguntas frecuentes<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u00bfEs el Seedance 2.5 mejor que el Seedance 2.0?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Seedance 2.5 es m\u00e1s adecuado para la narraci\u00f3n de historias de 30 segundos, la interpretaci\u00f3n precisa de referencias, la edici\u00f3n avanzada, los movimientos de c\u00e1mara y la planificaci\u00f3n de la actuaci\u00f3n. Seedance 2.0 puede ser la mejor opci\u00f3n pr\u00e1ctica para clips de hasta 15 segundos, iteraciones de menor coste, salida documentada en 1080p o 4K y flujos de trabajo con API existentes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00bfQu\u00e9 ha cambiado en la versi\u00f3n Seedance 2.5?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La versi\u00f3n Seedance 2.5 aumenta la duraci\u00f3n de una sola generaci\u00f3n a 30 segundos y mejora la consistencia del movimiento, la comprensi\u00f3n del v\u00eddeo de referencia y la edici\u00f3n de audio y v\u00eddeo. ByteDance tambi\u00e9n destaca el control de modelos en blanco, la edici\u00f3n con pantalla verde, los movimientos de c\u00e1mara profesionales y la planificaci\u00f3n de la actuaci\u00f3n como funciones orientadas a la producci\u00f3n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00bfEl modelo Seedance 2.5 admite v\u00eddeos de 30 segundos?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00ed. Seg\u00fan la p\u00e1gina oficial del modelo de ByteDance, Seedance 2.5 puede generar v\u00eddeos de hasta 30 segundos en una sola generaci\u00f3n y un v\u00eddeo se puede alargar dos veces. Los l\u00edmites y controles exactos de la extensi\u00f3n pueden variar en funci\u00f3n de la plataforma que proporcione el acceso.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00bfEs compatible Seedance 2.0 con v\u00eddeo 4K?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00ed. El modelo est\u00e1ndar Seedance 2.0 incluye en la documentaci\u00f3n de Volcano Engine las resoluciones de salida de 480p, 720p, 1080p y 4K. Su salida 4K utiliza codificaci\u00f3n de 10 bits. Las versiones Seedance 2.0 Fast y Mini solo admiten actualmente 480p y 720p.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00bfEs el Seedance 2.5 m\u00e1s caro que el Seedance 2.0?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00ed, seg\u00fan los ejemplos oficiales proporcionados por ByteDance. Un v\u00eddeo de 5 segundos a 720p sin v\u00eddeo de entrada tiene un coste estimado de 7,56 RMB con Seedance 2.5 y de 4,97 RMB con Seedance 2.0. El coste real var\u00eda en funci\u00f3n de la resoluci\u00f3n, la duraci\u00f3n, la velocidad de fotogramas y el uso de v\u00eddeos de referencia.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00bfEst\u00e1 disponible la API Seedance 2.5?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ByteDance ha publicado la informaci\u00f3n sobre el modelo Seedance 2.5 y los precios oficiales, pero su documentaci\u00f3n p\u00fablica indica que el lanzamiento se realizar\u00e1 por fases a partir del 31 de julio de 2026. El acceso a la API puede depender de la cuenta, la regi\u00f3n y la plataforma. Comprueba la disponibilidad en el producto que tengas previsto utilizar antes de planificar una integraci\u00f3n en producci\u00f3n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00bfDeber\u00eda actualizar de la versi\u00f3n Seedance 2.0 a la Seedance 2.5?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Actualiza si necesitas v\u00eddeos continuos m\u00e1s largos, un control de referencia complejo o funciones de edici\u00f3n avanzadas. Sigue utilizando Seedance 2.0 si tus clips duran menos de 15 segundos, el coste es un factor m\u00e1s importante, necesitas una salida documentada en 1080p o 4K, o si tu flujo de trabajo actual con la API ya cumple los requisitos de producci\u00f3n.<\/p>\n\n\n\n<h2 id=\"final-verdict\" class=\"wp-block-heading\">Veredicto final<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La comparaci\u00f3n entre Seedance 2.5 y Seedance 2.0 no tiene un ganador indiscutible. El Seedance 2.5 es el modelo de producci\u00f3n m\u00e1s ambicioso, con el doble de duraci\u00f3n por generaci\u00f3n y un mayor \u00e9nfasis en la direcci\u00f3n, la comprensi\u00f3n de las referencias y la edici\u00f3n. El Seedance 2.0 sigue siendo una herramienta de producci\u00f3n eficaz y, a menudo, m\u00e1s econ\u00f3mica, con opciones de resoluci\u00f3n publicadas m\u00e1s amplias.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para trabajos narrativos largos y un control complejo, empieza con el Seedance 2.5. Para vol\u00famenes de formato corto, estabilidad de la API, resultados de alta resoluci\u00f3n o iteraciones en las que el coste sea un factor determinante, el Seedance 2.0 sigue siendo una buena opci\u00f3n.