{"id":6150,"date":"2025-12-09T22:50:21","date_gmt":"2025-12-10T02:50:21","guid":{"rendered":"https:\/\/wp.glbgpt.com\/?p=6150"},"modified":"2026-07-29T03:36:19","modified_gmt":"2026-07-29T07:36:19","slug":"is-chatgpt-5-1-free","status":"publish","type":"post","link":"https:\/\/wp.glbgpt.com\/jp\/hub\/is-chatgpt-5-1-free","title":{"rendered":"ChatGPT 5.1\u306f\u7121\u6599\u3067\u3059\u304b\uff1f\u5b9f\u969b\u306e\u5236\u9650\u3068\u5229\u7528\u65b9\u6cd5\u306b\u3064\u3044\u3066\u89e3\u8aac\uff082026\u5e74\u66f4\u65b0\uff09"},"content":{"rendered":"<div class=\"wp-block-group has-border-color has-pale-cyan-blue-background-color has-background is-layout-constrained wp-container-core-group-is-layout-7811cced wp-block-group-is-layout-constrained\" style=\"border-color:#f0b429;border-width:2px;padding-top:20px;padding-right:22px;padding-bottom:20px;padding-left:22px\">\n<p class=\"wp-block-paragraph\"><strong>\u30af\u30a4\u30c3\u30af\u30a2\u30f3\u30b5\u30fc \u2014 2026\u5e747\u670828\u65e5\uff1a<\/strong> ChatGPT\u3067\u306f\u3001OpenAI\u306e\u305f\u3081\u3001GPT-5.1\u306f\u3082\u306f\u3084\u7121\u6599\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 <a href=\"https:\/\/help.openai.com\/en\/articles\/20001051-retiring-gpt-4o-and-other-chatgpt-models\" target=\"_blank\" rel=\"noopener\">2026\u5e743\u670811\u65e5\u3001\u901a\u5e38\u306e\u30c1\u30e3\u30c3\u30c8\u304a\u3088\u3073GPT\u304b\u3089GPT-5.1\u30e2\u30c7\u30eb\u3092\u5ec3\u6b62\u3057\u307e\u3057\u305f<\/a>. <a href=\"https:\/\/help.openai.com\/en\/articles\/11909943-gpt-52-in-chatgpt\" target=\"_blank\" rel=\"noopener\">\u300cChatGPT Free\u300d\u3067\u306f\u3001\u73fe\u5728\u30015\u6642\u9593\u3054\u3068\u306b\u6700\u592710\u4ef6\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u307e\u3067\u300cGPT-5.5\u300d\u304c\u5229\u7528\u53ef\u80fd\u3067\u3001\u305d\u308c\u4ee5\u964d\u306f\u30c1\u30e3\u30c3\u30c8\u304c\u30df\u30cb\u30e2\u30c7\u30eb\u306b\u5207\u308a\u66ff\u308f\u308a\u307e\u3059\u3002<\/a>. \u57fa\u672c\u3068\u306a\u308bGPT-5.1 API\u306f\u5f15\u304d\u7d9a\u304d\u500b\u5225\u306b\u5229\u7528\u53ef\u80fd\u3067\u3059\u304c\u3001GPT-5.1\u306e\u30c1\u30e3\u30c3\u30c8\u304a\u3088\u3073Codex\u306e\u3044\u304f\u3064\u304b\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306f\u30012026\u5e747\u670823\u65e5\u306b\u63d0\u4f9b\u304c\u7d42\u4e86\u3057\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3064\u307e\u308a\u3001\u76f4\u63a5\u7684\u306a\u7b54\u3048\u306f\u5358\u7d14\u3067\u3059\u3002ChatGPT\u81ea\u4f53\u306f\u4f9d\u7136\u3068\u3057\u3066\u7121\u6599\u3067\u3059\u304c\u3001GPT-5.1\u306f\u73fe\u5728\u306eChatGPT Free\u30e2\u30c7\u30eb\u306b\u306f\u542b\u307e\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u6599\u91d1\u306e\u652f\u6255\u3044\u304c\u5fc5\u8981\u304b\u3069\u3046\u304b\u3092\u691c\u8a0e\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u73fe\u5728\u306e <a href=\"https:\/\/www.glbgpt.com\/hub\/do-you-have-to-pay-for-chatgpt-2026-complete-guide\/\">\u7121\u6599\u7248\u3068\u6709\u6599\u7248\u306eChatGPT\u30ac\u30a4\u30c9<\/a> \u3088\u308a\u5e45\u5e83\u3044\u9078\u629e\u80a2\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">OpenAI\u3067\u306f\u3001\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u5411\u3051\u30a2\u30af\u30bb\u30b9\u3068\u958b\u767a\u8005\u5411\u3051\u30a2\u30af\u30bb\u30b9\u304c\u5206\u96e2\u3055\u308c\u307e\u3057\u305f\u3002ChatGPT Free\u30d7\u30e9\u30f3\u3067\u306f\u30015\u6642\u9593\u3054\u3068\u306b\u6700\u592710\u4ef6\u306eGPT-5.5\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u5229\u7528\u53ef\u80fd\u3067\u3059\u304c\u3001Plus\u304a\u3088\u3073Go\u30d7\u30e9\u30f3\u3067\u306f\u30013\u6642\u9593\u3054\u3068\u306b\u6700\u5927160\u4ef6\u306eGPT-5.5\u30a4\u30f3\u30b9\u30bf\u30f3\u30c8\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002 GPT-5.6 Sol\u306f\u3001\u5bfe\u8c61\u3068\u306a\u308b\u6709\u6599\u30d7\u30e9\u30f3\u5411\u3051\u306b\u9806\u6b21\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002Free\u3001Go\u3001\u304a\u3088\u3073\u30ed\u30b0\u30a2\u30a6\u30c8\u4e2d\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u5bfe\u8c61\u5916\u3067\u3059\u3002\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f <a href=\"https:\/\/www.glbgpt.com\/hub\/chatgpt-subscription-plans-2026full-breakdown\/\">ChatGPT \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30d7\u30e9\u30f3\u306e\u6bd4\u8f03<\/a> \u3059\u3067\u306b\u8ca9\u58f2\u7d42\u4e86\u3057\u305f1\u3064\u306e\u30e2\u30c7\u30eb\u3067\u306f\u306a\u304f\u3001Go\u3001Plus\u3001Pro\u3092\u6bd4\u8f03\u3057\u305f\u3044\u5834\u5408\u306b\u306f\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">GlobalGPT\u306f\u3001\u72ec\u7acb\u3057\u305f\u30de\u30eb\u30c1\u30e2\u30c7\u30eb\u30eb\u30fc\u30c8\u3067\u3059\u30022026\u5e747\u670828\u65e5\u73fe\u5728\u3001\u305d\u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u306b\u306f\u3001\u4ee5\u4e0b\u3092\u542b\u3080100\u4ee5\u4e0a\u306e\u30e2\u30c7\u30eb\u304c\u63b2\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/www.glbgpt.com\/home\/gpt-5-6-sol?inviter=hub_content_gptsol56&amp;login=1\"><strong>GPT-5.6 Sol<\/strong><\/a>, \u3001\u6599\u91d1\u306f\u300cBasic\u300d\u30d7\u30e9\u30f3\u3067\u3001\u5e74\u9593\u5951\u7d04\u306e\u5834\u5408\u306f\u6708\u984d$5.8\u3001\u5e74\u9593\u30af\u30ec\u30b8\u30c3\u30c8144,000\u3001\u6708\u5358\u4f4d\u306e\u5951\u7d04\u306e\u5834\u5408\u306f$11.9\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e <a href=\"https:\/\/www.glbgpt.com\/hub\/gpt-5-6-pricing\/\">GPT-5.6\u306e\u4fa1\u683c\u5185\u8a33<\/a> \u3053\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u4fa1\u683c\u3092\u3001OpenAI\u306eAPI\u30c8\u30fc\u30af\u30f3\u30ec\u30fc\u30c8\u3068\u306f\u533a\u5225\u3057\u3066\u3044\u307e\u3059\u3002.