{"id":133211,"date":"2026-02-27T10:07:39","date_gmt":"2026-02-27T01:07:39","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=133211"},"modified":"2026-02-27T10:07:39","modified_gmt":"2026-02-27T01:07:39","slug":"xcode-26-3","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/xcode-26-3\/","title":{"rendered":"Xcode 26.3 \u304c\u3059\u3054\u3044\u3002AI \u304c\u81ea\u5f8b\u7684\u306b\u30a2\u30d7\u30ea\u3092\u4f5c\u308b\u6642\u4ee3\u3078"},"content":{"rendered":"

\"\"<\/p>\n

Apple\u306f\u672c\u65e5\u3001\u7d71\u5408\u958b\u767a\u74b0\u5883Xcode\u306e\u6700\u65b0\u7248\u3001Xcode 26.3<\/strong>\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002\u6700\u5927\u306e\u7279\u5fb4\u306f\u3001Anthropic\u3084OpenAI\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u6d3b\u7528\u3057\u305f\u300c\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u578b\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0(agentic coding)\u300d\u306e\u672c\u683c\u5c0e\u5165\u3067\u3059\u3002<\/p>\n

Xcode<\/b> Mac App Store<\/span><\/span><\/a>
\u30ab\u30c6\u30b4\u30ea: \u958b\u767a\u30c4\u30fc\u30eb
\u4fa1\u683c: \u7121\u6599
Apple\u516c\u5f0f\u958b\u767a\u30c4\u30fc\u30eb\u3002
<\/div>\n

Xcode 26.3\u3067\u306f\u3001AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u958b\u767a\u8005\u306e\u610f\u56f3\u306b\u6cbf\u3063\u3066\u81ea\u5f8b\u7684\u306b\u30bf\u30b9\u30af\u3092\u5206\u89e3\u3057\u3001\u5224\u65ad\u3057\u3001\u30b3\u30fc\u30c9\u3092\u751f\u6210\u30fb\u4fee\u6b63\u3059\u308b\u65b0\u3057\u3044\u958b\u767a\u4f53\u9a13\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002<\/p>\n

AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306fAnthropic Claude Agent\u3068OpenAI Codex\u306b\u5bfe\u5fdc\u3057\u3001\u30bf\u30b9\u30af\u3092\u81ea\u52d5\u3067\u5206\u89e3\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u69cb\u9020\u306b\u57fa\u3065\u3044\u3066\u5224\u65ad\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002Model Context Protocol(MCP)\u306b\u3088\u308a\u3001\u4efb\u610f\u306e\u4e92\u63db\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u5229\u7528\u53ef\u80fd\u3067\u3001\u5916\u90e8\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u6a29\u9650\u3092\u7d30\u304b\u304f\u5236\u5fa1\u3067\u304d\u308b\u65b0\u3057\u3044\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u30b7\u30b9\u30c6\u30e0\u3092\u642d\u8f09\u3057\u3066\u3044\u307e\u3059\u3002\u958b\u767a\u8005\u304c\u300c\u3084\u308a\u305f\u3044\u3053\u3068\u300d\u3092\u4f1d\u3048\u308b\u3068\u3001Xcode\u304c\u5fc5\u8981\u306a\u4f5c\u696d\u3092\u81ea\u5f8b\u7684\u306b\u9032\u3081\u308b\u672a\u6765\u578b\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u304c\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

Xcode 26.3 \u3067\u306f\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u5468\u308a\u306e\u5b89\u5b9a\u6027\u5411\u4e0a\u3092\u4e2d\u5fc3\u306b\u591a\u304f\u306e\u554f\u984c\u304c\u89e3\u6d88\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <\/p>\n

    \n
  • \u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30c4\u30fc\u30eb\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u30d0\u30fc\u304c\u52dd\u624b\u306b\u8868\u793a\u3055\u308c\u308b\u554f\u984c\u3092\u4fee\u6b63<\/li>\n
  • \u30ab\u30b9\u30bf\u30e0\u30e2\u30c7\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u304cXcode\u518d\u8d77\u52d5\u3067\u6d88\u3048\u308b\u554f\u984c\u3092\u4fee\u6b63<\/li>\n
  • \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u5b9f\u884c\u5f8c\u306b\u30d3\u30eb\u30c9\u304c\u5931\u6557\u3059\u308b\u4e0d\u5177\u5408\u3092\u89e3\u6d88<\/li>\n
  • \u300cAllow All\u300d\u6a5f\u80fd\u304cbash\u5f15\u6570\u3092\u6b63\u3057\u304f\u51e6\u7406\u3059\u308b\u3088\u3046\u6539\u5584<\/li>\n
  • Claude 4.6\u306e\u30b5\u30dd\u30fc\u30c8\u8ffd\u52a0<\/li>\n
  • Codex\u3092v0.98.0\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u5b89\u5b9a\u6027\u5411\u4e0a<\/li>\n
  • \u4fdd\u5b58\u3057\u305f\u4f1a\u8a71\u304c\u5931\u308f\u308c\u308b\u554f\u984c\u3092\u4fee\u6b63<\/li>\n
  • \u753b\u50cf\u9001\u4fe1\u6642\u306eJPEG\u30a8\u30e9\u30fc\u3092\u89e3\u6d88<\/li>\n<\/ul>\n

    \u65b0\u6a5f\u80fd\u3060\u3051\u3067\u306f\u306a\u304f\u3001\u65e2\u5b58\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u5b89\u5b9a\u5316\u306b\u304b\u306a\u308a\u529b\u304c\u5165\u3063\u3066\u3044\u308b\u5370\u8c61\u3067\u3059<\/p>\n

    Xcode 26.3\u304c\u3082\u305f\u3089\u3059\u958b\u767a\u4f53\u9a13\u306e\u5909\u5316<\/h2>\n

    Xcode 26.3\u306fAI\u304c\u300c\u81ea\u5f8b\u7684\u306b\u884c\u52d5\u3067\u304d\u308b\u300d\u521d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u306a\u308a\u307e\u3059\u3002UI\u306e\u751f\u6210\u3001\u30e2\u30c7\u30eb\u5c64\u306e\u69cb\u7bc9\u3001API\u306e\u63a5\u7d9a\u306a\u3069\u3001\u3053\u308c\u307e\u3067\u624b\u4f5c\u696d\u3060\u3063\u305f\u90e8\u5206\u306e\u4f5c\u696d\u3092AI\u306b\u4efb\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u306e\u4f5c\u6210\u3082\u5727\u5012\u7684\u306b\u9ad8\u901f\u5316\u3057\u307e\u3059\u3002\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u5168\u4f53\u3092\u7406\u89e3\u3057\u305f\u4e0a\u3067\u6539\u5584\u6848\u3092\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u305f\u3081\u8907\u96d1\u306a\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0\u3082AI\u304c\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

    \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u578b\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u304c\u3001\u30a2\u30d7\u30ea\u958b\u767a\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u6839\u672c\u304b\u3089\u5909\u3048\u308b\u3053\u3068\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    Apple\u306f\u672c\u65e5\u3001\u7d71\u5408\u958b\u767a\u74b0\u5883Xcode\u306e\u6700\u65b0\u7248\u3001Xcode 26.3\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002\u6700\u5927\u306e\u7279\u5fb4\u306f\u3001Anthropic\u3084OpenAI\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u6d3b\u7528\u3057\u305f\u300c\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u578b\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0(agentic coding) […]<\/p>\n","protected":false},"author":2,"featured_media":133212,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[75],"tags":[96],"class_list":["post-133211","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software","tag-xcode"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/133211","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=133211"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/133211\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/133212"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=133211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=133211"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=133211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}