{"author_url":"https://blog.hatena.ne.jp/kantanstart/","published":"2026-02-08 12:14:15","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkantanstart.com%2Fentry%2Fgpt-53-codex-what-is\" title=\"GPT-5.3-Codex\u767b\u5834\uff5c\u305d\u3082\u305d\u3082GPT-Codex\u3068\u306f\uff1f\u6df7\u4e71\u30dd\u30a4\u30f3\u30c8\u3092\u6574\u7406 - \u7c21\u5358\u30b9\u30bf\u30fc\u30c8\u3092\u76ee\u6307\u3059\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["ChatGPT"],"author_name":"kantanstart","provider_url":"https://hatena.blog","title":"GPT-5.3-Codex\u767b\u5834\uff5c\u305d\u3082\u305d\u3082GPT-Codex\u3068\u306f\uff1f\u6df7\u4e71\u30dd\u30a4\u30f3\u30c8\u3092\u6574\u7406","blog_url":"https://kantanstart.com/","height":"190","blog_title":"\u7c21\u5358\u30b9\u30bf\u30fc\u30c8\u3092\u76ee\u6307\u3059","type":"rich","provider_name":"Hatena Blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/k/kantanstart/20260208/20260208111439.png","description":"\u6700\u7d42\u66f4\u65b0\uff1a 2026/02/08 GPT-5.3-Codex\u767b\u5834\uff5c\u305d\u3082\u305d\u3082GPT-Codex\u3063\u3066\u4f55\uff1f\u6df7\u4e71\u30dd\u30a4\u30f3\u30c8\u3092\u6574\u7406 \u76ee\u6b21 \u306f\u3058\u3081\u306b\uff1aGPT-5.3-Codex\u304c\u767a\u8868\u3055\u308c\u305f\u3002\u3067\u3082\u300cGPT-Codex\u300d\u3063\u3066\u4f55\uff1f \u307e\u305a\u6574\u7406\uff1aGPT-Codex\u3068\u306f\u4f55\u304b\uff1f GPT-5.3-Codex\u3068\u306f\u4f55\u304c\u65b0\u3057\u3044\u306e\u304b\uff1f \u3058\u3083\u3042\u300cGPT-5.3\u300d\u306f\u51fa\u305f\u306e\uff1f GPT-5.3-Codex\u306f\u3001\u3053\u3053\uff08ChatGPT\uff09\u3067\u4f7f\u3048\u308b\uff1f \u521d\u5fc3\u8005\u5411\u3051Q&A\uff1a\u3053\u3053\u304c\u4e00\u756a\u6df7\u4e71\u3057\u3084\u3059\u3044 \u3058\u3083\u3042\u3001\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u306f\u4f55\u3092\u6c17\u306b\u3059\u308c\u3070\u3044\u3044\uff1f \u95a2\u9023\u60c5\u5831\u30fb\u516c\u5f0f\u30ea\u30f3\u30af \u307e\u3068\u3081 \u306f\u3058\u3081\u306b\uff1aGPT-5.3-Codex\u304c\u767a\u8868\u3055\u308c\u305f\u3002\u3067\u3082\u300cGPT-Codex\u300d\u3063\u3066\u4f55\uff1f\u2026","version":"1.0","url":"https://kantanstart.com/entry/gpt-53-codex-what-is"}