<\/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\"><a href=\"https:\/\/www.glbgpt.com\/home\/gpt-5-6-sol?inviter=hub_content_gptsol56&amp;login=1\"><img alt=\"\" fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"565\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/Screenshot-2026-07-11-at-2.19.37-AM-1024x565.png\" class=\"wp-image-16256\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/Screenshot-2026-07-11-at-2.19.37-AM-1024x565.png 1024w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/Screenshot-2026-07-11-at-2.19.37-AM-300x166.png 300w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/Screenshot-2026-07-11-at-2.19.37-AM-768x424.png 768w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/Screenshot-2026-07-11-at-2.19.37-AM-1536x848.png 1536w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/Screenshot-2026-07-11-at-2.19.37-AM-2048x1130.png 2048w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/Screenshot-2026-07-11-at-2.19.37-AM-18x10.png 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/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-luminous-vivid-amber-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.glbgpt.com\/home\/gpt-5-6-sol?inviter=hub_content_gptsol56&amp;login=1\">\u4eca\u3059\u3050GPT 5.6\u30b7\u30ea\u30fc\u30ba\u3092\u304a\u8a66\u3057\u304f\u3060\u3055\u3044<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-border-color is-layout-constrained wp-container-core-group-is-layout-5b85b4b9 wp-block-group-is-layout-constrained\" style=\"border-color:#d9d9d9;border-width:1px;padding-top:16px;padding-right:18px;padding-bottom:16px;padding-left:18px\">\n<p class=\"wp-block-paragraph\"><strong>\u3053\u306e\u30da\u30fc\u30b8\u3067\u306f<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"#official-answer\">ChatGPT 5.1\u306f\u7121\u6599\u3067\u5165\u624b\u3067\u304d\u307e\u3059\u304b\uff1f\uff08\u516c\u5f0f\u56de\u7b54\uff09<\/a><\/li>\n\n\n\n<li><a href=\"#hidden-limits\">\u300c\u7121\u6599\u300d\u306eGPT-5.1\u306b\u6f5c\u3080\u9650\u754c<\/a><\/li>\n\n\n\n<li><a href=\"#cost-benefit\">ChatGPT 5.1 \u7121\u6599\u7248 vs. Plus\u7248 vs. GlobalGPT<\/a><\/li>\n\n\n\n<li><a href=\"#access-gpt-5-1\">GPT-5.1\u3092\u4eca\u3059\u3050\u5229\u7528\u3059\u308b\u65b9\u6cd5<\/a><\/li>\n\n\n\n<li><a href=\"#thinking-mode\">GPT-5.1\u306e\u300c\u601d\u8003\u300d\u30e2\u30fc\u30c9\u306f\u5229\u7528\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/a><\/li>\n\n\n\n<li><a href=\"#frequently-asked-questions\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><\/li>\n<\/ul>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2025\u5e7412\u6708\u306e\u6253\u3061\u4e0a\u3052\u72b6\u6cc1\u306e\u6982\u8981\uff1a<\/strong> \u30ea\u30ea\u30fc\u30b9\u5f53\u521d\u3001GPT-5.1\u3078\u306e\u30a2\u30af\u30bb\u30b9\u72b6\u6cc1\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u4e0a\u8a18\u306e2026\u5e747\u670828\u65e5\u6642\u70b9\u306e\u72b6\u6cc1\u304c\u512a\u5148\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u305d\u3046\u306a\u306e\u304b\uff1f <\/strong><strong>\u30c1\u30e3\u30c3\u30c8GPT<\/strong><strong> 5.1 \u7121\u6599\uff1f<\/strong>\u306f\u3044\u3001ChatGPT 5.1\u306f\u7121\u6599\u3067\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u304c\u3001\u30a2\u30af\u30bb\u30b9\u306f\u6bb5\u968e\u7684\u306b\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305a\u6709\u6599\u4f1a\u54e1\u304c\u512a\u5148\u7684\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u305d\u306e\u5f8c\u3001\u6570\u65e5\u4e2d\u306b\u7121\u6599\u30e6\u30fc\u30b6\u30fc\u3082\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059()()\u3002 \u5229\u7528\u53ef\u80fd\u306b\u306a\u308b\u3068\u3001\u7121\u6599\u7248\u3067\u306f\u4f7f\u7528\u5236\u9650\u306b\u9054\u3059\u308b\u307e\u3067GPT-5.1\u306e\u6a5f\u80fd\u3092\u30d5\u30eb\u306b\u5229\u7528\u3067\u304d\u307e\u3059\u3002\u4f7f\u7528\u5236\u9650\u306b\u9054\u3059\u308b\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u81ea\u52d5\u7684\u306b\u3001\u3088\u308a\u5c0f\u578b\u3067\u9ad8\u901f\u306a\u30e2\u30c7\u30eb\u3067\u3042\u308b\u300cGPT-5.1 mini\u300d\u306b\u5207\u308a\u66ff\u308f\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7121\u6599\u30a2\u30af\u30bb\u30b9\u306f\u5bdb\u5927\u3067\u306f\u3042\u308b\u3082\u306e\u306e\u3001\u63d0\u4f9b\u958b\u59cb\u306e\u9045\u308c\u3084\u53b3\u683c\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u5236\u9650\u304c\u983b\u7e41\u306b\u767a\u751f\u3057\u3001\u91cd\u8981\u306a\u696d\u52d9\u30d5\u30ed\u30fc\u3092\u59a8\u3052\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u3053\u306e\u305f\u3081\u591a\u304f\u306e\u5c02\u9580\u5bb6\u306f\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30a2\u30af\u30bb\u30b9\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3060\u3051\u306b\u9ad8\u984d\u306a\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u8907\u6570\u62b1\u3048\u308b\u7fbd\u76ee\u306b\u306a\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e78\u3044\u306a\u3053\u3068\u306b\u3001, <strong>GlobalGPT\u306f100\u4ee5\u4e0a\u306e\u7d71\u5408AI\u30e2\u30c7\u30eb\u3092\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b\u624b\u52a9\u3051\u3092\u3057\u307e\u3059<\/strong>\u2014\u3092\u542b\u3080 <a href=\"https:\/\/www.glbgpt.com\/home\/gpt-5-1?inviter=hub_content_gpt51&amp;login=1\">GPT-5.1<\/a>, Claude 4.5\u3001Gemini \u30e2\u30c7\u30eb\u3001Sora 2 Pro\u3001Veo 3.1\u3001 Unikorn\u3001Kling\u3001\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u9ad8\u5ea6\u306a\u63a8\u8ad6\u30fb\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u691c\u7d22\u30b7\u30b9\u30c6\u30e0\u3092\u3001$5.75\u7a0b\u5ea6\u304b\u3089\u5229\u7528\u3067\u304d\u308b\u300cBasic\u300d\u30d7\u30e9\u30f3\u3092\u5099\u3048\u305f\u5358\u4e00\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u7d71\u5408\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u8907\u6570\u306e\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u306a\u304f\u30e2\u30c7\u30eb\u3092\u5207\u308a\u66ff\u3048\u3089\u308c\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n<h2 id=\"official-answer\" class=\"wp-block-heading\"><strong>\u305d\u3046\u306a\u306e\u304b\uff1f <\/strong><strong>\u30c1\u30e3\u30c3\u30c8GPT<\/strong><strong> 5.1 \u7121\u6599\u5229\u7528\u53ef\u80fd\u3067\u3059\u304b\uff1f\uff08\u516c\u5f0f\u56de\u7b54\uff09<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">2026\u5e747\u670828\u65e5\u73fe\u5728\u3001ChatGPT\u306b\u95a2\u3059\u308b\u516c\u5f0f\u306a\u56de\u7b54\u306f\u300c\u3044\u3044\u3048\u300d\u3067\u3059\u3002GPT-5.1\u306f2026\u5e743\u670811\u65e5\u306b\u30b3\u30f3\u30b7\u30e5\u30fc\u30de\u30fc\u5411\u3051\u88fd\u54c1\u304b\u3089\u63d0\u4f9b\u304c\u7d42\u4e86\u3057\u307e\u3057\u305f\u3002 ChatGPT Free\u3067\u306f\u73fe\u5728\u30015\u6642\u9593\u3042\u305f\u308a10\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u4e0a\u9650\u3068\u3057\u3066GPT-5.5\u304c\u63d0\u4f9b\u3055\u308c\u3066\u304a\u308a\u3001\u4e0a\u9650\u306b\u9054\u3059\u308b\u3068\u3001\u5236\u9650\u304c\u30ea\u30bb\u30c3\u30c8\u3055\u308c\u308b\u307e\u3067\u30c1\u30e3\u30c3\u30c8\u304cGPT-5.5 Instant Mini\u306b\u5207\u308a\u66ff\u308f\u308a\u307e\u3059\u3002\u73fe\u5728\u306e <a href=\"https:\/\/www.glbgpt.com\/hub\/chatgpt-go-vs-free\/\">ChatGPT Go\u3068Free\u306e\u6bd4\u8f03<\/a> GPT-5.1\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3068\u6df7\u540c\u3059\u308b\u3053\u3068\u306a\u304f\u3001$8\u306eGo\u30d7\u30e9\u30f3\u304c\u3069\u306e\u3088\u3046\u306b\u5909\u5316\u3059\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u516c\u5f0f\u306e\u6d88\u8cbb\u8005\u5411\u3051\u30d7\u30e9\u30f3<\/th><th>\u7c73\u56fd\u4fa1\u683c<\/th><th>\u73fe\u5728\u306eGPT\u3078\u306e\u30a2\u30af\u30bb\u30b9\u72b6\u6cc1<\/th><th>\u516c\u958b\u3055\u308c\u305f\u4f7f\u7528\u4f8b<\/th><\/tr><\/thead><tbody><tr><td>ChatGPT \u7121\u6599\u7248<\/td><td>$0\/\u6708<\/td><td>GPT-5.5\uff1bGPT-5.6 Sol\u306a\u3057<\/td><td>5\u6642\u9593\u3054\u3068\u306b\u6700\u592710\u4ef6\u306eGPT-5.5\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u4fe1\u3057\u3001\u305d\u306e\u5f8c\u30df\u30cb\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u306b\u79fb\u884c\u3059\u308b<\/td><\/tr><tr><td>ChatGPT Go<\/td><td>$8\/\u6708<\/td><td>GPT-5.5\uff1bGPT-5.6 Sol\u306a\u3057<\/td><td>3\u6642\u9593\u3054\u3068\u306b\u6700\u5927160\u4ef6\u306eGPT-5.5\u30a4\u30f3\u30b9\u30bf\u30f3\u30c8\u30e1\u30c3\u30bb\u30fc\u30b8<\/td><\/tr><tr><td>ChatGPT Plus<\/td><td>$20\/\u6708<\/td><td>GPT-5.5\u304a\u3088\u3073\u5bfe\u8c61\u3068\u306a\u308bGPT-5.6\u306eSol\u5c0e\u5165<\/td><td>3\u6642\u9593\u3054\u3068\u306b\u6700\u5927160\u4ef6\u306eGPT-5.5\u30a4\u30f3\u30b9\u30bf\u30f3\u30c8\u30e1\u30c3\u30bb\u30fc\u30b8<\/td><\/tr><tr><td>ChatGPT\u30d7\u30ed<\/td><td>$100\uff0f\u6708\u3088\u308a<\/td><td>GPT-5.6 Sol \u304a\u3088\u3073\u305d\u308c\u4ee5\u4e0a\u306e\u30ec\u30d9\u30eb\u306e\u63a8\u8ad6\u3078\u306e\u30a2\u30af\u30bb\u30b9<\/td><td>$100 \u30c6\u30a3\u30a2\uff1a\u30d7\u30e9\u30b9\u8a31\u5bb9\u5024\u306e 5 \u500d\u3001$200 \u30c6\u30a3\u30a2\uff1a\u30d7\u30e9\u30b9\u8a31\u5bb9\u5024\u306e 20 \u500d<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">OpenAI\u3067\u306f\u3001\u4f9d\u7136\u3068\u3057\u3066\u30d9\u30fc\u30b9\u3068\u306a\u308bGPT-5.1 API\u30e2\u30c7\u30eb\u306e\u6599\u91d1\u304c\u3001\u5165\u529b\u30c8\u30fc\u30af\u30f3100\u4e07\u4ef6\u3042\u305f\u308a$1.25\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u5165\u529b\u30c8\u30fc\u30af\u30f3100\u4e07\u4ef6\u3042\u305f\u308a$0.125\u3001\u51fa\u529b\u30c8\u30fc\u30af\u30f3100\u4e07\u4ef6\u3042\u305f\u308a$10\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001 <a href=\"https:\/\/developers.openai.com\/api\/docs\/deprecations\" target=\"_blank\" rel=\"noopener\">GPT-5.1 chat-latest \u304a\u3088\u3073 GPT-5.1 Codex \u306e\u5404\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306f\u30012026\u5e747\u670823\u65e5\u306b\u30b5\u30fc\u30d3\u30b9\u7d42\u4e86\u3068\u306a\u308a\u307e\u3059\u3002<\/a>. \u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u5411\u3051\u306e\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3068API\u306e\u8ab2\u91d1\u306f\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u88fd\u54c1\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2025\u5e7412\u6708\u306e\u5c55\u958b\u8a18\u9332\uff1a<\/strong> \u4ee5\u4e0b\u306e\u8a18\u8ff0\u3068\u8868\u306f\u3001GPT-5.1\u306e\u5f53\u521d\u306e\u30ea\u30ea\u30fc\u30b9\u6642\u671f\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u305f\u3082\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OpenAI\u306e\u516c\u5f0f\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8\u306b\u3088\u308b\u3068\u3001GPT-5.1\u306f\u78ba\u304b\u306b\u7121\u6599\u3067\u3059\u304c\u3001\u91cd\u8981\u306a\u300c\u6709\u6599\u30e6\u30fc\u30b6\u30fc\u512a\u5148\u300d\u3068\u3044\u3046\u6761\u4ef6\u304c\u4ed8\u3044\u3066\u3044\u307e\u3059\u3002Plus\u3001Pro\u3001Team\u306e\u30b5\u30d6\u30b9\u30af\u30e9\u30a4\u30d0\u30fc\u5411\u3051\u306b\u306f\u76f4\u3061\u306b\u63d0\u4f9b\u304c\u958b\u59cb\u3055\u308c\u307e\u3059\u304c\u3001\u7121\u6599\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u63d0\u4f9b\u306f\u4eca\u5f8c\u6570\u65e5\u9593\u304b\u3051\u3066\u6bb5\u968e\u7684\u306b\u884c\u308f\u308c\u307e\u3059\u3002 \u3053\u306e\u6226\u7565\u306b\u3088\u308a\u3001OpenAI\u306f\u30b5\u30fc\u30d0\u30fc\u306e\u8ca0\u8377\u3092\u7ba1\u7406\u3067\u304d\u307e\u3059\u304c\u3001\u7121\u6599\u30e6\u30fc\u30b6\u30fc\u306f\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306b\u65b0\u3057\u3044\u30e2\u30c7\u30eb\u304c\u8868\u793a\u3055\u308c\u308b\u306e\u3092\u5f85\u3061\u306a\u304c\u3089\u3001\u753b\u9762\u3092\u4f55\u5ea6\u3082\u66f4\u65b0\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u304c\u3061\u3067\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"454\" height=\"614\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/08f7b3f5-d12f-4f1d-85c3-90c795826333.png\" alt=\"ChatGPT \u7121\u6599\u30d7\u30e9\u30f3\u306e\u30ab\u30fc\u30c9\u3002\u6708\u984d\u6599\u91d1\u304c0\u30c9\u30eb\u3067\u3001\u5229\u7528\u306b\u5236\u9650\u304c\u3042\u308b\u3053\u3068\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" class=\"wp-image-6153\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/08f7b3f5-d12f-4f1d-85c3-90c795826333.png 454w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/08f7b3f5-d12f-4f1d-85c3-90c795826333-222x300.png 222w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/08f7b3f5-d12f-4f1d-85c3-90c795826333-9x12.png 9w\" sizes=\"(max-width: 454px) 100vw, 454px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u898f\u5247\u306b\u306f\u4e00\u3064\u306e\u9855\u8457\u306a\u4f8b\u5916\u304c\u3042\u308b\uff1a <strong>\u7c73\u56fd\u8a8d\u8a3c\u6e08\u307f. <\/strong><strong>K-12<\/strong><strong> \u6559\u80b2\u8005<\/strong>. \u3002\u300cChatGPT for Teachers\u300d\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u901a\u3058\u3066\u3001\u5bfe\u8c61\u3068\u306a\u308b\u6559\u54e1\u306f\u30012027\u5e746\u6708\u307e\u3067GPT-5.1\u3092\u7121\u5236\u9650\u306b\u5229\u7528\u3067\u304d\u308b\u3001\u5b89\u5168\u3067\u7121\u6599\u306e\u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002\u4e00\u65b9\u3001\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u306e\u5834\u5408\u3001\u300c\u7121\u6599\u300d\u306e\u5229\u7528\u306b\u306f\u52d5\u7684\u306a\u5229\u7528\u5236\u9650\u304c\u8a2d\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2025\u5e7412\u6708\u306e\u8a08\u753b\u8868\uff1a<\/strong> \u3053\u308c\u306f\u7acb\u3061\u4e0a\u3052\u6642\u70b9\u306e\u6982\u6cc1\u3067\u3042\u308a\u3001\u73fe\u5728\u306e\u8a08\u753b\u306b\u95a2\u3059\u308b\u6307\u91dd\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u30e6\u30fc\u30b6\u30fc\u968e\u5c64<\/td><td>\u30ed\u30fc\u30eb\u30a2\u30a6\u30c8\u512a\u5148\u5ea6<\/td><td>\u30e2\u30c7\u30eb\u30fb\u30a2\u30af\u30bb\u30b9<\/td><td>\u671f\u9593\uff0f\u4f7f\u7528\u5236\u9650<\/td><\/tr><tr><td>\u30d7\u30e9\u30b9\uff0f\u30d7\u30ed\u30e6\u30fc\u30b6\u30fc<\/td><td>\u5373\u6642\uff08\u672c\u65e5\u958b\u59cb\uff09 11<\/td><td>\u30d5\u30ebGPT-5.1\uff08\u30a4\u30f3\u30b9\u30bf\u30f3\u30c8\uff06\u30b7\u30f3\u30ad\u30f3\u30b0\uff09\u3002\u30d7\u30ed\u30e6\u30fc\u30b6\u30fc\u306fGPT-5.1 Pro\u3082\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002.