{"id":90587,"date":"2026-04-02T07:00:00","date_gmt":"2026-04-01T22:00:00","guid":{"rendered":"https:\/\/miralab.co.jp\/media\/?p=90587"},"modified":"2026-03-31T15:20:55","modified_gmt":"2026-03-31T06:20:55","slug":"gpt-5-4-nano","status":"publish","type":"post","link":"https:\/\/miralab.co.jp\/media\/gpt-5-4-nano\/","title":{"rendered":"GPT-5.4 nano\u3068\u306f\uff1f\u4f7f\u3044\u65b9\u3068\u6599\u91d1\uff01mini\u3068\u306e\u9055\u3044\u3084\u6d3b\u7528\u4e8b\u4f8b\u3010API\u5c02\u7528\u3011"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1200\" height=\"630\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/1175.png\" alt=\"\" class=\"wp-image-92763\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/1175.png 1200w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/1175-300x158.png 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/1175-1024x538.png 1024w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/1175-768x403.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p>GPT-5.4 nano\u3068\u306f\u3001OpenAI\u304c\u63d0\u4f9b\u3059\u308bGPT-5.4\u7cfb\u306e\u4e2d\u3067\u3082\u901f\u5ea6\u3068\u30b3\u30b9\u30c8\u52b9\u7387\u3092\u91cd\u8996\u3057\u305f\u30e2\u30c7\u30eb\u3067\u3059\u3002\u5927\u91cf\u51e6\u7406\u3092\u4f4e\u30b3\u30b9\u30c8\u3067\u5b9f\u884c\u3057\u3084\u3059\u3044\u4e00\u65b9\u3001\u8907\u96d1\u306a\u63a8\u8ad6\u3084\u9ad8\u5ea6\u306a\u5224\u65ad\u306b\u306f\u4ed6\u306e\u30e2\u30c7\u30eb\u3068\u4f75\u7528\u3059\u308b\u5de5\u592b\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u30e2\u30c7\u30eb\u306e\u7279\u5fb4\u3092\u8e0f\u307e\u3048\u305fGPT-5.4 nano\u3068GPT-5.4 mini\u306e\u9055\u3044\u3092\u6574\u7406\u3057\u3001GPT-5.4 nano\u306e\u4f7f\u3044\u65b9\u3084\u6599\u91d1\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">GPT-5.4 nano\u3068\u306f\uff5cAPI\u5c02\u7528\u306e\u8efd\u91cf\u30e2\u30c7\u30eb<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-358.png\" alt=\"\" class=\"wp-image-91442\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-358.png 1536w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-358-300x200.png 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-358-1024x683.png 1024w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-358-768x512.png 768w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<p>OpenAI\u304c\u63d0\u4f9b\u3059\u308bGPT-5.4 nano\u306b\u3064\u3044\u3066\u3001\u7279\u5fb4\u3092\u8e0f\u307e\u3048\u3066\u3067\u304d\u308b\u3053\u3068\u30fb\u3067\u304d\u306a\u3044\u3053\u3068\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">GPT-5.4 nano\u306e\u7279\u5fb4<\/h3>\n\n\n\n<p><span class=\"swl-inline-color has-swl-deep-01-color\"><strong>GPT-5.4 nano<\/strong><\/span>\u306fOpenAI\u304c\u63d0\u4f9b\u3059\u308bGPT-5.4\u7cfb\u30e2\u30c7\u30eb\u306e\u4e2d\u3067\u3082\u3001<span class=\"swl-marker mark_yellow\"><strong>\u901f\u5ea6\u3068\u30b3\u30b9\u30c8\u52b9\u7387\u3092\u91cd\u8996\u3057\u305fAPI\u5c02\u7528\u30e2\u30c7\u30eb<\/strong><\/span>\u3067\u3059\u3002\u4e00\u56de\u306e\u5b9f\u884c\u30b3\u30b9\u30c8\u304c\u4f4e\u304f\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u51e6\u7406\u91cf\u30fb\u51e6\u7406\u56de\u6570\u3068API\u30b3\u30b9\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u91cd\u8996\u3059\u308b\u5834\u9762\u3067\u5c0e\u5165\u3057\u3084\u3059\u3044\u30e2\u30c7\u30eb\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u969b\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u8ab2\u984c\u3092\u3069\u306e\u7a0b\u5ea6\u89e3\u3051\u308b\u304b\u3092\u8a55\u4fa1\u3059\u308b\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u300c<span class=\"swl-inline-color has-swl-deep-01-color\"><strong>SWE-bench Pro<\/strong><\/span>\u300d\u3067\u306fGPT-5.4 nano\u304c52.4%\u306e\u30b9\u30b3\u30a2\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u4fa1\u683c\u3092\u8e0f\u307e\u3048\u308b\u3068\u3001\u8cbb\u7528\u5bfe\u52b9\u679c\u3082\u898b\u8fbc\u307f\u3084\u3059\u3044\u30e2\u30c7\u30eb\u3068\u3044\u3048\u307e\u3059\u3002GPT-5.4 nano\u306f<span class=\"swl-marker mark_yellow\"><strong>\u5c0f\u578b\u30e2\u30c7\u30eb\u3067\u3042\u308a\u306a\u304c\u3089\u3001\u5b9f\u7528\u7684\u306a\u6027\u80fd\u3092\u5099\u3048\u3066\u3044\u308b<\/strong><\/span>\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-shadow\"><img decoding=\"async\" width=\"1344\" height=\"1388\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/a1dde61f9c44f94e5de83be129fafa75.png\" alt=\"\" class=\"wp-image-91526\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/a1dde61f9c44f94e5de83be129fafa75.png 1344w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/a1dde61f9c44f94e5de83be129fafa75-290x300.png 290w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/a1dde61f9c44f94e5de83be129fafa75-992x1024.png 992w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/a1dde61f9c44f94e5de83be129fafa75-768x793.png 768w\" sizes=\"(max-width: 1344px) 100vw, 1344px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/openai.com\/ja-JP\/index\/introducing-gpt-5-4-mini-and-nano\/\" target=\"_blank\" rel=\"noreferrer noopener\">GPT\u20115.4 mini \u3068 nano \u304c\u767b\u5834<\/a><\/figcaption><\/figure>\n\n\n\n<p>GPT-5.4 nano\u306f\u30c6\u30ad\u30b9\u30c8\u3068\u753b\u50cf\u306e\u5165\u529b\u304c\u53ef\u80fd\u3067\u3001\u51fa\u529b\u306f\u30c6\u30ad\u30b9\u30c8\u306e\u307f\u3068\u306a\u308a\u307e\u3059\u3002400,000\u30c8\u30fc\u30af\u30f3\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u9577\u3044\u6587\u7ae0\u3092\u6271\u3048\u308b\u70b9\u3082\u5b9f\u52d9\u4e0a\u306e\u5f37\u307f\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u306a\u304a\u3001GPT-5.4 