{"id":132803,"date":"2026-02-04T10:43:36","date_gmt":"2026-02-04T01:43:36","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=132803"},"modified":"2026-02-04T10:43:36","modified_gmt":"2026-02-04T01:43:36","slug":"xcode-26-3-rc","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/xcode-26-3-rc\/","title":{"rendered":"Xcode 26.3\u304c\u767b\u5834\u3002Codex\u3068Claude\u304cIDE\u306b\u7d71\u5408\u3055\u308c\u958b\u767a\u4f53\u9a13\u304c\u4e00\u5909"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2026\/02\/Apple-Xcode-agentic-coding-hero_big.large_.jpg\" alt=\"\" width=\"980\" height=\"654\" class=\"aligncenter size-full wp-image-132804\" \/><\/p>\n<p>Apple\u306f2\u67083\u65e5(\u73fe\u5730\u6642\u9593)\u3001 Xcode 26.3\u306e\u30ea\u30ea\u30fc\u30b9\u5019\u88dc\u7248\u3092\u516c\u958b\u3057\u3001OpenAI(Codex)\u3068Anthropic(Claude Agent)\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092IDE\u5185\u3067\u76f4\u63a5\u5229\u7528\u3067\u304d\u308b\u65b0\u6a5f\u80fd\u3092\u5c0e\u5165\u3057\u307e\u3057\u305f\u3002Xcode 26\u3067\u8ffd\u52a0\u3055\u308c\u305fAI\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u652f\u63f4\u3092\u3055\u3089\u306b\u62e1\u5f35\u3059\u308b\u5f62\u3067\u3001\u958b\u767a\u4f53\u9a13\u304c\u5927\u304d\u304f\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Xcode 26.3\u306f\u3001<strong>Codex\u3068Claude Agent\u3092IDE\u306b\u7d71\u5408<\/strong>\u3057\u305f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c6\u30a3\u30c3\u30af\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u5bfe\u5fdc\u3057\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u9ad8\u5ea6\u306a\u4f5c\u696d\u3092\u81ea\u5f8b\u7684\u306b\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30b3\u30fc\u30c9\u306e\u5206\u6790\u30fb\u751f\u6210\u30fb\u6539\u5584<\/li>\n<li>\u30d0\u30b0\u4fee\u6b63\u3084\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0<\/li>\n<li>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8a2d\u5b9a\u306e\u5909\u66f4<\/li>\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u691c\u7d22\u3084\u30d5\u30a1\u30a4\u30eb\u69cb\u9020\u306e\u628a\u63e1<\/li>\n<li>\u30d3\u30eb\u30c9\u3084\u4fee\u6b63\u306e\u53cd\u5fa9\u51e6\u7406\u3092\u81ea\u52d5\u5316<\/li>\n<\/ul>\n<p>AI \u304c\u300c\u30bf\u30b9\u30af\u3092\u7406\u89e3\u3057\u3001\u5224\u65ad\u3057\u3001\u5b9f\u884c\u3059\u308b\u300d\u30ec\u30d9\u30eb\u306b\u9032\u5316\u3057\u3001\u958b\u767a\u8005\u306f\u3088\u308a\u5275\u9020\u7684\u306a\u90e8\u5206\u306b\u96c6\u4e2d\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2026\/02\/Apple-Xcode-agentic-coding-with-Anthropic-Claude-Agent_big.large_.jpg\" alt=\"\" width=\"980\" height=\"568\" class=\"aligncenter size-full wp-image-132805\" \/><\/p>\n<p>\u3055\u3089\u306b\u3001AI\u30e2\u30c7\u30eb\u3068\u5916\u90e8\u30c4\u30fc\u30eb\u3092\u3064\u306a\u3050\u30aa\u30fc\u30d7\u30f3\u6a19\u6e96\u3067\u3042\u308b<strong>Model Context Protocol(MCP)<\/strong>\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001Xcode\u306e\u6a5f\u80fd\u3092AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u67d4\u8edf\u306b\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002AI\u304cXcode\u306e\u30cd\u30a4\u30c6\u30a3\u30d6\u6a5f\u80fd\u3092\u76f4\u63a5\u547c\u3073\u51fa\u305b\u308b\u305f\u3081\u3001\u958b\u767a\u30d5\u30ed\u30fc\u5168\u4f53\u304c\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u81ea\u52d5\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>Xcode 26 \u3067\u767b\u5834\u3057\u305f\u300c\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u6a5f\u80fd\u300d\u304c\u5f37\u5316\u3055\u308c\u3001Swift\u30b3\u30fc\u30c9\u306e\u8a18\u8ff0\u30fb\u7de8\u96c6\u652f\u63f4\u3082\u3055\u3089\u306b\u30d1\u30ef\u30fc\u30a2\u30c3\u30d7\u3057\u3061\u3048\u307e\u3059\u3002<\/p>\n<p>Xcode 26.3 \u306f Apple Developer Program\u30e1\u30f3\u30d0\u30fc\u5411\u3051\u306b\u30ea\u30ea\u30fc\u30b9\u5019\u88dc\u7248\u3068\u3057\u3066\u63d0\u4f9b\u304c\u958b\u59cb\u3057\u3066\u3044\u307e\u3059\u3002\u8fd1\u65e5\u4e2d\u306bApp Store\u3067\u6b63\u5f0f\u30ea\u30ea\u30fc\u30b9\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n<p>[via <a href=\"https:\/\/www.apple.com\/newsroom\/images\/2026\/02\/xcode-26-point-3-unlocks-the-power-of-agentic-coding\/article\/Apple-Xcode-agentic-coding-with-Anthropic-Claude-Agent_big.jpg.large.jpg\">Newsroom<\/a>]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apple\u306f2\u67083\u65e5(\u73fe\u5730\u6642\u9593)\u3001 Xcode 26.3\u306e\u30ea\u30ea\u30fc\u30b9\u5019\u88dc\u7248\u3092\u516c\u958b\u3057\u3001OpenAI(Codex)\u3068Anthropic(Claude Agent)\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092IDE\u5185\u3067\u76f4\u63a5\u5229\u7528\u3067\u304d\u308b\u65b0\u6a5f\u80fd\u3092\u5c0e\u5165 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":132804,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[4],"tags":[96],"class_list":["post-132803","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mac","tag-xcode"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/132803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=132803"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/132803\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/132804"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=132803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=132803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=132803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}