<\/td><td>\u6a19\u6e96\u6708\u984d\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3002\u512a\u5148\u30a2\u30af\u30bb\u30b9\u6a29\u4ed8\u304d\u3067\u3001\u3088\u308a\u9ad8\u3044\uff0f\u7121\u5236\u9650\u306e\u5229\u7528\u4e0a\u9650\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u7c73\u56fd\u8a8d\u5b9a\u6559\u54e1<\/td><td>\u5373\u6642\uff08\u7279\u5225\u30d7\u30ed\u30b0\u30e9\u30e0\uff09<\/td><td>GPT-5.1 Auto\u3067\u7121\u5236\u9650\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u9001\u4fe1.<\/td><td>2027\u5e746\u6708\u307e\u3067\u3001\u8a8d\u8a3c\u6e08\u307fK-12\u6559\u80b2\u8005\u5411\u3051\u306b\u7121\u6599\u3067\u3059\u3002.<\/td><\/tr><tr><td>\u7121\u6599\u30e6\u30fc\u30b6\u30fc<\/td><td>\u9045\u5ef6\uff08\u6570\u65e5\u304b\u3051\u3066\u6bb5\u968e\u7684\u306b\u5c55\u958b\uff09<\/td><td>\u5236\u9650\u306b\u9054\u3059\u308b\u307e\u3067\u6a19\u6e96\u306eGPT-5.1\u3092\u4f7f\u7528\u3057\u3001\u305d\u306e\u5f8c\u306fGPT-5.1 mini\u306b\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3002.<\/td><td>\u6c38\u7d9a\u7684\u306a\u7121\u6599\u30a2\u30af\u30bb\u30b9\u3067\u3059\u304c\u3001\u53b3\u683c\u306a\u52d5\u7684\u30e1\u30c3\u30bb\u30fc\u30b8\u5236\u9650\uff08\u7d0410\u30e1\u30c3\u30bb\u30fc\u30b8\/5\u6642\u9593\uff09\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"hidden-limits\" class=\"wp-block-heading\"><strong>\u300c\u7121\u6599\u300d\u306eGPT-5.1\u306b\u6f5c\u3080\u9650\u754c\uff1a\u306a\u305c\u305d\u308c\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u306a\u306e\u304b<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u73fe\u5728\u306e\u7121\u6599\u30d7\u30e9\u30f3\u306e\u5236\u9650\u306f\u3001\u3082\u306f\u3084GPT-5.1\u3078\u306e\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u300cGPT-5.5\u300d\u306e\u5272\u308a\u5f53\u3066\u3067\u3042\u308a\u30015\u6642\u9593\u3054\u3068\u306b10\u4ef6\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u5229\u7528\u53ef\u80fd\u3067\u3001\u305d\u306e\u5f8c\u30ea\u30bb\u30c3\u30c8\u3055\u308c\u308b\u307e\u3067\u300cGPT-5.5\u300d\u306eInstant Mini\u306b\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9577\u6642\u9593\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3001\u8abf\u67fb\u3001\u6587\u66f8\u4f5c\u6210\u306a\u3069\u306e\u4f5c\u696d\u304c\u4e2d\u65ad\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u65b0\u3057\u3044\u30e2\u30c7\u30eb\u304c\u5f79\u7acb\u3064\u5177\u4f53\u7684\u306a\u4f8b\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/www.glbgpt.com\/hub\/gpt-5-5-use-cases\/\">GPT-5.5 \u306e\u4f7f\u7528\u4f8b\u3068\u5236\u9650\u4e8b\u9805<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2025\u5e7412\u6708\u306e\u4e0a\u9650\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\uff1a<\/strong> \u4ee5\u4e0b\u306e\u8a18\u8ff0\u306f\u3001GPT-5.1 Free\u306e\u30ea\u30ea\u30fc\u30b9\u5f53\u521d\u306e\u5c55\u958b\u72b6\u6cc1\u306b\u3064\u3044\u3066\u8a18\u3057\u305f\u3082\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6599\u91d1\u306f\u7121\u6599\u3067\u3059\u304c\u3001\u7121\u6599\u30d7\u30e9\u30f3\u306b\u306f\u5236\u9650\u3068\u3044\u3046\u5f62\u3067\u30b3\u30b9\u30c8\u304c\u4f34\u3044\u307e\u3059\u3002\u6700\u3082\u5927\u304d\u306a\u5236\u9650\u306f\u300c\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30fb\u30c8\u30e9\u30c3\u30d7\u300d\u3067\u3059\u3002\u4f7f\u7528\u5236\u9650\u306b\u9054\u3059\u308b\u3068\uff08\u3053\u308c\u306f\u9ad8\u5ea6\u306a\u63a8\u8ad6\u30bf\u30b9\u30af\u3067\u306f\u3042\u3063\u3068\u3044\u3046\u9593\u306b\u8d77\u3053\u308a\u5f97\u307e\u3059\uff09\u3001\u5358\u306b\u51e6\u7406\u304c\u505c\u6b62\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001 <strong>GPT-5.1 \u30df\u30cb<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30e2\u30c7\u30eb\u683c\u4e0b\u3052\uff1a<\/strong> \u300c\u30df\u30cb\u300d\u30e2\u30fc\u30c9\u306b\u5207\u308a\u66ff\u3048\u308b\u3068\u3001\u305d\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u6b8b\u308a\u306e\u9593\u3001\u30d5\u30eb\u30e2\u30c7\u30eb\u306e\u5965\u884c\u304d\u3084\u30cb\u30e5\u30a2\u30f3\u30b9\u304c\u5931\u308f\u308c\u3066\u3057\u307e\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u6a5f\u80fd\u30ae\u30e3\u30c3\u30d7\uff1a<\/strong> \u7121\u6599\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u521d\u671f\u30ea\u30ea\u30fc\u30b9\u6bb5\u968e\u306b\u304a\u3044\u3066\u3001\u97f3\u58f0\u30e2\u30fc\u30c9\u3084\u753b\u9762\u5171\u6709\u3068\u3044\u3063\u305f\u9ad8\u5ea6\u306a\u30de\u30eb\u30c1\u30e2\u30fc\u30c0\u30eb\u6a5f\u80fd\u3092\u3057\u3070\u3057\u3070\u5229\u7528\u3067\u304d\u307e\u305b\u3093\u3002.<\/li>\n\n\n\n<li><strong>\u5f85\u3061\u6642\u9593\uff1a<\/strong> \u512a\u5148\u7684\u306b\u51e6\u7406\u3055\u308c\u308b\u30d7\u30ed\u30e6\u30fc\u30b6\u30fc\u3068\u306f\u7570\u306a\u308a\u3001\u7121\u6599\u30e6\u30fc\u30b6\u30fc\u306f\u30d4\u30fc\u30af\u6642\u306b\u5f85\u3061\u6642\u9593\u304c\u767a\u751f\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"cost-benefit\" class=\"wp-block-heading\"><strong>\u30c1\u30e3\u30c3\u30c8GPT<\/strong><strong> 5.1 \u7121\u6599\u7248 vs \u30d7\u30e9\u30b9\u7248 vs GlobalGPT\uff1a\u7a76\u6975\u306e\u8cbb\u7528\u5bfe\u52b9\u679c\u5206\u6790<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u65e5\u306e\u6bd4\u8f03\u306f\u3001\u5b9f\u8cea\u7684\u306b\u300cGPT-5.5 \u7121\u6599\u7248\u300d\u3068\u300c\u6709\u6599\u306eChatGPT\u30a2\u30af\u30bb\u30b9\u300d\u3001\u305d\u3057\u3066\u5225\u306e\u30de\u30eb\u30c1\u30e2\u30c7\u30eb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u306e\u6bd4\u8f03\u3068\u306a\u308a\u307e\u3059\u3002OpenAI Plus\u306f\u5f15\u304d\u7d9a\u304d\u6708\u984d$20\u3067\u3059\u304c\u3001GPT-5.6 Sol\u306f\u7121\u6599\u6a5f\u80fd\u3067\u306f\u306a\u304f\u3001\u6709\u6599\u30d7\u30e9\u30f3\u3068\u3057\u3066\u63d0\u4f9b\u3055\u308c\u308b\u3082\u306e\u3067\u3059\u3002 \u65e7\u6765\u306e\u300cGPT-5.1\u300d\u3068\u3044\u3046\u30e9\u30d9\u30eb\u3088\u308a\u3082\u6700\u65b0\u306e\u30e2\u30c7\u30eb\u306e\u65b9\u304c\u91cd\u8981\u3067\u3042\u308b\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u3092\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/www.glbgpt.com\/hub\/gpt-5-6-vs-fable-5-vs-gpt-5-5\/\">\u5b9f\u969b\u306e\u30bf\u30b9\u30af\u306b\u304a\u3051\u308bGPT-5.6\u3001Fable 5\u3001\u304a\u3088\u3073GPT-5.5<\/a> \u30d7\u30e9\u30f3\u3092\u9078\u3076\u524d\u306b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u5b9a\u3057\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001\u7121\u6599\u30d7\u30e9\u30f3\u306e\u307f\u306b\u983c\u308b\u306e\u306f\u30ea\u30b9\u30af\u304c\u9ad8\u3044\u3067\u3059\u3002\u516c\u5f0f\u306e\u300cPlus\u300d\u30d7\u30e9\u30f3\u306a\u3089\u5b89\u5b9a\u6027\u306f\u78ba\u4fdd\u3067\u304d\u307e\u3059\u304c\u3001$20\/\u6708\u3068\u3044\u3046\u6599\u91d1\u3092\u5358\u4e00\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u652f\u6255\u3046\u306e\u306f\u3001Claude\u3084Midjourney\u3068\u3044\u3063\u305f\u4ed6\u306e\u30c4\u30fc\u30eb\u3082\u4f75\u7528\u3057\u305f\u3044\u5834\u5408\u3001\u5272\u9ad8\u306b\u611f\u3058\u3089\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u30eb\u30fc\u30c8<\/th><th>\u4fa1\u683c<\/th><th>2026\u5e747\u670828\u65e5\u6642\u70b9\u306e\u30e2\u30c7\u30eb\u4f4d\u7f6e<\/th><th>\u30d9\u30b9\u30c8\u30d5\u30a3\u30c3\u30c8<\/th><\/tr><\/thead><tbody><tr><td>ChatGPT \u7121\u6599\u7248<\/td><td>$0<\/td><td>GPT-5.5\u300110\u4ef6\/5\u6642\u9593\uff1bGPT-5.6 Sol\u306a\u3057<\/td><td>\u65e5\u5e38\u306e\u8efd\u3044\u4f7f\u7528<\/td><\/tr><tr><td>ChatGPT Plus<\/td><td>$20\/\u6708<\/td><td>GPT-5.5\u306e\u4e0a\u9650\u5f15\u304d\u4e0a\u3052\u304a\u3088\u3073\u5bfe\u8c61\u3068\u306a\u308bGPT-5.6 Sol\u306e\u5c0e\u5165<\/td><td>\u516c\u5f0f\u306e\u6d88\u8cbb\u8005\u5411\u3051\u30a2\u30d7\u30ea\u3068\u30c4\u30fc\u30eb<\/td><\/tr><tr><td>OpenAI API<\/td><td>\u30c8\u30fc\u30af\u30f3\u3054\u3068\u306e\u652f\u6255\u3044<\/td><td><a href=\"https:\/\/developers.openai.com\/api\/docs\/models\/gpt-5.1\" target=\"_blank\" rel=\"noopener\">GPT-5.1 base\uff1a1M\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a\u3001\u5165\u529b $1.25 \/ \u30ad\u30e3\u30c3\u30b7\u30e5 $0.125 \/ \u51fa\u529b $10<\/a>; <a href=\"https:\/\/developers.openai.com\/api\/docs\/pricing\" target=\"_blank\" rel=\"noopener\">GPT-5.6 \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\uff1a$5 \/ $0.50 \/ $30<\/a><\/td><td>\u958b\u767a\u8005\u4e3b\u5c0e\u306e\u7d71\u5408<\/td><\/tr><tr><td>\u30b0\u30ed\u30fc\u30d0\u30ebGPT \u30d9\u30fc\u30b7\u30c3\u30af<\/td><td>$5.8\/\u6708\uff08\u5e74\u5358\u4f4d\uff09\u307e\u305f\u306f $11.9\uff08\u6708\u5358\u4f4d\uff09<\/td><td>100\u4ee5\u4e0a\u306e\u30e2\u30c7\u30eb\uff1bGPT-5.6 Sol\u30eb\u30fc\u30c8\u304c\u5229\u7528\u53ef\u80fd<\/td><td>1\u3064\u306e\u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u5185\u3067\u306e\u30de\u30eb\u30c1\u30e2\u30c7\u30eb\u5207\u308a\u66ff\u3048<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2025\u5e7412\u6708\u306e\u6bd4\u8f03\u8868\uff1a<\/strong> \u6b21\u306e\u8868\u306b\u306f\u3001\u767a\u58f2\u5f53\u6642\u306e\u4fa1\u683c\u3068\u30e2\u30c7\u30eb\u306e\u6982\u8981\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u7279\u5fb4<\/td><td>ChatGPT \u7121\u6599\u7248<\/td><td>ChatGPT Plus ($20)<\/td><td>\u30b0\u30ed\u30fc\u30d0\u30ebGPT\uff08\u7d04$5.75\uff09<\/td><\/tr><tr><td>GPT-5.1 \u30a2\u30af\u30bb\u30b9<\/td><td>\u9045\u5ef6 \/ \u5236\u9650<\/td><td>\u5373\u6642 \/ \u512a\u5148<\/td><td>\u5373\u6642 \/ \u67d4\u8edf<\/td><\/tr><tr><td>\u30e2\u30c7\u30eb\u306e\u7a2e\u985e<\/td><td>OpenAI\u306e\u307f<\/td><td>OpenAI\u306e\u307f<\/td><td>OpenAI\u3001Anthropic\u3001Google\u306a\u3069.<\/td><\/tr><tr><td>\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u30e2\u30c7\u30eb<\/td><td>GPT-5.1 \u30df\u30cb<\/td><td>GPT-4o \/ \u30ec\u30ac\u30b7\u30fc<\/td><td>\u30af\u30ed\u30fc\u30c9 4.5 \/ \u30b8\u30a7\u30df\u30cb 3 \u30d7\u30ed<\/td><\/tr><tr><td>\u30d3\u30c7\u30aaAI<\/td><td>\u306a\u3057\uff0f\u975e\u5e38\u306b\u9650\u5b9a\u7684<\/td><td>\u30bd\u30e92\uff08\u9650\u5b9a\u7248\uff09<\/td><td>\u30bd\u30e92 \u30d7\u30ed &amp; \u30f4\u30a3\u30aa3.1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3088\u308a\u8efd\u91cf\u3067\u67d4\u8edf\u306a\u9078\u629e\u80a2\u3068\u3057\u3066 <strong>\u30b0\u30ed\u30fc\u30d0\u30ebGPT<\/strong> \u3053\u308c\u306b\u3088\u308a\u3001Claude 4.5\u306a\u3069\u306e\u7af6\u5408\u30e2\u30c7\u30eb\u3068\u4e26\u884c\u3057\u3066GPT-5.1\u306e\u63a8\u8ad6\u80fd\u529b\u3092\u6d3b\u7528\u3067\u304d\u308b\u305f\u3081\u3001\u3042\u308b\u30e2\u30c7\u30eb\u304c\u9650\u754c\u306b\u9054\u3057\u305f\u304b\u3089\u3068\u3044\u3063\u3066\u300c\u7406\u89e3\u4e0d\u80fd\u306a\u58c1\u300d\u306b\u3076\u3064\u304b\u308b\u3053\u3068\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73fe\u5728\u306e\u81ea\u793e\u63d0\u4f9b\u30d7\u30e9\u30f3\u306e\u4fa1\u683c\u306f\u3001\u5f93\u6765\u306e $5.75 \u3068\u3044\u3046\u6570\u5024\u306b\u53d6\u3063\u3066\u4ee3\u308f\u308b\u3082\u306e\u3067\u3059\u3002\u30d9\u30fc\u30b7\u30c3\u30af\u30d7\u30e9\u30f3\u306f\u3001\u5e74\u6255\u3044\u306e\u5834\u5408\u3001\u6708\u984d $5.8 \u3067\u5e74\u9593\u30af\u30ec\u30b8\u30c3\u30c8 144,000\u3001\u6708\u6255\u3044\u306e\u5834\u5408\u306f $11.9 \u3068\u306a\u308a\u307e\u3059\u3002 \u5358\u4e00\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3068\u30de\u30eb\u30c1\u30e2\u30c7\u30eb\u65b9\u5f0f\u306e\u6bd4\u8f03\u306b\u3064\u3044\u3066\u306f\u3001\u6700\u65b0\u306e\u300cChatGPT 5.1 \u7121\u6599\u7248\u3068\u6709\u6599\u7248\u306e\u6bd4\u8f03\u30ac\u30a4\u30c9\u300d\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 id=\"access-gpt-5-1\" class=\"wp-block-heading\"><strong>GPT-5.1\u3092\u3059\u3050\u306b\u5229\u7528\u3059\u308b\u65b9\u6cd5\uff08$20\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u306a\u3057\uff09<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u516c\u5f0f\u306e ChatGPT \u30e2\u30c7\u30eb\u30d4\u30c3\u30ab\u30fc\u5185\u3067\u306f\u3001GPT-5.1 \u3092\u5fa9\u5143\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u6b8b\u308a\u306e 2 \u3064\u306e\u65b9\u6cd5\u306f\u3001\u5225\u9014\u8ab2\u91d1\u3055\u308c\u308b\u57fa\u672c\u306e GPT-5.1 API \u3068\u3001\u540c\u30e2\u30c7\u30eb\u3092\u4f9d\u7136\u3068\u3057\u3066\u63b2\u8f09\u3057\u3066\u3044\u308b\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u540c\u3058\u30d5\u30a1\u30df\u30ea\u30fc\u306b\u5c5e\u3059\u308b\u6700\u65b0\u306e\u30e2\u30c7\u30eb\u306b\u3064\u3044\u3066\u306f\u3001GlobalGPT \u306e\u691c\u8a3c\u6e08\u307f\u30eb\u30fc\u30c8\u306f <a href=\"https:\/\/www.glbgpt.com\/home\/gpt-5-6-sol?inviter=hub_content_gptsol56&amp;login=1\">GPT-5.6 Sol<\/a>; <a href=\"https:\/\/developers.openai.com\/api\/docs\/guides\/latest-model\" target=\"_blank\" rel=\"noopener\">OpenAI\u306e\u73fe\u5728\u306eAPI\u30ac\u30a4\u30c0\u30f3\u30b9\u3067\u306f\u3001GPT-5.6\u3082\u4e3b\u529b\u88fd\u54c1\u30d5\u30a1\u30df\u30ea\u30fc\u3068\u3057\u3066\u6319\u3052\u3089\u308c\u3066\u3044\u308b<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b5\u30fc\u30d3\u30b9\u958b\u59cb\u5f53\u521d\u306e\u30a2\u30af\u30bb\u30b9\u30ed\u30b8\u30c3\u30af\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5f85\u6a5f\u30ea\u30b9\u30c8\u3068\u9ad8\u984d\u306a\u8cbb\u7528\u3092\u56de\u907f\uff1a<\/strong> \u6bb5\u968e\u7684\u306a\u5c0e\u5165\u9045\u5ef6\u3068\u6708\u984d$20\u306e\u6599\u91d1\u3092\u56de\u907f\u3057\u305f\u3044\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u6226\u7565\u7684\u4ee3\u66ff\u624b\u6bb5\u3068\u3057\u3066\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fdAI\u30a2\u30b0\u30ea\u30b2\u30fc\u30bf\u30fc\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>API\u9023\u643a\u306b\u3088\u308b\u30d7\u30ed\u7d1a\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\uff1a<\/strong>GlobalGPT\u306e\u3088\u3046\u306a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u6709\u6599\u306e <a href=\"https:\/\/developers.openai.com\/api\/docs\/pricing\" target=\"_blank\" rel=\"noopener\">\u30e2\u30c7\u30eb\u306eAPI\u30d0\u30fc\u30b8\u30e7\u30f3,<\/a> \u76f4\u63a5\u7684\u306a\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u306e\u8ca0\u62c5\u306a\u3057\u306b\u3001\u300cPro\u300d\u30ec\u30d9\u30eb\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u5b8c\u5168\u306a\u63a8\u8ad6\u6a5f\u80fd\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u306f\u306a\u304f\u77e5\u6027\u306b\u5bfe\u4fa1\u3092\u652f\u6255\u3048\uff1a<\/strong> \u3053\u306e\u30e2\u30c7\u30eb\u306fAI\u3092\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u5206\u96e2\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u81ea\u4f53\u3067\u306f\u306a\u304f\u3001\u5b9f\u969b\u306b\u5229\u7528\u3057\u305f\u77e5\u80fd\u306b\u5bfe\u3057\u3066\u306e\u307f\u53b3\u5bc6\u306b\u652f\u6255\u3046\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30de\u30eb\u30c1\u30e2\u30c7\u30eb <\/strong><strong>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc<\/strong><strong>:<\/strong> \u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u306fGPT-5.1\u3092\u3001\u52d5\u753b\u751f\u6210\u306b\u306fSora 2 Pro\u3092\u4f7f\u7528\u3059\u308b\u306a\u3069\u3001\u5c02\u7528\u306e\u30c4\u30fc\u30eb\u3092\u5207\u308a\u66ff\u3048\u3066\u5229\u7528\u3059\u308b\u5834\u5408\u306b\u7279\u306b\u6709\u5229\u3067\u3042\u308a\u3001\u3053\u308c\u3089\u3059\u3079\u3066\u30921\u3064\u306e\u30d6\u30e9\u30a6\u30b6\u30bf\u30d6\u5185\u3067\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"thinking-mode\" class=\"wp-block-heading\"><strong>GPT-5.1\u306e\u300c\u601d\u8003\u300d\u30e2\u30fc\u30c9\u306f\u7121\u6599\u30e6\u30fc\u30b6\u30fc\u3082\u5229\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3044\u3044\u3048\u3001\u73fe\u5728\u306eChatGPT\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3057\u3066\u306f\u5229\u7528\u3067\u304d\u307e\u305b\u3093\u3002GPT-5.1 Thinking\u306f\u30012026\u5e743\u670811\u65e5\u306bGPT-5.1\u30d5\u30a1\u30df\u30ea\u30fc\u306e\u4ed6\u306e\u30b5\u30fc\u30d3\u30b9\u3068\u3068\u3082\u306bChatGPT\u304b\u3089\u63d0\u4f9b\u7d42\u4e86\u3068\u306a\u308a\u307e\u3057\u305f\u3002 \u73fe\u5728\u3001\u7121\u6599\u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u306f\u81ea\u52d5\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u6a5f\u80fd\u4ed8\u304d\u306eGPT-5.5\u304c\u4f7f\u7528\u3055\u308c\u3066\u304a\u308a\u3001GPT-5.6 Sol\u306f\u5bfe\u8c61\u3068\u306a\u308b\u6709\u6599\u30d7\u30e9\u30f3\u306b\u9650\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u57fa\u672c\u306eGPT-5.1 API\u3067\u306f\u3001\u4f9d\u7136\u3068\u3057\u3066\u300c\u306a\u3057\u300d\u300c\u4f4e\u300d\u300c\u4e2d\u300d\u300c\u9ad8\u300d\u306e\u63a8\u8ad6\u52aa\u529b\u5ea6\u8a2d\u5b9a\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306eGPT-5.1 Thinking\u306b\u95a2\u3059\u308b\u8aac\u660e\u306f\u3001\u904e\u53bb\u306e\u30e2\u30c7\u30eb\u306b\u95a2\u3059\u308b\u80cc\u666f\u60c5\u5831\u3068\u3057\u3066\u4f9d\u7136\u3068\u3057\u3066\u6709\u7528\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2025\u5e7412\u6708\u306e\u300c\u601d\u8003\u30e2\u30fc\u30c9\u300d\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4e0a\u306e\u6ce8\u610f\u70b9\u304c\u3042\u308b\u30a2\u30af\u30bb\u30b9:<\/strong> \u306f\u3044\u3001\u7121\u6599\u30e6\u30fc\u30b6\u30fc\u3082\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059 <a href=\"https:\/\/www.glbgpt.com\/hub\/gpt5-1-thinking-explained\/\">\u65b0\u3057\u3044\u3001\u8a08\u7b97\u8ca0\u8377\u306e\u9ad8\u3044\u300c\u601d\u8003\u300d\u30e2\u30c7\u30eb<\/a> \u6570\u5b66\u3068\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u304a\u3051\u308b\u6df1\u3044\u63a8\u8ad6\u306e\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u9700\u8981\u304c\u96c6\u4e2d\u3059\u308b\u6642\u9593\u5e2f\u306b\u306f\u5229\u7528\u304c\u5236\u9650\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1916\" height=\"800\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/eee97089-4755-4758-bca3-93ee72c8982a.png\" alt=\"ChatGPT \u63a8\u8ad6\u8ab2\u984c\u306e\u305f\u3081\u306e\u601d\u8003\u30e1\u30cb\u30e5\u30fc\" class=\"wp-image-6154\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/eee97089-4755-4758-bca3-93ee72c8982a.png 1916w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/eee97089-4755-4758-bca3-93ee72c8982a-300x125.png 300w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/eee97089-4755-4758-bca3-93ee72c8982a-1024x428.png 1024w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/eee97089-4755-4758-bca3-93ee72c8982a-768x321.png 768w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/eee97089-4755-4758-bca3-93ee72c8982a-1536x641.png 1536w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2025\/12\/eee97089-4755-4758-bca3-93ee72c8982a-18x8.png 18w\" sizes=\"auto, (max-width: 1916px) 100vw, 1916px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u624b\u52d5\u9078\u629e\u3068\u81ea\u52d5\u9078\u629e\uff1a<\/strong> \u30e2\u30c7\u30eb\u30d4\u30c3\u30ab\u30fc\u304b\u3089\u300cGPT-5.1 Thinking\u300d\u3092\u660e\u793a\u7684\u306b\u9078\u629e\u3067\u304d\u308b\u6709\u6599\u30e6\u30fc\u30b6\u30fc\u3068\u306f\u7570\u306a\u308a\u3001\u7121\u6599\u30e6\u30fc\u30b6\u30fc\u306f\u30e2\u30c7\u30eb\u306e\u4f7f\u7528\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306b\u300cAuto\u300d\u30eb\u30fc\u30bf\u30fc\u306b\u4f9d\u5b58\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u91cd\u8981\u306a\u30bf\u30b9\u30af\u306b\u306f\u4e88\u6e2c\u4e0d\u80fd\uff1a<\/strong> \u300cAuto\u300d\u30eb\u30fc\u30bf\u30fc\u306f\u3001\u30d5\u30eb\u30e2\u30c7\u30eb\u3068\u3088\u308a\u5b89\u4fa1\u306a\u300cmini\u300d\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u3069\u3061\u3089\u3092\u4f7f\u7528\u3059\u308b\u304b\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u3001\u8a66\u9a13\u3084\u8907\u96d1\u306a\u30c7\u30d0\u30c3\u30b0\u306a\u3069\u3001\u78ba\u5b9f\u306a\u6df1\u5c64\u63a8\u8ad6\u304c\u6c42\u3081\u3089\u308c\u308b\u30bf\u30b9\u30af\u306b\u304a\u3044\u3066\u306f\u3001\u7121\u6599\u30d7\u30e9\u30f3\u306e\u4fe1\u983c\u6027\u304c\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-group has-border-color is-layout-constrained wp-container-core-group-is-layout-5b85b4b9 wp-block-group-is-layout-constrained\" style=\"border-color:#d9d9d9;border-width:1px;padding-top:16px;padding-right:18px;padding-bottom:16px;padding-left:18px\">\n<h3 