nano\u306fAPI\u3067\u306e\u307f\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002<span class=\"swl-marker mark_yellow\"><strong>ChatGPT\u306e\u753b\u9762\u4e0a\u3067\u306f\u4f7f\u7528\u3067\u304d\u306a\u3044<\/strong><\/span>\u70b9\u306b\u6ce8\u610f\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-miralabai wp-block-embed-miralabai\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/miralab.co.jp\/media\/gpt-5-4\/\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-miralabai wp-block-embed-miralabai\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/miralab.co.jp\/media\/gpt-5\/\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">GPT-5.4 nano\u3092\u4f7f\u3063\u3066\u3067\u304d\u308b\u3053\u3068\u30fb\u3067\u304d\u306a\u3044\u3053\u3068<\/h3>\n\n\n\n<p>GPT-5.4 nano\u306e\u4e3b\u306a\u7528\u9014\u3068\u3057\u3066\u306f\u3001\u5206\u985e\u3084\u30c7\u30fc\u30bf\u62bd\u51fa\u30fb\u9806\u4f4d\u4ed8\u3051\u30fb\u88dc\u52a9\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u3044\u3063\u305f\u30bf\u30b9\u30af\u304c\u3042\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u30bf\u30b9\u30af<\/th><th>\u4f8b<\/th><\/tr><\/thead><tbody><tr><th>\u5206\u985e<\/th><td>\u554f\u3044\u5408\u308f\u305b\u5185\u5bb9\u306e\u81ea\u52d5\u4ed5\u5206\u3051<\/td><\/tr><tr><th>\u30c7\u30fc\u30bf\u62bd\u51fa<\/th><td>\u5951\u7d04\u66f8\u3084\u8acb\u6c42\u66f8\u304b\u3089\u5fc5\u8981\u9805\u76ee\u3092\u62bd\u51fa<\/td><\/tr><tr><th>\u9806\u4f4d\u4ed8\u3051<\/th><td>\u691c\u7d22\u7d50\u679c\u3084\u5019\u88dc\u6587\u306e\u4e26\u3073\u66ff\u3048<\/td><\/tr><tr><th>\u88dc\u52a9\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8<\/th><td>\u5927\u898f\u6a21\u30b3\u30fc\u30c9\u306e\u4e00\u90e8\u3092\u30ec\u30d3\u30e5\u30fc<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u4ee5\u4e0a\u306e\u3088\u3046\u306b\u3001GPT-5.4 nano\u306f<span class=\"swl-marker mark_yellow\"><strong>\u5927\u91cf\u306e\u5165\u529b\u3092\u51e6\u7406\u3059\u308b\u5358\u7d14\u306a\u30bf\u30b9\u30af\u306e\u5b9f\u884c\u306b\u5411\u3044\u3066\u3044\u307e\u3059<\/strong><\/span>\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3067\u3001GPT-5.4 nano\u306f\u8907\u96d1\u306a\u610f\u601d\u6c7a\u5b9a\u3001\u9577\u3044\u6587\u8108\u3092\u8e0f\u307e\u3048\u305f\u6587\u7ae0\u306e\u4f5c\u6210\u3001\u9ad8\u5ea6\u306a\u63a8\u8ad6\u306a\u3069\u3092\u4e3b\u7528\u9014\u3068\u3059\u308b\u30e2\u30c7\u30eb\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<span class=\"swl-marker mark_yellow\"><strong>\u96e3\u6613\u5ea6\u306e\u9ad8\u3044\u30bf\u30b9\u30af\u306f\u3001\u3088\u308a\u4e0a\u4f4d\u306e\u30e2\u30c7\u30eb\u3068\u5f79\u5272\u5206\u62c5<\/strong><\/span>\u3059\u308b\u69cb\u6210\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>GPT-5.4 nano\u306f\u4e07\u80fd\u306a\u30e2\u30c7\u30eb\u3067\u306f\u306a\u304f\u3001\u5206\u985e\u30fb\u62bd\u51fa\u30fb\u524d\u51e6\u7406\u30fb\u88dc\u52a9\u63a8\u8ad6\u306a\u3069\u3092\u4f4e\u30b3\u30b9\u30c8\u3067\u5b9f\u884c\u3059\u308b\u5b9f\u52d9\u5411\u3051\u30e2\u30c7\u30eb\u3068\u3044\u3046\u70b9\u3092\u6291\u3048\u3066\u6d3b\u7528\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">GPT-5.4 nano\u3068GPT-5.4 mini\u306e\u9055\u3044<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-359.png\" alt=\"\" class=\"wp-image-91444\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-359.png 1536w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-359-300x200.png 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-359-1024x683.png 1024w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-359-768x512.png 768w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<p>GPT-5.4 nano\u3068GPT-5.4 mini\u306e\u9055\u3044\u306f\u30b3\u30b9\u30c8\u3060\u3051\u3067\u306a\u304f\u3001\u30b3\u30b9\u30c8\u91cd\u8996\u3067\u5927\u91cf\u51e6\u7406\u306b\u5411\u304f\u304b\u3001\u3088\u308a\u5e83\u3044\u9023\u643a\u304c\u53ef\u80fd\u304b\u306a\u3069\u306e\u5f79\u5272\u306e\u9055\u3044\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u5229\u7528\u53ef\u80fd\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3084\u6599\u91d1\u306a\u3069\u306e\u9055\u3044\u3092\u6bd4\u8f03\u3057\u306a\u304c\u3089\u3001\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u304b\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3010\u6bd4\u8f03\u8868\u3011\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u30fb\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30a6\u30a3\u30f3\u30c9\u30a6\u30fb\u6599\u91d1\u306e\u9055\u3044<\/h3>\n\n\n\n<p>GPT-5.4 nano\u3068GPT-5.4 mini\u306f\u4fa1\u683c\u5dee\u3060\u3051\u3067\u306a\u304f\u3001\u4f7f\u7528\u3067\u304d\u308b\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table is-all-centered--va\"><table><thead><tr><th colspan=\"2\">\u9805\u76ee<\/th><th>GPT-5.4 nano<\/th><th>GPT-5.4 mini<\/th><\/tr><\/thead><tbody><tr><th colspan=\"2\">\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/th><td>API\u547c\u3073\u51fa\u3057<\/td><td><span data-icon=\"dot\" class=\"swl-inline-list\">API\u547c\u3073\u51fa\u3057<\/span><br><span data-icon=\"dot\" class=\"swl-inline-list\">Codex<\/span><br><span data-icon=\"dot\" class=\"swl-inline-list\">ChatGPT\uff08\u30d7\u30e9\u30f3\u30fb\u5c0e\u7dda\u6761\u4ef6\u3042\u308a\uff09<\/span><\/td><\/tr><tr><th colspan=\"2\">\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30a6\u30a3\u30f3\u30c9\u30a6<\/th><td>400,000\u30c8\u30fc\u30af\u30f3<\/td><td>400,000\u30c8\u30fc\u30af\u30f3<\/td><\/tr><tr><th rowspan=\"2\">\u6599\u91d1<br><span