{"id":1491,"date":"2026-02-19T16:14:00","date_gmt":"2026-02-19T07:14:00","guid":{"rendered":"https:\/\/www.prof.yanagiya.biz\/?p=1491"},"modified":"2026-02-19T16:14:00","modified_gmt":"2026-02-19T07:14:00","slug":"claude-sonnet-4-6%e3%81%8c%e7%99%bb%e5%a0%b4%ef%bc%81opus-4-5%e8%b6%85%e3%81%88%e3%81%ae%e6%9c%80%e5%bc%b7%e3%82%b3%e3%82%b9%e3%83%91ai%e3%83%a2%e3%83%87%e3%83%ab%e3%81%ae%e5%ae%9f%e5%8a%9b%e3%82%92","status":"publish","type":"post","link":"https:\/\/www.prof.yanagiya.biz\/?p=1491","title":{"rendered":"Claude Sonnet 4.6\u304c\u767b\u5834\uff01Opus 4.5\u8d85\u3048\u306e\u6700\u5f37\u30b3\u30b9\u30d1AI\u30e2\u30c7\u30eb\u306e\u5b9f\u529b\u3092\u89e3\u8aac"},"content":{"rendered":"\n

Anthropic\u304c2\u670817\u65e5\u306b\u767a\u8868\u3057\u305f\u300cClaude Sonnet 4.6\u300d\u306e\u5b9f\u529b\u3092\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002\u524d\u4e16\u4ee3\u3068\u6bd4\u3079\u3066\u7d0470\uff05\u306e\u78ba\u7387\u3067\u597d\u307e\u3057\u3044\u3068\u8a55\u4fa1\u3055\u308c\u3001\u4e0a\u4f4d\u30e2\u30c7\u30eb\u306eOpus 4.5\u3068\u306e\u6bd4\u8f03\u3067\u308259\uff05\u306e\u78ba\u7387\u3067Sonnet 4.6\u306e\u307b\u3046\u304c\u512a\u308c\u3066\u3044\u308b\u3068\u5224\u5b9a\u3055\u308c\u307e\u3057\u305f\u3002\u4fa1\u683c\u306f\u636e\u3048\u7f6e\u304d\u3067100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a\u5165\u529b3\u30c9\u30eb\u3001\u51fa\u529b15\u30c9\u30eb\u3002\u7121\u6599\u30d7\u30e9\u30f3\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30e2\u30c7\u30eb\u306b\u3082\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u753b\u9762\u3092\u8a8d\u8b58\u3057\u3066\u30de\u30a6\u30b9\u3092\u64cd\u4f5c\u3059\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u64cd\u4f5c\u306e\u80fd\u529b\u304c\u5b9f\u7528\u30ec\u30d9\u30eb\u306b\u8fd1\u3065\u304d\u3001\u8868\u8a08\u7b97\u30bd\u30d5\u30c8\u306e\u64cd\u4f5c\u3084\u8907\u6570\u624b\u9806\u306b\u308f\u305f\u308bWeb\u30d5\u30a9\u30fc\u30e0\u5165\u529b\u3067\u4eba\u9593\u4e26\u307f\u306e\u529b\u3092\u898b\u305b\u59cb\u3081\u307e\u3057\u305f\u3002API\u5229\u7528\u8005\u306b\u306f100\u4e07\u30c8\u30fc\u30af\u30f3\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u63d0\u4f9b\u3055\u308c\u3001\u9577\u671f\u306e\u4f5c\u696d\u3067\u3082\u4e00\u8cab\u6027\u3092\u4fdd\u3064\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u5727\u7e2e\u3082\u52a0\u308f\u3063\u3066\u3044\u307e\u3059\u3002\u7d4c\u55b6\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u306eVending-Bench Arena\u3067\u306f\u3001\u76ee\u5148\u306e\u5229\u76ca\u3088\u308a\u8a2d\u5099\u6295\u8cc7\u3092\u512a\u5148\u3059\u308b\u9577\u671f\u6226\u7565\u3067\u5727\u52dd\u3002\u30d7\u30ed\u30f3\u30d7\u30c8\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3078\u306e\u8010\u6027\u3082\u5f37\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

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\u8a18\u4e8b\u306f\u3053\u3061\u3089<\/div>
\"Claude<\/div>
Claude Sonnet 4.6\u304c\u767b\u5834\uff01Opus 4.5\u8d85\u3048\u306e\u6700\u5f37\u30b3\u30b9\u30d1AI\u30e2\u30c7\u30eb\u306e\u5b9f\u529b\u3092\u89e3\u8aac<\/div><\/a><\/section>","protected":false},"excerpt":{"rendered":"

Anthropic\u304c2\u670817\u65e5\u306b\u767a\u8868\u3057\u305f\u300cClaude Sonnet 4.6\u300d\u306e\u5b9f\u529b\u3092\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002\u524d\u4e16\u4ee3\u3068\u6bd4\u3079\u3066\u7d0470\uff05\u306e\u78ba\u7387\u3067\u597d\u307e\u3057\u3044\u3068\u8a55\u4fa1\u3055\u308c\u3001\u4e0a\u4f4d\u30e2\u30c7\u30eb\u306eOpus 4.5\u3068\u306e\u6bd4\u8f03\u3067\u308259\uff05\u306e\u78ba\u7387\u3067Sonnet […]<\/p>\n","protected":false},"author":1,"featured_media":1490,"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-1491","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\/1491","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=1491"}],"version-history":[{"count":0,"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=\/wp\/v2\/posts\/1491\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=\/wp\/v2\/media\/1490"}],"wp:attachment":[{"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1491"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prof.yanagiya.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}