{"id":5383,"date":"2026-06-25T15:03:55","date_gmt":"2026-06-25T06:03:55","guid":{"rendered":"https:\/\/tech-camp.in\/ai-navi\/?p=5383"},"modified":"2026-06-25T15:03:56","modified_gmt":"2026-06-25T06:03:56","slug":"codex-claude-code-comparison","status":"publish","type":"post","link":"https:\/\/tech-camp.in\/ai-navi\/codex-claude-code-comparison\/","title":{"rendered":"Codex\u3068Claude Code\u306e\u9055\u3044\u3092\u6bd4\u8f03\uff01\u6599\u91d1\u30fb\u4f7f\u3044\u5206\u3051\u30fb\u4f75\u7528\u65b9\u6cd5\u307e\u3067\u89e3\u8aac\u30102026\u5e74\u6700\u65b0\u3011"},"content":{"rendered":"\n<p>Codex\u3068Claude Code\u306e\u3069\u3061\u3089\u3092\u4f7f\u3046\u304b\u3001\u3042\u308b\u3044\u306f\u4e21\u65b9\u3092\u4f75\u7528\u3059\u3079\u304d\u304b\u8ff7\u3063\u3066\u3044\u308b\u958b\u767a\u8005\u306f\u591a\u3044\u306f\u305a\u3067\u3059\u3002\u3069\u3061\u3089\u3082\u30bf\u30fc\u30df\u30ca\u30eb\u3084IDE\u304b\u3089\u52d5\u304fAI\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u3001\u6a5f\u80fd\u304c\u91cd\u306a\u308b\u90e8\u5206\u3082\u3042\u308c\u3070\u3001\u5f97\u610f\u306a\u5de5\u7a0b\u304c\u306f\u3063\u304d\u308a\u5206\u304b\u308c\u308b\u90e8\u5206\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001OpenAI\u306eCodex\u3068Anthropic\u306eClaude Code\u3092\u3001\u5bfe\u5fdc\u74b0\u5883\u30fb\u30b3\u30fc\u30c9\u7406\u89e3\u30fb\u30ec\u30d3\u30e5\u30fc\u30fb\u62e1\u5f35\u6027\u30fb\u6599\u91d1\u3068\u3044\u3046\u89b3\u70b9\u3067\u6bd4\u8f03\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001Claude Code\u304b\u3089Codex\u3092\u547c\u3073\u51fa\u3059\u9023\u643a\u306e\u4ed5\u7d44\u307f\u3084\u3001\u500b\u4eba\u958b\u767a\u30fb\u30c1\u30fc\u30e0\u5c0e\u5165\u305d\u308c\u305e\u308c\u3067\u306e\u9078\u3073\u65b9\u307e\u3067\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u7d50\u8ad6\u3092\u5148\u306b\u8a00\u3046\u3068\u3001\u7247\u65b9\u304c\u7d76\u5bfe\u7684\u306b\u4e0a\u3068\u3044\u3046\u3088\u308a\u3001\u8ab0\u304c\u3069\u306e\u5de5\u7a0b\u3067\u4f7f\u3046\u304b\u3067\u5411\u304d\u4e0d\u5411\u304d\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u65e5\u5e38\u7684\u306a\u5b9f\u88c5\u306fClaude Code\u3001\u6279\u5224\u7684\u306a\u30ec\u30d3\u30e5\u30fc\u3084\u81ea\u5f8b\u30bf\u30b9\u30af\u306fCodex\u3001\u3068\u3044\u3046\u7d44\u307f\u5408\u308f\u305b\u304c\u73fe\u5834\u3067\u306f\u6271\u3044\u3084\u3059\u3044\u4f7f\u3044\u5206\u3051\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u8aad\u307f\u7d42\u3048\u308b\u3053\u308d\u306b\u306f\u3001\u81ea\u5206\u3084\u30c1\u30fc\u30e0\u306b\u3069\u3061\u3089\u304c\u5408\u3046\u304b\u3001\u4f75\u7528\u3059\u308b\u306a\u3089\u3069\u3093\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u3059\u3079\u304d\u304b\u307e\u3067\u5224\u65ad\u3067\u304d\u308b\u72b6\u614b\u3092\u76ee\u6307\u3057\u307e\u3059\u3002\u6599\u91d1\u3084\u5bfe\u5fdc\u74b0\u5883\u306f2026\u5e746\u6708\u6642\u70b9\u306e\u4e00\u6b21\u60c5\u5831\u3092\u3082\u3068\u306b\u3001\u672c\u6587\u5185\u3067\u7d50\u8ad6\u307e\u3067\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\">Codex\u3068Claude Code\u306f\u3069\u3063\u3061\u304c\u3044\u3044\uff1f<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-which-1024x576.webp\" alt=\"Codex\u3068Claude Code\u306f\u3069\u3063\u3061\u304c\u3044\u3044\uff1f\" class=\"wp-image-5540\" srcset=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-which-1024x576.webp 1024w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-which-300x169.webp 300w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-which-768x432.webp 768w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-which-1536x864.webp 1536w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-which.