class=\"swl-fz u-fz-xs\">(100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a)<\/span><\/th><th><strong>\u5165\u529b<\/strong><\/th><td>$0.20 <\/td><td>$0.75<\/td><\/tr><tr><th><strong>\u51fa\u529b<\/strong><\/th><td>$1.25<\/td><td>$4.50<\/td><\/tr><tr><th colspan=\"2\">\u4e3b\u306a\u7528\u9014<\/th><td>\u9ad8\u983b\u5ea6\u30fb\u4f4e\u30b3\u30b9\u30c8\u51e6\u7406<\/td><td>\u5c0f\u578b\u3067\u3082\u9ad8\u6a5f\u80fd\u306a\u5b9f\u52d9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>GPT-5.4 nano\u306fAPI\u5c02\u7528\u30e2\u30c7\u30eb\u3067\u3042\u308a\u3001API\u304b\u3089\u306e\u547c\u3073\u51fa\u3057\u306e\u307f\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u30bf\u30fc\u30df\u30ca\u30eb\u304b\u3089API\u3092\u5b9f\u884c\u3057\u305f\u308a\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u7d44\u307f\u8fbc\u3093\u3067\u547c\u3073\u51fa\u3059\u5229\u7528\u65b9\u6cd5\u306e\u305f\u3081\u3001<span class=\"swl-marker mark_yellow\"><strong>GPT-5.4 nano\u306e\u5229\u7528\u306f\u958b\u767a\u8005\u5411\u3051<\/strong><\/span>\u3068\u8a00\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p>GPT-5.4 mini\u306fAPI\u306b\u52a0\u3048\u3066Codex\u3084ChatGPT\u3067\u3082\u5229\u7528\u53ef\u80fd\u306a\u305f\u3081\u3001<span class=\"swl-marker mark_yellow\"><strong>\u958b\u767a\u8005\u3067\u306f\u306a\u3044\u30e6\u30fc\u30b6\u30fc\u3067\u3082\u5229\u7528\u3057\u3084\u3059\u3044\u30e2\u30c7\u30eb<\/strong><\/span>\u3067\u3059\u3002GPT-5.4 nano\u3088\u308a\u3082\u5e45\u5e83\u3044\u9023\u643a\u304c\u53ef\u80fd\u306a\u305f\u3081\u3001\u3088\u308a\u591a\u69d8\u306a\u30bf\u30b9\u30af\u306e\u81ea\u52d5\u5316\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>GPT-5.4 nano\u306f\u30b3\u30b9\u30c8\u91cd\u8996\u306e\u5927\u91cf\u51e6\u7406\u5411\u3051\u3001GPT-5.4 mini\u306f\u3088\u308a\u5e83\u3044\u9023\u643a\u3092\u884c\u3063\u3066\u696d\u52d9\u3092\u52b9\u7387\u5316\u3059\u308b\u7528\u9014\u306b\u5411\u3044\u3066\u3044\u308b\u30e2\u30c7\u30eb\u3068\u6574\u7406\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">GPT-5.4 nano\u3068GPT-5.4 mini\u306e\u4f7f\u3044\u5206\u3051\u30dd\u30a4\u30f3\u30c8<\/h3>\n\n\n\n<p>GPT-5.4 nano\u3068GPT-5.4 mini\u306e\u4f7f\u3044\u5206\u3051\u306f\u3001<span class=\"swl-marker mark_yellow\"><strong>\u300c\u30b3\u30b9\u30c8\u3092\u91cd\u8996\u3059\u308b\u304b\u300d\u3068\u300cAI\u306b\u5bfe\u5fdc\u3055\u305b\u308b\u30bf\u30b9\u30af\u7bc4\u56f2\u300d\u304c\u30dd\u30a4\u30f3\u30c8<\/strong><\/span>\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>GPT-5.4 nano\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u304b\u3064\u5927\u91cf\u306e\u51e6\u7406\u304c\u5fc5\u8981\u306a\u30bf\u30b9\u30af\u5411\u3051\u306e\u30e2\u30c7\u30eb\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u540c\u3058\u7a2e\u985e\u306e\u51e6\u7406\u3092\u4f55\u4ef6\u3082\u7e70\u308a\u8fd4\u3059\u30bf\u30b9\u30af\u306e\u52b9\u7387\u5316\u306b\u5411\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3067<span class=\"swl-inline-color has-swl-deep-01-color\"><strong>GPT-5.4 mini<\/strong><\/span>\u306f\u3001\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3084AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u306e\u30c4\u30fc\u30eb\u9023\u643a\u306b\u5f37\u307f\u306e\u3042\u308b\u30e2\u30c7\u30eb\u3067\u3059\u3002nano\u3082Web\u691c\u7d22\u30fb\u30d5\u30a1\u30a4\u30eb\u691c\u7d22\u306a\u3069\u306b\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u304c\u3001Computer use\uff08PC\u64cd\u4f5c\uff09\u3084Tool search\u306fmini\u304c\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001nano\u306f\u975e\u5bfe\u5fdc\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3064\u307e\u308a\u300c\u793e\u5185\u8cc7\u6599\u3092\u63a2\u3057\u3066\u8981\u70b9\u3092\u307e\u3068\u3081\u308b\u300d\u300c\u8abf\u3079\u7269\u3092\u3057\u3066\u7d50\u679c\u3092\u6574\u5f62\u3059\u308b\u300d\u3068\u3044\u3063\u305f\u8907\u6570\u306e\u5916\u90e8\u6a5f\u80fd\u3092\u5229\u7528\u3059\u308b\u30bf\u30b9\u30af\u306f\u3001GPT-5.4 mini\u306e\u307b\u3046\u304c\u5411\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u30e2\u30c7\u30eb<\/th><th>\u5224\u65ad\u30dd\u30a4\u30f3\u30c8<\/th><\/tr><\/thead><tbody><tr><th>GPT-5.4 nano<\/th><td><span data-icon=\"dot\" class=\"swl-inline-list\">\u30b3\u30b9\u30c8\u91cd\u8996<\/span><br><span data-icon=\"dot\" class=\"swl-inline-list\">\u5358\u7d14\u306a\u30bf\u30b9\u30af\u3092AI\u306b\u4efb\u305b\u308b<\/span><\/td><\/tr><tr><th>GPT-5.4 mini<\/th><td><span data-icon=\"dot\" class=\"swl-inline-list\">\u30b3\u30b9\u30c8\u3088\u308a\u3082\u54c1\u8cea\u3084\u67d4\u8edf\u6027\u3092\u91cd\u8996<\/span><br><span data-icon=\"dot\" class=\"swl-inline-list\">\u5468\u8fba\u4f5c\u696d\u3082AI\u306b\u4efb\u305b\u308b<\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><span class=\"swl-marker mark_yellow\"><strong>Web\u691c\u7d22\u3084\u30d5\u30a1\u30a4\u30eb\u691c\u7d22\u4e2d\u5fc3\u306a\u3089GPT-5.4 nano\u3082\u5019\u88dc\u3001Computer use\u30fbTool search\u307e\u3067\u5fc5\u8981\u306a\u3089GPT-5.4 mini\u304c\u512a\u4f4d<\/strong><\/span>\u3068\u3044\u3046\u4f7f\u3044\u5206\u3051\u304c\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">GPT-5.4 nano\u306e\u6d3b\u7528\u4e8b\u4f8b<\/h3>\n\n\n\n<p>GPT-5.4 nano\u306f<span class=\"swl-marker mark_yellow\"><strong>\u6bd4\u8f03\u7684\u4f4e\u30b3\u30b9\u30c8\u306a\u6599\u91d1\u8a2d\u5b9a<\/strong><\/span>\u3068\u306a\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u5927\u91cf\u306e\u51e6\u7406\u304c\u3042\u308b\u696d\u52d9\u30d5\u30ed\u30fc\u306b\u7d44\u307f\u8fbc\u307f\u3084\u3059\u3044\u30e2\u30c7\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4ee3\u8868\u7684\u306a\u4f8b\u3068\u3057\u3066\u554f\u3044\u5408\u308f\u305b\u306e\u81ea\u52d5\u5206\u985e\u304c\u3042\u308a\u307e\u3059\u3002GPT-5.4 