<\/p>\n\n\n\n<style>\n  .sdx-article,.sdx-article *{box-sizing:border-box}.sdx-article{--ink:#172033;--muted:#647087;--line:#dce3ed;--blue:#3659e3;--violet:#7357e8;--soft:#f5f7fb;--gold:#a86608;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;line-height:1.72}.sdx-article h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.sdx-article h2{margin:64px 0 22px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em}.sdx-article h3{margin:34px 0 12px;font-size:22px;line-height:1.3}.sdx-article p{font-size:17px}.sdx-hero{position:relative;overflow:hidden;margin:0 0 32px;padding:28px;border:1px solid #cdd7ff;border-radius:8px;background:linear-gradient(135deg,#eef2ff 0%,#f8f4ff 52%,#fff 100%)}.sdx-hero:after{content:\"\";position:absolute;right:-70px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(115,87,232,.2),transparent 68%)}.sdx-hero__eyebrow{position:relative;z-index:1;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.sdx-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:18px;border:1px solid #d9def2;background:#d9def2}.sdx-hero__stat{padding:16px;background:rgba(255,255,255,.88)}.sdx-hero__stat span{display:block;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.sdx-hero__stat strong{display:block;margin-top:3px;font-size:18px}.sdx-toc{margin:34px 0;padding:22px 24px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f7f9fc);box-shadow:0 12px 34px rgba(23,32,51,.06)}.sdx-toc__title{display:flex;align-items:center;gap:10px;margin:0 0 14px!important;font-size:14px!important;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.sdx-toc__title:before{content:\"\";width:26px;height:3px;background:linear-gradient(90deg,var(--blue),var(--violet))}.sdx-toc ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:0;padding:0;list-style:none}.sdx-toc a{display:block;padding:7px 0;color:#2f4ac7;text-decoration:none;border-bottom:1px solid #e8ecf3}.sdx-toc a:hover{color:var(--violet)}.sdx-article table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14px}.sdx-article table th,.sdx-article table td{padding:13px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.sdx-article table th{background:#eef2f8;color:#3e4b61;font-size:12px;letter-spacing:.02em}.sdx-article table tr:first-child th{border-top:1px solid var(--line)}.sdx-article table th:first-child,.sdx-article table td:first-child{border-left:1px solid var(--line)}.sdx-article table tr:first-child th:first-child{border-top-left-radius:8px}.sdx-article table tr:first-child th:last-child{border-top-right-radius:8px}.sdx-article table tbody tr:nth-child(even) td{background:#fafbfd}.sdx-article table tbody tr:hover td{background:#f2f5ff}.sdx-table-scroll{overflow-x:auto;margin:24px 0;border-radius:8px;box-shadow:0 10px 28px rgba(23,32,51,.06)}.sdx-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.sdx-media{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#10131a;box-shadow:0 16px 40px rgba(23,32,51,.13)}.sdx-media video{display:block;width:100%;aspect-ratio:16\/9;background:#080a0f}.sdx-media__caption{margin:0!important;padding:12px 14px;background:#fff;color:#4a5669;font-size:13px!important}.sdx-analysis{margin:20px 0;padding:18px 20px;border:1px solid #d9dff3;border-left:4px solid var(--violet);border-radius:8px;background:#f7f5ff}.sdx-analysis strong{color:#5136c5}@media(max-width:760px){.sdx-hero__grid,.sdx-toc ul,.sdx-media-grid{grid-template-columns:1fr}.sdx-article h2{margin-top:48px}}\n<\/style>\n<style>\n.sdx-proof{margin:28px 0;border:1px solid #dce3ed;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(23,32,51,.08)}.sdx-proof img{display:block;width:100%;height:auto}.sdx-proof figcaption{padding:13px 16px;color:#536078;background:#f7f9fc;font-size:13px}.sdx-note{margin:20px 0;padding:16px 18px;border-left:4px solid #d38b17;background:#fff8e9;color:#55431e}.sdx-test-video{margin:18px 0 0;border:1px solid #ccd5e2;border-radius:8px;overflow:hidden;background:#0b0e14}.sdx-test-video video{display:block;width:100%;aspect-ratio:16\/9;background:#07090d}.sdx-test-video figcaption{padding:11px 14px;background:#fff;color:#59657a;font-size:13px}\n<\/style>\n<div class=\"sdx-article\"><div class=\"sdx-analysis\"><strong>Prueba esta opci\u00f3n con tus propias im\u00e1genes:<\/strong> Abrir <a href=\"https:\/\/www.glbgpt.com\/video?inviter=hub_features_video&amp;login=1\">El generador de v\u00eddeos de GlobalGPT<\/a>, ejecuta el prompt que sea relevante para tu flujo de trabajo y compara el resultado con los criterios de duraci\u00f3n, control, resoluci\u00f3n y coste mencionados anteriormente. Tu propio prompt es un mejor factor decisivo que un v\u00eddeo de muestra por s\u00ed solo.<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Seedance 2.5 is the better choice for longer narratives, reference-heavy production, and controlled video editing. Seedance 2.0 remains highly relevant for shorter clips, lower-cost iteration, established API workflows, and output resolutions up to 4K. In other words, the Seedance 2.5 vs Seedance 2.0 decision is not simply new versus old. It depends on what you [&hellip;]<\/p>","protected":false},"author":7,"featured_media":17592,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"Seedance 2.5 vs Seedance 2.0: Features, Price and Test","_seopress_titles_desc":"Compare Seedance 2.5 vs Seedance 2.0 on video length, resolution, reference control, editing, pricing and availability, plus hands-on tests.","_seopress_robots_index":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-17588","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai-chat"],"acf":[],"_links":{"self":[{"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/posts\/17588","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/comments?post=17588"}],"version-history":[{"count":4,"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/posts\/17588\/revisions"}],"predecessor-version":[{"id":17891,"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/posts\/17588\/revisions\/17891"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/media\/17592"}],"wp:attachment":[{"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/media?parent=17588"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/categories?post=17588"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.glbgpt.com\/es\/wp-json\/wp\/v2\/tags?post=17588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}