class=\"wp-block-heading\">2025\u5e7412\u6708 \u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09\u306e\u6982\u8981<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7121\u6599\u7248\u306b\u306fSora 2\u306e\u52d5\u753b\u751f\u6210\u6a5f\u80fd\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sora 2\u306f\u5f53\u521d\u3001\u5bdb\u5927\u306a\u5236\u9650\u4ed8\u304d\u3067\u7121\u6599\u3067\u5229\u7528\u53ef\u80fd\u3067\u3059\u304c\u3001\u3053\u308c\u3089\u306f\u8a08\u7b97\u30ea\u30bd\u30fc\u30b9\u306e\u5236\u7d04\u3092\u53d7\u3051\u307e\u3059\u3002Pro\u30e6\u30fc\u30b6\u30fc\u306f\u3088\u308a\u9ad8\u54c1\u8cea\u306aSora 2 Pro\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u3001\u3088\u308a\u512a\u308c\u305f\u7269\u7406\u6f14\u7b97\u3068\u30ea\u30a2\u30ea\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u00b9\u2076\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7121\u6599\u5229\u7528\u67a0\u3092\u8d85\u3048\u305f\u5834\u5408\u3001\u3069\u3046\u306a\u308a\u307e\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5229\u7528\u3067\u304d\u306a\u304f\u306a\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4ee3\u308f\u308a\u306b\u3001\u30c1\u30e3\u30c3\u30c8\u304c\u30b7\u30fc\u30e0\u30ec\u30b9\u306bGPT-5.1 mini\u306b\u5207\u308a\u66ff\u308f\u308a\u307e\u3059\u3002\u3053\u306e\u30e2\u30c7\u30eb\u306f\u30d5\u30eb\u30d0\u30fc\u30b8\u30e7\u30f317\u306b\u6bd4\u3079\u3066\u51e6\u7406\u901f\u5ea6\u306f\u901f\u3044\u3067\u3059\u304c\u3001\u8907\u96d1\u306a\u63a8\u8ad6\u30bf\u30b9\u30af\u306b\u304a\u3051\u308b\u80fd\u529b\u306f\u52a3\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>GPT-5.1\u306fClaude 3.5 Sonnet\u3088\u308a\u512a\u308c\u3066\u3044\u308b\u306e\u304b\uff1f<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306b\u3088\u308b\u3068\u3001GPT-5.1\u306f\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3068\u6570\u5b6618\u306b\u304a\u3044\u3066\u5f93\u6765\u30e2\u30c7\u30eb\u3092\u4e0a\u56de\u308b\u6027\u80fd\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u7279\u5b9a\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3067\u306f\u591a\u304f\u306e\u958b\u767a\u8005\u304c\u4f9d\u7136\u3068\u3057\u3066Claude\u3092\u597d\u3093\u3067\u3044\u307e\u3059\u3002\u30de\u30eb\u30c1\u30e2\u30c7\u30eb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u5229\u7528\u3059\u308c\u3070\u3001\u4e21\u8005\u3092\u4e26\u3079\u3066\u6bd4\u8f03\u3057\u3001\u7279\u5b9a\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u306b\u3069\u3061\u3089\u304c\u9069\u3057\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<h2 id=\"frequently-asked-questions\" class=\"wp-block-heading\"><strong>\u3088\u304f\u3042\u308b\u8cea\u554f<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">2026\u5e74\u306eChatGPT\u3067\u306f\u3001GPT-5.1\u306f\u7121\u6599\u3067\u5229\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">No. OpenAI\u306f\u30012026\u5e743\u670811\u65e5\u306b\u3001\u901a\u5e38\u306eChatGPT\u30c1\u30e3\u30c3\u30c8\u304a\u3088\u3073GPT\u304b\u3089GPT-5.1\u30e2\u30c7\u30eb\u3092\u5ec3\u6b62\u3057\u307e\u3057\u305f\u3002ChatGPT Free\u306f\u73fe\u5728\u3082\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u73fe\u5728\u306e\u30e1\u30a4\u30f3\u30e2\u30c7\u30eb\u306fGPT-5.1\u3067\u306f\u306a\u304fGPT-5.5\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">OpenAI API \u3092\u901a\u3058\u3066\u3001\u5f15\u304d\u7d9a\u304d GPT-5.1 \u3092\u5229\u7528\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3044\u3002OpenAI\u3067\u306f\u3001\u57fa\u672c\u306eGPT-5.1 API\u306e\u6599\u91d1\u304c\u3001\u5165\u529b\u30c8\u30fc\u30af\u30f3100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a$1.25\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u5165\u529b\u30c8\u30fc\u30af\u30f3100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a$0.125\u3001\u51fa\u529b\u30c8\u30fc\u30af\u30f3100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a$10\u3068\u3001\u4f9d\u7136\u3068\u3057\u3066\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u305d\u306e\u300cchat-latest\u300d\u304a\u3088\u3073\u300cCodex\u300d\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306f\u30012026\u5e747\u670823\u65e5\u306b\u63d0\u4f9b\u304c\u7d42\u4e86\u3057\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u73fe\u5728\u3001\u300cChatGPT Free\u300d\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u6a5f\u80fd\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u300cChatGPT Free\u300d\u3067\u306f\u30015\u6642\u9593\u3054\u3068\u306b\u6700\u592710\u4ef6\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u307e\u3067\u300cGPT-5.5\u300d\u304c\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002\u3053\u306e\u5229\u7528\u67a0\u3092\u4f7f\u3044\u5207\u308b\u3068\u3001\u5236\u9650\u304c\u30ea\u30bb\u30c3\u30c8\u3055\u308c\u308b\u307e\u3067\u3001\u30c1\u30e3\u30c3\u30c8\u306f\u81ea\u52d5\u7684\u306b\u300cGPT-5.5 Instant Mini\u300d\u306b\u5207\u308a\u66ff\u308f\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3069\u306eChatGPT\u30d7\u30e9\u30f3\u3067GPT-5.6 Sol\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">GPT-5.6 Sol\u306f\u3001\u5bfe\u8c61\u3068\u306a\u308bPlus\u3001Pro\u3001Business\u3001\u304a\u3088\u3073Enterprise\u30d7\u30e9\u30f3\u5411\u3051\u306b\u9806\u6b21\u63d0\u4f9b\u304c\u958b\u59cb\u3055\u308c\u3066\u3044\u307e\u3059\u30022026\u5e747\u670828\u65e5\u73fe\u5728\u3001Free\u30d7\u30e9\u30f3\u3001Go\u30d7\u30e9\u30f3\u3001\u304a\u3088\u3073\u30ed\u30b0\u30a2\u30a6\u30c8\u4e2d\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001GPT-5.6 Sol\u306e\u63d0\u4f9b\u5bfe\u8c61\u5916\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">ChatGPT Plus\u3068Pro\u306e\u4fa1\u683c\u306f\u3044\u304f\u3089\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ChatGPT Plus\u306e\u6708\u984d\u6599\u91d1\u306f$20\u3067\u3059\u3002 ChatGPT Pro\u306e\u6708\u984d\u6599\u91d1\u306f$100\u304b\u3089\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002$100\u30d7\u30e9\u30f3\u3067\u306fPlus\u30d7\u30e9\u30f3\u306e\u5229\u7528\u67a0\u306e5\u500d\u3001$200\u30d7\u30e9\u30f3\u3067\u306fPlus\u30d7\u30e9\u30f3\u306e\u5229\u7528\u67a0\u306e20\u500d\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">GlobalGPT\u306e\u4fa1\u683c\u306f\u3044\u304f\u3089\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">GlobalGPT Basic\u306e\u6599\u91d1\u306f\u3001\u5e74\u6255\u3044\u306e\u5834\u5408\u3001\u6708\u984d$5.8\u3067\u3001\u5e74\u9593144,000\u30af\u30ec\u30b8\u30c3\u30c8\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u6708\u6255\u3044\u306e\u5834\u5408\u306f\u6708\u984d$11.9\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u516c\u5f0f\u306eChatGPT\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3067\u306f\u306a\u304f\u3001\u72ec\u7acb\u3057\u305f\u30de\u30eb\u30c1\u30e2\u30c7\u30eb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u300cGPT-5.1 