nano\u3092\u4f7f\u3063\u3066\u3001\u554f\u3044\u5408\u308f\u305b\u5185\u5bb9\u3092\u300c\u6599\u91d1\u300d\u300c\u5951\u7d04\u300d\u300c\u4e0d\u5177\u5408\u300d\u300c\u4f7f\u3044\u65b9\u300d\u306a\u3069\u306e\u30ab\u30c6\u30b4\u30ea\u306b\u81ea\u52d5\u5206\u985e\u3059\u308b\u3053\u3068\u3067\u3001\u9069\u5207\u306a\u62c5\u5f53\u90e8\u7f72\u3078\u8fc5\u901f\u306b\u632f\u308a\u5206\u3051\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306a\u5206\u985e\u30bf\u30b9\u30af\u306f\u3001\u8907\u96d1\u306a\u63a8\u8ad6\u3088\u308a\u3082<span class=\"swl-marker mark_yellow\"><strong>\u4e00\u5b9a\u306e\u30eb\u30fc\u30eb\u3084\u6587\u8108\u7406\u89e3\u306b\u57fa\u3065\u304f\u3068\u3044\u3046\u7279\u6027<\/strong><\/span>\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u4f4e\u30b3\u30b9\u30c8\u3067\u9ad8\u901f\u306b\u5b9f\u884c\u3067\u304d\u308bGPT-5.4 nano\u3068\u76f8\u6027\u306e\u826f\u3044\u9818\u57df\u3067\u3059\u3002\u307e\u305f\u5206\u985e\u30eb\u30fc\u30eb\u3092\u7e70\u308a\u8fd4\u3057\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u6d3b\u7528\u306b\u3088\u308b\u30b3\u30b9\u30c8\u524a\u6e1b\u52b9\u679c\u3082\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ed6\u306b\u3082\u3001\u793e\u5185\u6587\u66f8\u306e\u691c\u7d22\u7d50\u679c\u3092\u512a\u5148\u5ea6\u9806\u306b\u4e26\u3079\u66ff\u3048\u308b\u300c\u30e9\u30f3\u30ad\u30f3\u30b0\u51e6\u7406\u300d\u3084\u3001\u4e0a\u4f4d\u30e2\u30c7\u30eb\u306b\u30bf\u30b9\u30af\u3092\u6e21\u3059\u524d\u306b\u524d\u51e6\u7406\u3092\u884c\u3046\u3088\u3046\u306a\u300c\u30b5\u30d6\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u300d\u306a\u3069\u3082GPT-5.4 nano\u306b\u5411\u3044\u3066\u3044\u308b\u5f79\u5272\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2025\/04\/386-300x158.png\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/miralab.co.jp\/media\/ai_agent\/\">AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u306f\uff1f\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\uff01\u751f\u6210AI\u3068\u306e\u9055\u3044\u3084\u6d3b\u7528\u4e8b\u4f8b<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u3064\u3044\u3066\u7406\u89e3\u3092\u6df1\u3081\u305f\u3044\u65b9\u306b\u5411\u3051\u3066\u3001\u751f\u6210AI\uff08ChatGPT\u3084Midjourney\uff09\u3068\u306e\u9055\u3044\u3084\u95a2\u4fc2\u6027\u3092\u3084\u3055\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002\n\u5177\u4f53\u7684\u306a\u4e8b\u4f8b\u3092\u4ea4\u3048\u3064\u3064\u3001\u305d\u306e\u4ed5\u7d44\u307f\u3084\u6d3b\u7528\u65b9\u6cd5\u3001\u30d3\u30b8\u30cd\u30b9\u3084\u65e5\u5e38\u751f\u6d3b\u306b\u5e83\u304c\u308b\u53ef\u80fd\u6027\u307e\u3067\u5e45\u5e83\u304f\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n<h2 class=\"wp-block-heading\">GPT-5.4 nano\u4f7f\u3044\u65b9\u30ac\u30a4\u30c9<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-360.png\" alt=\"\" class=\"wp-image-91445\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-360.png 1536w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-360-300x200.png 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-360-1024x683.png 1024w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-360-768x512.png 768w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<p>GPT-5.4 nano\u306fAPI\u5c02\u7528\u30e2\u30c7\u30eb\u306e\u305f\u3081\u3001OpenAI API\u3092\u5229\u7528\u3059\u308b\u6e96\u5099\u3068\u5b9f\u884c\u624b\u9806\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5b9f\u969b\u306bGPT-5.4 nano\u3092\u52d5\u304b\u3059\u307e\u3067\u306e\u6700\u77ed\u624b\u9806\u3092\u5177\u4f53\u7684\u306b\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">API\u30ad\u30fc\u306e\u767a\u884c<\/h3>\n\n\n\n<p>GPT-5.4 nano\u3092API\u3067\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u3001\u307e\u305a\u306fAPI\u30ad\u30fc\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002API\u30ad\u30fc\u767a\u884c\u306e\u624b\u9806\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"swell-block-step\" data-num-style=\"circle\">\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">API\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u30b5\u30a4\u30f3\u30a4\u30f3<\/div><div class=\"swell-block-step__body\">\n<p><a href=\"https:\/\/openai.com\/ja-JP\/api\">https:\/\/openai.com\/ja-JP\/api<\/a> \u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u53f3\u4e0a\u306e\u30ed\u30b0\u30a4\u30f3\u30dc\u30bf\u30f3\u304b\u3089\u300cAPI\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u30b5\u30a4\u30f3\u30a4\u30f3\u3057\u3066\u304f\u3060\u3055\u3044\u3002Google\u30a2\u30ab\u30a6\u30f3\u30c8\u306a\u3069\u306e\u65e2\u5b58ID\u3082\u4f7f\u7528\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-shadow\"><img decoding=\"async\" width=\"1507\" height=\"460\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-365.png\" alt=\"\" class=\"wp-image-91549\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-365.png 1507w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-365-300x92.png 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-365-1024x313.png 1024w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-365-768x234.png 768w\" sizes=\"(max-width: 1507px) 100vw, 1507px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">API\u30ad\u30fc\u4f5c\u6210<\/div><div class=\"swell-block-step__body\">\n<p>\u30b5\u30a4\u30f3\u30a4\u30f3\u3059\u308b\u3068\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u753b\u9762\u4e0a\u90e8\u306b\u3042\u308bAPI