{"id":158788,"date":"2026-09-29T06:24:01","date_gmt":"2026-09-28T21:24:01","guid":{"rendered":"https:\/\/phablet.jp\/?p=158788"},"modified":"2026-10-08T19:42:14","modified_gmt":"2026-10-08T10:42:14","slug":"claude-sonnet-5-5-%e7%99%bb%e5%a0%b4%e3%80%81%e5%87%a6%e7%90%86%e9%80%9f%e5%ba%a630%ef%bc%85%e4%bb%a5%e4%b8%8a%e5%90%91%e4%b8%8a%e3%83%bb%e4%b8%80%e9%83%a8%e8%a9%95%e4%be%a1%e3%81%a7%e3%81%af%e4%b8%8a","status":"publish","type":"post","link":"https:\/\/phablet.jp\/?p=158788","title":{"rendered":"Claude Sonnet 5.5 \u767b\u5834\u3001\u51e6\u7406\u901f\u5ea630\uff05\u4ee5\u4e0a\u5411\u4e0a\u30fb\u4e00\u90e8\u8a55\u4fa1\u3067\u306f\u4e0a\u4f4d\u30e2\u30c7\u30eb\u306b\u8feb\u308b"},"content":{"rendered":"<h2>Anthropic\u3001\u751f\u6210AI\u30e2\u30c7\u30eb\u300cClaude Sonnet 5.5\u300d\u767a\u8868<\/h2>\n<p><a href=\"https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-a.webp\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-a.webp\" alt=\"Claude Sonnet 5.5\" width=\"1280\" height=\"640\" class=\"alignnone wp-image-158813 size-full\" srcset=\"https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-a.webp 1280w, https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-a-300x150.webp 300w, https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-a-1024x512.webp 1024w, https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-a-768x384.webp 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/a><\/p>\n<p>\u30a2\u30e1\u30ea\u30ab\u306eAnthropic\u306f2026\u5e749\u670828\u65e5(\u65e5\u672c\u6642\u95939\u670829\u65e5)\u3001Claude 5.5\u30d5\u30a1\u30df\u30ea\u30fc\u306e\u65b0\u30e2\u30c7\u30eb\u300cClaude Sonnet 5.5\u300d\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002\u524d\u4e16\u4ee3\u306eSonnet 5\u3068\u6bd4\u3079\u3066\u51e6\u7406\u901f\u5ea6\u304c30\uff05\u4ee5\u4e0a\u5411\u4e0a\u3057\u305f\u4ed6\u30011\u30bf\u30b9\u30af\u3042\u305f\u308a\u306e\u30b3\u30b9\u30c8\u3092\u6700\u592730\uff05\u524a\u6e1b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>\u6027\u80fd\u3068\u30d9\u30f3\u30c1\u30de\u30fc\u30af<\/h3>\n<p>Sonnet 5.5\u306f\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3084\u65e5\u5e38\u7684\u306a\u696d\u52d9\u30bf\u30b9\u30af\u3067\u524d\u4e16\u4ee3\u304b\u3089\u5927\u5e45\u306b\u6027\u80fd\u304c\u30a2\u30c3\u30d7\u3057\u3066\u304a\u308a\u3001\u4e00\u90e8\u306e\u8a55\u4fa1\u3067\u306f\u4e0a\u4f4d\u30e2\u30c7\u30eb\u306eOpus 5.5\u306b\u8fd1\u3044\u6570\u5024\u3092\u8a18\u9332\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30fb\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u578b\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u8a55\u4fa1\u306eTerminal-Bench 4.0\u306770.6\uff05\u3092\u8a18\u9332\u3057\u3066\u3044\u307e\u3059\u3002\uff08Sonnet 5\u306f10.3\uff05\u3001Opus 5.5\u306f66.4\uff05\uff09<br \/>\n\u30fb\u5b9f\u969b\u306eCursor\u30bb\u30c3\u30b7\u30e7\u30f3\u306b\u57fa\u3065\u304fCursorBench 4.0\u306755.5\uff05\u3092\u9054\u6210\uff08Opus 5.5\u306e57.8\uff05\u306b\u8feb\u308b\u6c34\u6e96\uff09<br \/>\n\u30fb44\u306e\u8077\u696d\u306b\u307e\u305f\u304c\u308b\u5b9f\u52d9\u30bf\u30b9\u30af\u8a55\u4fa1\u306eGDPval-AA v2.1\u30671844\u70b9\u3092\u8a18\u9332\uff08Opus 5.5\u306e1846\u70b9\u3068\u307b\u307c\u540c\u6c34\u6e96\uff09<br \/>\n\u30fb\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u64cd\u4f5c\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306eOSWorld 2.1\u306780.1\uff05\u3092\u9054\u6210\uff08Sonnet 5\u306f57.0\uff05\uff09<br \/>\n\u30fb\u30b0\u30e9\u30d5\u8a8d\u8b58\u8a55\u4fa1\u306eChartography\u306761.6\uff05\u3092\u8a18\u9332\uff08Sonnet 5\u306e15.6\uff05\u304b\u3089\u5927\u5e45\u5411\u4e0a\uff09<\/p>\n<p>\u9577\u6642\u9593\u306e\u30bf\u30b9\u30af\u51e6\u7406\u3084\u753b\u50cf\u8a8d\u8b58\u80fd\u529b\u3082\u5f37\u5316\u3057\u3066\u304a\u308a\u3001\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306e\u60c5\u5831\u306e\u307f\u3092\u624b\u304c\u304b\u308a\u306b\u300c\u30dd\u30b1\u30c3\u30c8\u30e2\u30f3\u30b9\u30bf\u30fc \u8d64\u300d\u3092\u30af\u30ea\u30a2\u3057\u305f\u521d\u306eSonnet\u30e2\u30c7\u30eb\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-b.webp\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-b.webp\" alt=\"Claude Sonnet 5.5\" width=\"951\" height=\"720\" class=\"alignnone size-full wp-image-158814\" srcset=\"https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-b.webp 951w, https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-b-300x227.webp 300w, https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-b-768x581.webp 768w\" sizes=\"auto, (max-width: 951px) 100vw, 951px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-c.webp\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-c.webp\" alt=\"Claude Sonnet 5.5\" width=\"953\" height=\"711\" class=\"alignnone size-full wp-image-158815\" srcset=\"https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-c.webp 953w, https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-c-300x224.webp 300w, https:\/\/phablet.jp\/wp-content\/uploads\/2026\/09\/claude-sonnet-5-5-c-768x573.webp 768w\" sizes=\"auto, (max-width: 953px) 100vw, 953px\" \/><\/a><\/p>\n<h3>\u30b3\u30b9\u30c8\u3068\u51e6\u7406\u901f\u5ea6<\/h3>\n<p>API\u306e\u30c8\u30fc\u30af\u30f3\u5358\u4fa1\u81ea\u4f53\u306fSonnet 5\u304b\u3089\u636e\u3048\u7f6e\u304d\u3067\u3059\u304c\u3001\u540c\u4e00\u30bf\u30b9\u30af\u3092\u3053\u306a\u3059\u305f\u3081\u306b\u6d88\u8cbb\u3059\u308b\u30c8\u30fc\u30af\u30f3\u6570\u304c\u6e1b\u5c11\u3057\u305f\u7d50\u679c\u3001\u30bf\u30b9\u30af\u3042\u305f\u308a\u306e\u5b9f\u8cea\u30b3\u30b9\u30c8\u304c\u6700\u592730\uff05\u4f4e\u4e0b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30fb\u5165\u529b\u30c8\u30fc\u30af\u30f3\uff1a100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a2\u30c9\u30eb<br \/>\n\u30fb\u51fa\u529b\u30c8\u30fc\u30af\u30f3\uff1a100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a10\u30c9\u30eb<br \/>\n\u30fb\u30ad\u30e3\u30c3\u30b7\u30e5\u8aad\u307f\u53d6\u308a\uff1a100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a0.20\u30c9\u30eb<br \/>\n\u30fb\u30ad\u30e3\u30c3\u30b7\u30e5\u66f8\u304d\u8fbc\u307f\uff1a100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a2.50\u30c9\u30eb<\/p>\n<p>\u307e\u305f\u3001\u51fa\u529b\u751f\u6210\u306e\u901f\u5ea6\u306fSonnet 5\u3068\u6bd4\u3079\u306630\uff05\u4ee5\u4e0a\u9ad8\u901f\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u30c4\u30fc\u30eb\u306e\u547c\u3073\u51fa\u3057\u3092\u52b9\u7387\u7684\u306b\u307e\u3068\u3081\u3066\u51e6\u7406\u3059\u308b\u50be\u5411\u304c\u5f37\u307e\u3063\u305f\u3053\u3068\u3067\u4f5c\u696d\u30b9\u30c6\u30c3\u30d7\u6570\u305d\u306e\u3082\u306e\u3082\u524a\u6e1b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>\u5b89\u5168\u5bfe\u7b56\u3068\u30bb\u30fc\u30d5\u30ac\u30fc\u30c9<\/h3>\n<p>\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u76e3\u67fb\u306b\u304a\u3044\u3066\u3001Sonnet 5.5\u306f\u4e0d\u6b63\u5229\u7528\u3078\u306e\u8010\u6027\u3084\u8aa0\u5b9f\u6027\u306e\u5404\u6307\u6a19\u3067\u524d\u4e16\u4ee3\u3068\u540c\u7b49\u4ee5\u4e0a\u306e\u7d50\u679c\u3092\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u80fd\u529b\u304c\u5411\u4e0a\u3057\u305f\u3053\u3068\u306b\u4f34\u3044\u3001Opus 5.5\u3068\u540c\u69d8\u306e\u30bb\u30fc\u30d5\u30ac\u30fc\u30c9\u3092\u5c0e\u5165\u3057\u307e\u3057\u305f\u3002\u901a\u5e38\u306e\u958b\u767a\u696d\u52d9\u3084\u30d0\u30b0\u4fee\u6b63\u306b\u306f\u5f71\u97ff\u3057\u307e\u305b\u3093\u304c\u3001\u9ad8\u30ea\u30b9\u30af\u306a\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u30bf\u30b9\u30af\u306b\u3064\u3044\u3066\u306fSonnet 5\u3078\u81ea\u52d5\u3067\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u3057\u307e\u3059\u3002\u751f\u7269\u5175\u5668\u306a\u3069\u306e\u30ea\u30b9\u30af\u306b\u95a2\u3059\u308b\u30bb\u30fc\u30d5\u30ac\u30fc\u30c9\u306fSonnet 