Thinking\u300d\u306f\u307e\u3060\u5229\u7528\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ChatGPT\u3067\u306f\u3001GPT-5.1 Thinking\u306f\u5229\u7528\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u57fa\u672c\u306eGPT-5.1 API\u306f\u3001\u300c\u306a\u3057\u300d\u3001\u300c\u4f4e\u300d\u3001\u300c\u4e2d\u300d\u3001\u300c\u9ad8\u300d\u306e\u63a8\u8ad6\u8ca0\u8377\u8a2d\u5b9a\u3067\u5f15\u304d\u7d9a\u304d\u5229\u7528\u53ef\u80fd\u3067\u3059\u304c\u3001\u73fe\u5728\u306eChatGPT\u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u306f\u3001\u3088\u308a\u65b0\u3057\u3044\u30e2\u30c7\u30eb\u30d5\u30a1\u30df\u30ea\u30fc\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">ChatGPT Plus\u3001OpenAI API\u3001\u305d\u308c\u3068\u3082GlobalGPT\u306e\u3069\u308c\u3092\u9078\u3079\u3070\u3044\u3044\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u516c\u5f0f\u306e\u30b3\u30f3\u30b7\u30e5\u30fc\u30de\u30fc\u5411\u3051\u30a2\u30d7\u30ea\u3068\u305d\u306e\u30c4\u30fc\u30eb\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306f\u300cPlus\u300d\u3092\u3001\u958b\u767a\u8005\u304c\u7ba1\u7406\u3059\u308b\u30c8\u30fc\u30af\u30f3\u8ab2\u91d1\u7528\u306eAPI\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306f\u300cPlus\u300d\u3092\u30011\u3064\u306e\u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u5185\u3067100\u7a2e\u985e\u4ee5\u4e0a\u306e\u30e2\u30c7\u30eb\u3092\u5207\u308a\u66ff\u3048\u3066\u5229\u7528\u3059\u308b\u5834\u5408\u306f\u300cGlobalGPT\u300d\u3092\u304a\u9078\u3073\u304f\u3060\u3055\u3044\u3002\u6700\u9069\u306a\u9078\u629e\u80a2\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u5236\u5fa1\u6a5f\u80fd\u3001\u304a\u3088\u3073\u30e2\u30c7\u30eb\u306e\u591a\u69d8\u6027\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is GPT-5.1 free in ChatGPT in 2026?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"No. OpenAI retired GPT-5.1 models from normal ChatGPT chats and GPTs on March 11, 2026. ChatGPT Free still exists, but its current primary model is GPT-5.5 rather than GPT-5.1.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can I still use GPT-5.1 through the OpenAI API?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. OpenAI still lists the base GPT-5.1 API at $1.25 per 1 million input tokens, $0.125 per 1 million cached input tokens, and $10 per 1 million output tokens. Its chat-latest and Codex variants closed on July 23, 2026.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What does ChatGPT Free include now?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"ChatGPT Free provides GPT-5.5 for up to 10 messages every 5 hours. After that allowance is used, chats automatically switch to GPT-5.5 Instant Mini until the limit resets.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Which ChatGPT plans can use GPT-5.6 Sol?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"GPT-5.6 Sol is rolling out to eligible Plus, Pro, Business, and Enterprise plans. Free, Go, and logged-out users are not included in the GPT-5.6 Sol rollout as of July 28, 2026.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How much do ChatGPT Plus and Pro cost?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"ChatGPT Plus costs $20 per month. ChatGPT Pro starts at $100 per month; the $100 tier provides 5\\u00d7 the Plus usage allowance, while the $200 tier provides 20\\u00d7 the Plus allowance.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How much does GlobalGPT cost?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"GlobalGPT Basic costs $5.8 per month with annual billing and includes 144,000 annual credits, or $11.9 on month-to-month billing. It is a separate multi-model platform rather than an official ChatGPT subscription.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is GPT-5.1 Thinking still available?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"GPT-5.1 Thinking is no longer available in ChatGPT. The base GPT-5.1 API remains available with reasoning effort settings of none, low, medium, and high, while current ChatGPT accounts use newer model families.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Should I choose ChatGPT Plus, the OpenAI API, or GlobalGPT?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Choose Plus for the official consumer app and its tools, the API for developer-controlled token billing, or GlobalGPT for switching among 100+ models in one workspace. The right choice depends on interface, control, and model variety.\"\n            }\n        }\n    ]\n}<\/script>","protected":false},"excerpt":{"rendered":"<p>Quick answer \u2014 July 28, 2026: GPT-5.1 is no longer free in ChatGPT because OpenAI retired GPT-5.1 models from normal chats and GPTs on March 11, 2026. ChatGPT Free now uses GPT-5.5 for up to 10 messages every 5 hours before chats fall back to the mini model. The base GPT-5.1 API remains separately available, but several GPT-5.1 chat and Codex variants closed on July 23, 2026. That makes the direct answer simple: ChatGPT itself is still free, but GPT-5.1 is not a current ChatGPT Free model. If you are deciding whether any payment is necessary, the current free-versus-paid ChatGPT guide explains the broader choice. OpenAI now separates consumer access [&hellip;]<\/p>","protected":false},"author":7,"featured_media":17363,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"Is ChatGPT 5.1 Free? Current Status & Costs (2026 update)","_seopress_titles_desc":"Is ChatGPT 5.1 free in 2026? See its ChatGPT retirement date, remaining API access, current Free and Plus limits, and GlobalGPT pricing.","_seopress_robots_index":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-6150","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai-chat"],"_links":{"self":[{"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/posts\/6150","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/comments?post=6150"}],"version-history":[{"count":4,"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/posts\/6150\/revisions"}],"predecessor-version":[{"id":17376,"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/posts\/6150\/revisions\/17376"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/media\/17363"}],"wp:attachment":[{"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/media?parent=6150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/categories?post=6150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.glbgpt.com\/jp\/wp-json\/wp\/v2\/tags?post=6150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}