Keys\u30da\u30fc\u30b8\u3067\u300c\uff0b Create new secret key\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-shadow\"><img decoding=\"async\" width=\"1905\" height=\"595\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-366.png\" alt=\"\" class=\"wp-image-91550\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-366.png 1905w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-366-300x94.png 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-366-1024x320.png 1024w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-366-768x240.png 768w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-366-1536x480.png 1536w\" sizes=\"(max-width: 1905px) 100vw, 1905px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">API\u30ad\u30fc\u306e\u8a2d\u5b9a<\/div><div class=\"swell-block-step__body\">\n<p>Name\u306b\u4efb\u610f\u306e\u5024\u3092\u5165\u529b\u3057\u3066\u3001\u300cCreate secret key\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-shadow\"><img decoding=\"async\" width=\"978\" height=\"998\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-367.png\" alt=\"\" class=\"wp-image-91551\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-367.png 978w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-367-294x300.png 294w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-367-768x784.png 768w\" sizes=\"(max-width: 978px) 100vw, 978px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\"><strong>API\u30ad\u30fc\u53d6\u5f97<\/strong><\/div><div class=\"swell-block-step__body\">\n<p>API\u30ad\u30fc\u304c\u8868\u793a\u3055\u308c\u308b\u306e\u3067\u3001\u300cCopy\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u5b89\u5168\u306a\u5834\u6240\u306b\u4fdd\u5b58\u3057\u3066\u304f\u3060\u3055\u3044\u3002API\u30ad\u30fc\u306f\u30b3\u30fc\u30c9\u306b\u76f4\u66f8\u304d\u305b\u305a\u3001\u74b0\u5883\u5909\u6570<code>OPENAI_API_KEY<\/code>\u3068\u3057\u3066\u8a2d\u5b9a\u3057\u3066\u53c2\u7167\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-shadow\"><img decoding=\"async\" width=\"1206\" height=\"653\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-369.png\" alt=\"\" class=\"wp-image-91553\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-369.png 1206w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-369-300x162.png 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-369-1024x554.png 1024w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-369-768x416.png 768w\" sizes=\"(max-width: 1206px) 100vw, 1206px\" \/><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n\n<p>\u4e0a\u8a18\u3067\u53d6\u5f97\u3057\u305fAPI\u30ad\u30fc\u3092\u4f7f\u3063\u3066API\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001GPT-5.4 nano\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3010\u4eca\u3059\u3050\u8a66\u3059\u3011API\u3092\u5b9f\u884c<\/h3>\n\n\n\n<p>\u30bf\u30fc\u30df\u30ca\u30eb\u3067\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001GPT-5.4 nano\u306eAPI\u3092\u6700\u77ed\u3067\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002API\u30ad\u30fc\u306e\u90e8\u5206\u306f<span class=\"swl-marker mark_yellow\"><strong>\u300cAPI\u30ad\u30fc\u306e\u767a\u884c\u300dSTEP4\u3067\u53d6\u5f97\u3057\u305fAPI\u30ad\u30fc\u306b\u7f6e\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044<\/strong><\/span>\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl https:\/\/api.openai.com\/v1\/responses \\\n  -H \"Content-Type: application\/json\" \\\n  -H \"Authorization: Bearer $OPENAI_API_KEY\" \\\n  -d '{\n    \"model\": \"gpt-5.4-nano\",\n    \"input\": \"<span class=\"swl-inline-color has-swl-deep-01-color\"><strong>&lt;\u30d7\u30ed\u30f3\u30d7\u30c8&gt;<\/strong><\/span>\"\n  }'<\/code><\/pre>\n\n\n\n<p>\u4e0a\u8a18\u306e\u30b3\u30de\u30f3\u30c9\u306fOpenAI\u304b\u3089\u63d0\u4f9b\u3055\u308c\u308bAI\u30e2\u30c7\u30eb\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u5171\u901a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u3059\u3002<code>model<\/code>\u306e\u5024\u3068\u3057\u3066<code>gpt-5.4-nano<\/code>\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001gpt-5.4-nano\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u3001Responses API\u3092\u4f7f\u3063\u3066gpt-5.4-nano\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002Responses API\u306e\u8a73\u7d30\u306f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-miralabai wp-block-embed-miralabai\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/miralab.co.jp\/media\/openai_responses-api\/\n<\/div><\/figure>\n\n\n\n<p>\u4eca\u56de\u3001\u300c1,000\u5186\u306e\u98df\u4e8b\u306e\u7a0e\u8fbc\u91d1\u984d\u3092\u8a08\u7b97\u3057\u3066\u300d\u3068\u3044\u3046\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u9001\u4fe1\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u51fa\u529b\u304c\u5f97\u3089\u308c\u307e\u3057\u305f\u3002\u7a0e\u738710%\u3067\u9069\u5207\u306b\u8a08\u7b97\u3067\u304d\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1891\" height=\"815\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-389.png\" alt=\"\" class=\"wp-image-91892\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-389.png 1891w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-389-300x129.png 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-389-1024x441.png 1024w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-389-768x331.png 768w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-389-1536x662.png 1536w\" sizes=\"(max-width: 1891px) 100vw, 