{"id":1693,"date":"2026-04-27T00:47:00","date_gmt":"2026-04-26T15:47:00","guid":{"rendered":"https:\/\/www.prof.yanagiya.biz\/?p=1693"},"modified":"2026-04-27T00:47:00","modified_gmt":"2026-04-26T15:47:00","slug":"gpt-5-5%e3%82%92%e8%a7%a3%e8%aa%ac%ef%bc%81%e3%82%b3%e3%83%bc%e3%83%87%e3%82%a3%e3%83%b3%e3%82%b0%e3%83%bb%e7%9f%a5%e8%ad%98%e5%8a%b4%e5%83%8d%e3%81%ae%e6%80%a7%e8%83%bd%e3%82%92%e5%a4%a7%e5%b9%85","status":"publish","type":"post","link":"https:\/\/www.prof.yanagiya.biz\/?p=1693","title":{"rendered":"GPT-5.5\u3092\u89e3\u8aac\uff01\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30fb\u77e5\u8b58\u52b4\u50cd\u306e\u6027\u80fd\u3092\u5927\u5e45\u5f37\u5316\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u578bAI\u306e\u65b0\u6a19\u6e96\u3078"},"content":{"rendered":"\n

OpenAI\u304c2026\u5e744\u670823\u65e5\u306b\u516c\u958b\u3057\u305f\u30d5\u30e9\u30c3\u30b0\u30b7\u30c3\u30d7\u30e2\u30c7\u30eb\u300cGPT-5.5\u300d\u3092\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002GPT-5.4\u304b\u30897\u9031\u9593\u3067\u306e\u66f4\u65b0\u3067\u3001ChatGPT\u306ePlus\u3001Pro\u3001Business\u3001Enterprise\u3068Codex\u306e\u6709\u6599\u30d7\u30e9\u30f3\u3067\u4f7f\u3048\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306fCodex\u306740\u4e07\u30c8\u30fc\u30af\u30f3\u3001API\u7248\u3067100\u4e07\u30c8\u30fc\u30af\u30f3\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002API\u4fa1\u683c\u306f\u5165\u529b100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a5\u30c9\u30eb\u3001\u51fa\u529b30\u30c9\u30eb\u3068\u524d\u30e2\u30c7\u30eb\u306e\u7d042\u500d\u306b\u306a\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n\n\n\n

\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3067\u306fTerminal-Bench 2.0\u306782.7%\u3001\u5c02\u9580\u5bb6\u304c\u4e2d\u592e\u502420\u6642\u9593\u304b\u3051\u308b\u4f5c\u696d\u3092\u8a55\u4fa1\u3059\u308bExpert-SWE\u306773.1%\u300144\u8077\u7a2e\u306e\u696d\u52d9\u3092\u6e2c\u308bGDPval\u306784.9%\u3092\u8a18\u9332\u3057\u3001\u9577\u6587\u8108\u306eGraphwalks BFS\u306f9.4%\u304b\u308945.4%\u3078\u6539\u5584\u3057\u307e\u3057\u305f\u3002\u5b9f\u52d9\u691c\u8a3c\u3067\u306fSaaS\u306e\u58f2\u4e0a\u30c7\u30fc\u30bf\u304b\u3089\u524d\u63d0\u6574\u7406\u3001\u7570\u5e38\u5024\u51e6\u7406\u30013\u30b7\u30ca\u30ea\u30aa\u306e\u4e88\u6e2c\u3001\u5831\u544a\u66f8\u306e\u69cb\u6210\u6848\u307e\u3067\u3092\u4e00\u6c17\u901a\u8cab\u3067\u51e6\u7406\u3067\u304d\u305f\u3068\u5831\u544a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u3053\u306e\u8981\u7d04\u306f\u751f\u6210AI\u3067\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n

\u8a18\u4e8b\u306f\u3053\u3061\u3089<\/div>
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OpenAI\u304c2026\u5e744\u670823\u65e5\u306b\u516c\u958b\u3057\u305f\u30d5\u30e9\u30c3\u30b0\u30b7\u30c3\u30d7\u30e2\u30c7\u30eb\u300cGPT-5.5\u300d\u3092\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002GPT-5.4\u304b\u30897\u9031\u9593\u3067\u306e\u66f4\u65b0\u3067\u3001ChatGPT\u306ePlus\u3001Pro\u3001Business\u3001Enterprise\u3068Codex […]<\/p>\n","protected":false},"author":1,"featured_media":1692,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jinr_url_youtube":"","_jinr_pip_youtube":false,"_jinr_time_youtube":"","_jinr_thumb_youtube":"","_jinr_media_youtube":"","_jinr_category_edit":false,"_jinr_category":"","_jinr_title_display":false,"_jinr_snsbutton_display":false,"_jinr_ads_display":false,"_jinr_thumbnail_display":false,"_jinr_profile_display":false,"_jinr_representations_display":false,"_jinr_relatedpost_display":false,"_jinr_sidebar1col_display":false,"_jinr_sidebar2col_display":false,"_jinr_seotitle_display":"","_jinr_description_display":"","_jinr_keyword_display":"","_jinr_hastag_display":"","_jinr_canonical_display":"","_jinr_noindex_display":false,"_jinr_paidpost":false,"_jinr_paidpost_product_id":"","_jinr_headtag_article":"","footnotes":""},"categories":[10],"tags":[14,18],"class_list":["post-1693","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-10","tag-ai","tag-18"],"views":"","_links":{"self":[{"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=\/wp\/v2\/posts\/1693","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1693"}],"version-history":[{"count":0,"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=\/wp\/v2\/posts\/1693\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=\/wp\/v2\/media\/1692"}],"wp:attachment":[{"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}