5\u306e\u57fa\u6e96\u3092\u7dad\u6301\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u5927\u898f\u6a21\u306a\u30a2\u30ab\u30a6\u30f3\u30c8\u4f5c\u6210\u3092\u901a\u3058\u3066\u30e2\u30c7\u30eb\u306e\u601d\u8003\u30d7\u30ed\u30bb\u30b9\u3092\u62bd\u51fa\u3059\u308b\u300c\u84b8\u7559\u653b\u6483\u300d\u3092\u9632\u3050\u305f\u3081\u306e\u5b89\u5168\u5206\u985e\u5668\u3092Sonnet\u30b7\u30ea\u30fc\u30ba\u3068\u3057\u3066\u521d\u3081\u3066\u5c0e\u5165\u3057\u3001\u601d\u8003\u30d7\u30ed\u30bb\u30b9\u306e\u4e0d\u6b63\u62bd\u51fa\u3092\u5236\u9650\u3059\u308b\u4ed5\u7d44\u307f\u3092\u53d6\u308a\u5165\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>Sonnet 5.5\u306e\u63d0\u4f9b\u72b6\u6cc1<\/h3>\n<p>Claude Sonnet 5.5\u306f\u3001API\u30e2\u30c7\u30eb\u540d\u300cclaude-sonnet-5-5\u300d\u3068\u3057\u3066\u3001Claude Platform\u306e\u307b\u304b\u3001Amazon Web Services\uff08AWS\uff09\u3001Google Cloud\u3001Microsoft Azure\u3067\u5373\u65e5\u5229\u7528\u53ef\u80fd\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u5f93\u6765\u30e2\u30c7\u30eb\u3068\u540c\u69d8\u306b\u30c7\u30fc\u30bf\u4fdd\u6301\u30bc\u30ed\uff08Zero Data Retention\uff09\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001Claude\u30c1\u30e3\u30c3\u30c8(Claude\u30a2\u30d7\u30ea)\u3067\u3082Sonnet 5.5\u304c\u5373\u65e5\u3067\u30e2\u30c7\u30eb\u9078\u629e\u53ef\u80fd\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Claude 5.5\u30d5\u30a1\u30df\u30ea\u30fc\u306e\u8efd\u91cf\u30fb\u5927\u91cf\u51e6\u7406\u5411\u3051\u30e2\u30c7\u30eb\u3068\u306a\u308b\u300cClaude Haiku 5.5\u300d\u306f\u3001\u6570\u9031\u9593\u4ee5\u5185\u306e\u767b\u5834\u304c\u4e88\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u51fa\u5178\uff1a<br \/>\nAnthropic \u516c\u5f0f\u30b5\u30a4\u30c8\uff08<a href=\"https:\/\/www.anthropic.com\/claude-sonnet-5-5\">Introducing Claude Sonnet 5.5<\/a>\uff09<\/p>\n<p>&nbsp;<\/p>\n<p>\u95a2\u9023\u8a18\u4e8b<\/p>\n<p>https:\/\/phablet.jp\/?p=159281<\/p>\n<p>https:\/\/phablet.jp\/?p=157668<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anthropic\u3001\u751f\u6210AI\u30e2\u30c7\u30eb\u300cClaude Sonnet 5.5\u300d\u767a\u8868 \u30a2\u30e1\u30ea\u30ab\u306eAnthropic\u306f2026\u5e749\u670828\u65e5(\u65e5\u672c\u6642\u95939\u670829\u65e5)\u3001Claude 5.5\u30d5\u30a1\u30df\u30ea\u30fc\u306e\u65b0\u30e2\u30c7\u30eb\u300cClaude Sonnet [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":158813,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[159],"tags":[],"class_list":["post-158788","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai"],"_links":{"self":[{"href":"https:\/\/phablet.jp\/index.php?rest_route=\/wp\/v2\/posts\/158788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/phablet.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phablet.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phablet.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/phablet.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=158788"}],"version-history":[{"count":6,"href":"https:\/\/phablet.jp\/index.php?rest_route=\/wp\/v2\/posts\/158788\/revisions"}],"predecessor-version":[{"id":159295,"href":"https:\/\/phablet.jp\/index.php?rest_route=\/wp\/v2\/posts\/158788\/revisions\/159295"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phablet.jp\/index.php?rest_route=\/wp\/v2\/media\/158813"}],"wp:attachment":[{"href":"https:\/\/phablet.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=158788"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phablet.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=158788"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phablet.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=158788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}