1891px\" \/><\/figure>\n\n\n\n<p>\u4ee5\u4e0a\u306e\u3088\u3046\u306b\u3001API\u30ad\u30fc\u304c\u767a\u884c\u3055\u308c\u3066\u3044\u308c\u3070\u7c21\u5358\u306bGPT-5.4 nano\u3092\u691c\u8a3c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">GPT-5.4 nano\u306e\u6599\u91d1\u4f53\u7cfb<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-361.png\" alt=\"\" class=\"wp-image-91448\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-361.png 1536w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-361-300x200.png 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-361-1024x683.png 1024w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/03\/image-361-768x512.png 768w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<p>GPT-5.4 nano\u306f\u3082\u3068\u3082\u3068\u4f4e\u30b3\u30b9\u30c8\u306aAPI\u30e2\u30c7\u30eb\u3067\u3059\u304c\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6d3b\u7528\u3084\u4e00\u62ec\u51e6\u7406\u7528\u306eAPI\u306b\u3088\u308a\u3001\u30b3\u30b9\u30c8\u3092\u3055\u3089\u306b\u6291\u3048\u3089\u308c\u307e\u3059\u3002GPT-5.4 nano\u306e\u5165\u529b\u30fb\u51fa\u529b\u6599\u91d1\u3060\u3051\u3067\u306a\u304f\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u6599\u91d1\u3084Batch API\u306e\u5229\u7528\u306b\u3064\u3044\u3066\u3001\u5b9f\u8df5\u7684\u306b\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">GPT-5.4 nano\u306e\u6599\u91d1\uff08\u5165\u529b\u30fb\u51fa\u529b\u30fb\u30ad\u30e3\u30c3\u30b7\u30e5\uff09<\/h3>\n\n\n\n<p>GPT-5.4 nano\u306e\u6599\u91d1\u306b\u306f\u3001\u57fa\u672c\u7684\u306b\u300c\u5165\u529b\u306b\u304b\u304b\u308b\u6599\u91d1\u300d\u3068\u300c\u51fa\u529b\u306b\u304b\u304b\u308b\u6599\u91d1\u300d\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001\u4e00\u5ea6\u9001\u4fe1\u3057\u305f\u5165\u529b\u306e\u3046\u3061\u3001<span class=\"swl-marker mark_yellow\"><strong>2\u56de\u76ee\u4ee5\u964d\u306b\u518d\u5229\u7528\u3067\u304d\u308b\u90e8\u5206\u306b\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u6599\u91d1\u304c\u9069\u7528<\/strong><\/span>\u3055\u308c\u307e\u3059\u3002GPT-5.4 nano\u3067\u306f\u3001\u51fa\u529b\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u6599\u91d1\u306f\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u305d\u308c\u305e\u308c\u306e\u6599\u91d1\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table style=\"--swl-cell1-width:300px;\"><thead><tr><th>\u9805\u76ee<\/th><th>\u6599\u91d1<span class=\"swl-fz u-fz-s\">\uff08100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a\uff09<\/span><\/th><\/tr><\/thead><tbody><tr><th>\u5165\u529b<\/th><td>$0.20<\/td><\/tr><tr><th>\u51fa\u529b<\/th><td>$1.25<\/td><\/tr><tr><th>\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u5165\u529b<\/th><td>$0.02<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u30ad\u30e3\u30c3\u30b7\u30e5\u6599\u91d1\u306f\u3001\u901a\u5e38\u306e\u5165\u529b\u6599\u91d1\u3088\u308a\u3082\u5b89\u304f\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u540c\u3058\u30b7\u30b9\u30c6\u30e0\u30d7\u30ed\u30f3\u30d7\u30c8\u3084\u56fa\u5b9a\u30eb\u30fc\u30eb\u306a\u3069<span class=\"swl-marker mark_yellow\"><strong>\u540c\u3058\u6307\u793a\u3092\u7e70\u308a\u8fd4\u3059\u30bf\u30b9\u30af\u3067\u306f\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u306b\u3088\u308b\u30b3\u30b9\u30c8\u52b9\u679c\u304c\u5927\u304d\u304f\u306a\u308a\u307e\u3059<\/strong><\/span>\u3002\u305f\u3068\u3048\u3070\u3001\u300c\u3053\u306e\u5f62\u5f0f\u3067\u5206\u985e\u3059\u308b\u300d\u300c\u3053\u306eJSON\u5f62\u5f0f\u3067\u62bd\u51fa\u3059\u308b\u300d\u3068\u3044\u3063\u305f\u6307\u793a\u3092\u6bce\u56de\u4f7f\u3046\u5206\u985e\u3001\u30c7\u30fc\u30bf\u62bd\u51fa\u3001\u30e9\u30f3\u30ad\u30f3\u30b0\u51e6\u7406\u3067\u306f\u3001\u5165\u529b\u306e\u4e00\u90e8\u304c\u540c\u3058\u306b\u306a\u308a\u3084\u3059\u3044\u305f\u3081\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u52b9\u679c\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Batch API\u306b\u3088\u308b\u30b3\u30b9\u30c8\u524a\u6e1b<\/h3>\n\n\n\n<p><span class=\"swl-inline-color has-swl-deep-01-color\"><strong>Batch API<\/strong><\/span>\u306f\u3059\u3050\u306b\u8fd4\u7b54\u304c\u5fc5\u8981\u3067\u306f\u306a\u3044\u5927\u91cf\u51e6\u7406\u3092\u3001\u901a\u5e38\u306eAPI\u3088\u308a\u3082\u5b89\u304f\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u4ed5\u7d44\u307f\u3067\u3059\u3002Batch API\u306f<span class=\"swl-marker mark_yellow\"><strong>24\u6642\u9593\u4ee5\u5185\u306b\u51e6\u7406\u3055\u308c\u3001\u901a\u5e38\u306e\u540c\u671fAPI\u3088\u308a50%\u4f4e\u3044\u30b3\u30b9\u30c8<\/strong><\/span>\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table style=\"--swl-cell1-width:300px;\"><thead><tr><th>\u9805\u76ee<\/th><th>\u6599\u91d1<span class=\"swl-fz u-fz-s\">\uff08100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a\uff09<\/span><\/th><\/tr><\/thead><tbody><tr><th>\u5165\u529b<\/th><td>$0.10<\/td><\/tr><tr><th>\u51fa\u529b<\/th><td>$0.625<\/td><\/tr><tr><th>\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u5165\u529b<\/th><td>$0.01<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>QA\u30c1\u30e3\u30c3\u30c8\u306e\u3088\u3046\u306b\u5373\u6642\u306b\u8fd4\u7b54\u3059\u308b\u7528\u9014\u3088\u308a\u3082\u3001\u591c\u9593\u30d0\u30c3\u30c1\u3084\u30c7\u30fc\u30bf\u306e\u4e00\u62ec\u6574\u7406\u306e\u3088\u3046\u306a\u30bf\u30b9\u30af\u5411\u304d\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u554f\u3044\u5408\u308f\u305b\u5c65\u6b74\u3092\u307e\u3068\u3081\u3066\u5206\u985e\u3059\u308b\u3001\u8acb\u6c42\u66f8\u3084\u5951\u7d04\u66f8\u304b\u3089\u5fc5\u8981\u9805\u76ee\u3092\u4e00\u62ec\u62bd\u51fa\u3059\u308b\u3001\u5546\u54c1\u8aac\u660e\u6587\u3092\u5927\u91cf\u306b\u8981\u7d04\u3059\u308b\u3068\u3044\u3063\u305f\u51e6\u7406\u306f\u30011\u4ef6\u305a\u3064\u901a\u5e38API\u3067\u51e6\u7406\u3059\u308b\u3088\u308a\u3082Batch API\u306e\u307b\u3046\u304c\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u826f\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3064\u307e\u308a<span class=\"swl-marker mark_yellow\"><strong>\u3059\u3050\u306b\u5fdc\u7b54\u304c\u5fc5\u8981\u306a\u51e6\u7406\u306f\u901a\u5e38API\u3001\u51e6\u7406\u91cf\u304c\u591a\u304f\u5f85\u6a5f\u53ef\u80fd\u306a\u51e6\u7406\u306fBatch API<\/strong><\/span>\u3068\u5206\u3051\u308b\u306e\u304c\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>GPT-5.4 nano\u306f\u30b3\u30b9\u30c8\u52b9\u7387\u3068\u51e6\u7406\u901f\u5ea6\u3092\u91cd\u8996\u3057\u305f\u30e2\u30c7\u30eb\u3067\u3059\u3002API\u5c02\u7528\u30e2\u30c7\u30eb\u3067\u3042\u308a\u3001GPT-5.4\u30af\u30e9\u30b9\u3067\u306f\u6700\u3082\u4f4e\u30b3\u30b9\u30c8\u306a\u30e2\u30c7\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3067\u3001GPT-5.4 nano\u306f\u4e07\u80fd\u578b\u306e\u30e2\u30c7\u30eb\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u8907\u96d1\u306a\u610f\u601d\u6c7a\u5b9a\u3001\u9577\u3044\u6587\u8108\u3092\u8e0f\u307e\u3048\u305f\u6587\u7ae0\u4f5c\u6210\u3001\u5916\u90e8\u30c4\u30fc\u30eb\u3092\u591a\u7528\u3059\u308b\u81ea\u52d5\u5316\u306b\u306f\u3001\u524d\u51e6\u7406\u3084\u88dc\u52a9\u5f79\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u69cb\u6210\u304c\u5411\u3044\u3066\u3044\u307e\u3059\u3002\u3069\u306e\u7a0b\u5ea6\u306e\u30bf\u30b9\u30af\u3067\u3042\u308c\u3070<span class=\"swl-marker mark_yellow\"><strong>GPT-5.4 nano\u304c\u6d3b\u7528\u3067\u304d\u308b\u304b\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><\/span><\/p>\n\n\n\n<p>\u8a18\u4e8b\u5185\u3067\u89e6\u308c\u3066\u3044\u308b\u901a\u308a\u3001\u57fa\u672c\u306e\u5165\u529b\u30fb\u51fa\u529b\u306e\u6599\u91d1\u306b\u52a0\u3048\u3066\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u6599\u91d1\u3084Batch API\u6599\u91d1\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u3084Batch API\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u4f4e\u30b3\u30b9\u30c8\u3067\u904b\u7528\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-marker mark_yellow\"><strong>\u672c\u8a18\u4e8b\u3067\u306fGPT-5.4 nano\u3092\u6700\u77ed\u3067\u4f7f\u7528\u3059\u308b\u624b\u9806\u3092\u7d39\u4ecb<\/strong><\/span>\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u307e\u305a\u306f\u7c21\u5358\u306a\u30bf\u30b9\u30af\u304b\u3089\u8a66\u3057\u3066\u307f\u3066\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>GPT-5.4 nano\u3068\u306f\u3001OpenAI\u304c\u63d0\u4f9b\u3059\u308bGPT-5.4\u7cfb\u306e\u4e2d\u3067\u3082\u901f\u5ea6\u3068\u30b3\u30b9\u30c8\u52b9\u7387\u3092\u91cd\u8996\u3057\u305f\u30e2\u30c7\u30eb\u3067\u3059\u3002\u5927\u91cf\u51e6\u7406\u3092\u4f4e\u30b3\u30b9\u30c8\u3067\u5b9f\u884c\u3057\u3084\u3059\u3044\u4e00\u65b9\u3001\u8907\u96d1\u306a\u63a8\u8ad6\u3084\u9ad8\u5ea6\u306a\u5224\u65ad\u306b\u306f\u4ed6\u306e\u30e2\u30c7\u30eb\u3068\u4f75\u7528\u3059\u308b\u5de5\u592b\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u30e2\u30c7\u30eb\u306e\u7279\u5fb4\u3092\u8e0f\u307e\u3048\u305fGPT-5.4 nano\u3068GPT-5.4 mini\u306e\u9055\u3044\u3092\u6574\u7406\u3057\u3001GPT-5.4 nano\u306e\u4f7f\u3044\u65b9\u3084\u6599\u91d1\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"author":40,"featured_media":92763,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","_spnote":"GPT-5.4 nano \u3068\u306f\nGPT-5.4 nano \u4f7f\u3044\u65b9\nGPT-5.4 nano \u6599\u91d1\nGPT-5.4 nano mini \u9055\u3044","_custom_second_post_notes":"## \u30da\u30eb\u30bd\u30ca\u30fb\u691c\u7d22\u610f\u56f3\n\u30fbOpenAI API \u3092\u4f7f\u3063\u305f\u958b\u767a\u3084\u696d\u52d9\u81ea\u52d5\u5316\u3092\u691c\u8a0e\u3057\u3066\u3044\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u3001AI\u5c0e\u5165\u62c5\u5f53\u8005\u3001SaaS\u306e\u5b9f\u88c5\u62c5\u5f53\u8005\u3092\u60f3\u5b9a\u3059\u308b\u3002\u65b0\u3057\u304f\u767b\u5834\u3057\u305f GPT-5.4 nano \u304c\u3069\u306e\u3088\u3046\u306a\u4f4d\u7f6e\u3065\u3051\u306e\u30e2\u30c7\u30eb\u306a\u306e\u304b\u3092\u77ed\u6642\u9593\u3067\u7406\u89e3\u3057\u3001\u81ea\u793e\u3084\u81ea\u5206\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u63a1\u7528\u3059\u3079\u304d\u304b\u5224\u65ad\u3057\u305f\u3044\u5c64\u3067\u3042\u308b\u3002\n\u30fb\u77e5\u308a\u305f\u3044\u3053\u3068\u306f\u4e3b\u306b\u300cGPT-5.4 nano \u3068\u306f\u4f55\u304b\u300d\u300c\u4f55\u304c\u3067\u304d\u3066\u4f55\u304c\u3067\u304d\u306a\u3044\u306e\u304b\u300d\u300cmini \u3068\u306e\u9055\u3044\u300d\u300c\u6599\u91d1\u300d\u300cAPI\u3067\u306e\u4f7f\u3044\u65b9\u300d\u3067\u3042\u308b\u3002\u6982\u8981\u7406\u89e3\u3060\u3051\u3067\u306a\u304f\u3001\u5b9f\u969b\u306b\u89e6\u308a\u59cb\u3081\u308b\u305f\u3081\u306e\u5c0e\u7dda\u307e\u3067\u6c42\u3081\u3066\u3044\u308b\u3002\n\u30fb\u30bf\u30a4\u30c8\u30eb\u306b\u3010API\u5c02\u7528\u3011\u3068\u3042\u308b\u305f\u3081\u3001ChatGPT\u4e0a\u306e\u4f7f\u3044\u65b9\u3067\u306f\u306a\u304f\u3001API\u30ad\u30fc\u767a\u884c\u3001\u6700\u5c0f\u30b3\u30fc\u30c9\u3001\u5b9f\u52d9\u3067\u306e\u6d3b\u7528\u30d1\u30bf\u30fc\u30f3\u307e\u3067\u3092\u6574\u7406\u3057\u305f\u8a18\u4e8b\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u308b\u3002\n\u30fb\u691c\u7d22\u6bb5\u968e\u3067\u306f\u307e\u3060 nano \u3068 mini \u306e\u9055\u3044\u304c\u66d6\u6627\u306a\u8aad\u8005\u3082\u591a\u3044\u305f\u3081\u3001\u300c\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u304b\u300d\u3092\u6bd4\u8f03\u3067\u5224\u65ad\u3067\u304d\u308b\u69cb\u6210\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\n## \u53c2\u8003\u8a18\u4e8b\u69cb\u6210\u4f8b\uff08H2\u301cH3\u30fb\u2605\uff1d\u7af6\u5408\u5206\u6790\u3067\u91cd\u8981\u3068\u5224\u65ad\u3055\u308c\u305f\u898b\u51fa\u3057\uff09\n\u203b\u3042\u304f\u307e\u3067\u3082\u53c2\u8003\u306e\u305f\u3081\u30de\u30cb\u30e5\u30a2\u30eb\u3092\u53c2\u7167\u306e\u4e0a\u3001\u9069\u5207\u306a\u898b\u51fa\u3057\u69cb\u6210\u3092\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002\n## GPT-5.4 nano \u3068\u306f \u2605\n### GPT-5.4 nano\u306f\u3069\u3093\u306a\u7528\u9014\u306b\u5411\u304fAPI\u30e2\u30c7\u30eb\u304b\n### GPT-5.4 nano\u3067\u3067\u304d\u308b\u3053\u3068\u30fb\u3067\u304d\u306a\u3044\u3053\u3068\n### GPT-5.4 nano\u304cAPI\u5c02\u7528\u3068\u3044\u308f\u308c\u308b\u7406\u7531\n## GPT-5.4 nano mini \u9055\u3044\u3092\u6bd4\u8f03 \u2605\n### \u6599\u91d1\u30fb\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30fb\u5bfe\u5fdc\u6a5f\u80fd\u306e\u9055\u3044\n### GPT-5.4 nano\u3067\u306f\u306a\u304fmini\u3092\u9078\u3076\u3079\u304d\u30b1\u30fc\u30b9\n### GPT-5.4 nano\u3092\u9078\u3076\u3079\u304d\u30b1\u30fc\u30b9\n## GPT-5.4 nano \u4f7f\u3044\u65b9 \u2605\n### API\u30ad\u30fc\u3092\u767a\u884c\u3057\u3066SDK\u3092\u5c0e\u5165\u3059\u308b\n### Responses API\u3067\u6700\u5c0f\u30b3\u30fc\u30c9\u3092\u52d5\u304b\u3059\n### Structured Outputs\u30fbfunction calling\u3067\u5b9f\u52d9\u5229\u7528\u3059\u308b\n## GPT-5.4 nano \u6599\u91d1 \u2605\n### \u6a19\u6e96\u6599\u91d1\u3068\u30ad\u30e3\u30c3\u30b7\u30e5\u6599\u91d1\n### Batch API\u3092\u4f7f\u3063\u305f\u30b3\u30b9\u30c8\u524a\u6e1b\n### \u6708\u984d\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3067\u898b\u308b\u30b3\u30b9\u30d1\n## GPT-5.4 nano\u306e\u6d3b\u7528\u4e8b\u4f8b\n### \u5206\u985e\u30fb\u30c7\u30fc\u30bf\u62bd\u51fa\u30fb\u30e9\u30f3\u30ad\u30f3\u30b0\u3092\u81ea\u52d5\u5316\u3059\u308b\n### \u30b5\u30d6\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u3057\u3066\u7d44\u307f\u8fbc\u3080\n### \u5927\u91cf\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u4f4e\u30b3\u30b9\u30c8\u3067\u56de\u3059\n## GPT-5.4 nano\u3092\u4f7f\u3046\u524d\u306e\u6ce8\u610f\u70b9\n### ChatGPT\u3084Codex\u3067\u306f\u4f7f\u3048\u306a\u3044\u70b9\u3092\u78ba\u8a8d\u3059\u308b\n### tool_search \u3084 computer use \u304c\u4e0d\u8981\u304b\u78ba\u8a8d\u3059\u308b\n### \u6700\u65b0\u60c5\u5831\u304c\u5fc5\u8981\u306a\u51e6\u7406\u3067\u306f\u88dc\u5b8c\u8a2d\u8a08\u3082\u8003\u3048\u308b\n## \u57f7\u7b46\u30dd\u30a4\u30f3\u30c8\n- \u8a18\u4e8b\u306e\u30b4\u30fc\u30eb\n- \u8aad\u8005\u304c GPT-5.4 nano \u306e\u7acb\u3061\u4f4d\u7f6e\u3092\u6b63\u3057\u304f\u7406\u89e3\u3057\u3001mini \u3068\u6bd4\u8f03\u3057\u305f\u3046\u3048\u3067\u81ea\u5206\u306e\u7528\u9014\u306b\u5408\u3046\u304b\u5224\u65ad\u3067\u304d\u308b\u72b6\u614b\u3092\u76ee\u6307\u3059\u3002\n- \u8aad\u5f8c\u306b\u3001\u307e\u305a\u4f55\u304b\u3089\u8a66\u305b\u3070\u3088\u3044\u304b\u304c\u5206\u304b\u308b\u3088\u3046\u306b\u3057\u3001API\u5c0e\u5165\u306e\u6700\u521d\u306e\u4e00\u6b69\u3092\u8e0f\u307f\u51fa\u305b\u308b\u5185\u5bb9\u306b\u3059\u308b\u3002\n- \u91cd\u8981\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\n- \u672c\u8a18\u4e8b\u3067\u306f\u3001GPT-5.4 nano \u3092\u300c\u5b89\u3044\u8efd\u91cf\u30e2\u30c7\u30eb\u300d\u3068\u3057\u3066\u66d6\u6627\u306b\u6271\u3046\u306e\u3067\u306f\u306a\u304f\u3001\u300c\u5927\u91cf\u51e6\u7406\u5411\u304d\u306a\u3069\u306eAPI\u5c02\u7528\u30e2\u30c7\u30eb\u300d\u3068\u3057\u3066\u6574\u7406\u3059\u308b\u3002\n- mini \u3068\u306e\u9055\u3044\u306f\u611f\u899a\u7684\u306b\u8aac\u660e\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u6599\u91d1\u30fb\u7528\u9014\u30fb\u5bfe\u5fdc\u6a5f\u80fd\u3092\u6bd4\u8f03\u8868\u3067\u6574\u7406\u3057\u3001\u9078\u3073\u5206\u3051\u306e\u57fa\u6e96\u304c\u3072\u3068\u76ee\u3067\u4f1d\u308f\u308b\u3088\u3046\u306b\u3059\u308b\u3002\n- \u300cnano\u5358\u4f53\u3067\u306e\u5c0e\u5165\u5224\u65ad\u300d\u3068\u300c\u5b9f\u52d9\u3067\u306e\u4f7f\u3044\u3069\u3053\u308d\u300d\u3092\u660e\u78ba\u306b\u6253\u3061\u51fa\u3059\u3002\n- mini \u3068\u306e\u9055\u3044\u3092\u5358\u306a\u308b\u4e0a\u4f4d\u4e92\u63db\u30fb\u4e0b\u4f4d\u4e92\u63db\u306e\u3088\u3046\u306b\u96d1\u306b\u307e\u3068\u3081\u305a\u3001\u7528\u9014\u306e\u9055\u3044\u3068\u3057\u3066\u8aac\u660e\u3059\u308b\u3002\n- \u6d3b\u7528\u4e8b\u4f8b\u3067\u306f\u4e07\u80fd\u611f\u3092\u51fa\u3057\u3059\u304e\u305a\u3001\u5411\u3044\u3066\u3044\u308b\u51e6\u7406\u3068\u5411\u3044\u3066\u3044\u306a\u3044\u51e6\u7406\u306e\u7dda\u5f15\u304d\u3092\u610f\u8b58\u3057\u3066\u66f8\u304f\u3002\n- \u66f8\u304d\u65b9\u30fb\u30c8\u30fc\u30f3\u306e\u65b9\u91dd\n- \u65b0\u30e2\u30c7\u30eb\u60c5\u5831\u306b\u4e0d\u6163\u308c\u306a\u8aad\u8005\u3067\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u3001\u5c02\u9580\u7528\u8a9e\u306f\u304b\u307f\u7815\u3044\u3066\u8aac\u660e\u3057\u3064\u3064\u3001API\u5229\u7528\u8005\u304c\u6b32\u3057\u3044\u5b9f\u52d9\u89b3\u70b9\u306f\u7701\u304b\u305a\u306b\u66f8\u304f\u3002\n- \u6bd4\u8f03\u30d1\u30fc\u30c8\u3067\u306f\u7d50\u8ad6\u304b\u3089\u793a\u3057\u3001\u305d\u306e\u3042\u3068\u306b\u7406\u7531\u3092\u6dfb\u3048\u308b\u6d41\u308c\u3067\u3001\u5224\u65ad\u3057\u3084\u3059\u3044\u69cb\u6210\u306b\u3059\u308b\u3002\n- 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