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Codex\u3068Claude Code\u306f\u3001\u3069\u3061\u3089\u3082\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u3092\u8aad\u307f\u53d6\u308a\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u7de8\u96c6\u3057\u3001\u30c6\u30b9\u30c8\u3084\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3067\u304d\u308bAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u300c\u3069\u3063\u3061\u304c\u3044\u3044\u304b\u300d\u3092\u4e00\u8a00\u3067\u6c7a\u3081\u308b\u306e\u306f\u96e3\u3057\u304f\u3001\u5224\u65ad\u8ef8\u306f\u4f7f\u3046\u5de5\u7a0b\u3068\u8cac\u4efb\u7bc4\u56f2\u306b\u79fb\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u898b\u51fa\u3057\u3067\u306f\u3001\u65e5\u5e38\u958b\u767a\u30fb\u30ec\u30d3\u30e5\u30fc\u30fb\u5927\u898f\u6a21\u5909\u66f4\u30fb\u30c1\u30fc\u30e0\u5c0e\u5165\u3068\u3044\u30464\u3064\u306e\u5834\u9762\u3067\u3001\u305d\u308c\u305e\u308c\u3069\u3061\u3089\u304c\u5411\u304d\u3084\u3059\u3044\u304b\u3092\u65e9\u898b\u8868\u3067\u6574\u7406\u3057\u307e\u3059\u3002\u30c4\u30fc\u30eb\u5358\u4f53\u306e\u512a\u52a3\u3067\u306f\u306a\u304f\u3001\u8ab0\u304c\u3069\u306e\u4f5c\u696d\u306b\u4f7f\u3046\u304b\u3068\u3044\u3046\u8996\u70b9\u3067\u8aad\u307f\u9032\u3081\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\"><div class=\"cap_box_ttl\"><span>Codex\u3068Claude Code\u306f\u3069\u3063\u3061\u304c\u3044\u3044\uff1f<\/span><\/div><div class=\"cap_box_content\">\n<ul class=\"wp-block-list is-style-index -list-under-dashed\">\n<li><a href=\"#conclusion-1\">\u65e5\u5e38\u958b\u767a\u306a\u3089Claude Code\u3001\u5927\u898f\u6a21\u5909\u66f4\u3084\u30ec\u30d3\u30e5\u30fc\u306a\u3089Codex\u304c\u5411\u304d\u3084\u3059\u3044<\/a><\/li>\n\n\n\n<li><a href=\"#conclusion-2\">\u4e21\u65b9\u4f7f\u3046\u306a\u3089\u300cClaude Code\u3067\u5b9f\u88c5\u3001Codex\u3067\u30ec\u30d3\u30e5\u30fc\u300d\u304c\u81ea\u7136<\/a><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"conclusion-1\">\u65e5\u5e38\u958b\u767a\u306a\u3089Claude Code\u3001\u5927\u898f\u6a21\u5909\u66f4\u3084\u30ec\u30d3\u30e5\u30fc\u306a\u3089Codex\u304c\u5411\u304d\u3084\u3059\u3044<\/h3>\n\n\n\n<p>Claude Code\u306f\u3001\u6587\u8108\u3092\u8e0f\u307e\u3048\u305f\u5b9f\u88c5\u3084\u65e5\u3005\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3067\u4f7f\u3044\u3084\u3059\u3044\u30c4\u30fc\u30eb\u3067\u3059\u3002CLAUDE.md\u3068\u3044\u3046\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u53d6\u308a\u6c7a\u3081\u30d5\u30a1\u30a4\u30eb\u3092\u6bce\u56de\u8aad\u307f\u8fbc\u3080\u305f\u3081\u3001\u65e2\u5b58\u30b3\u30fc\u30c9\u306e\u6163\u7fd2\u306b\u6cbf\u3063\u305f\u4fee\u6b63\u3084\u8907\u6570\u30d5\u30a1\u30a4\u30eb\u306b\u307e\u305f\u304c\u308b\u5909\u66f4\u3092\u4efb\u305b\u3084\u3059\u3044\u6027\u8cea\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u306eCodex\u306f\u3001\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc\u3068\u81ea\u5f8b\u7684\u306a\u30bf\u30b9\u30af\u51e6\u7406\u306b\u5f37\u307f\u3092\u6301\u3061\u307e\u3059\u3002OpenAI\u306fGPT-5\u7cfb\u306e\u30e2\u30c7\u30eb\u3092Codex\u5411\u3051\u306b\u8abf\u6574\u3057\u3066\u304a\u308a\u3001CLI\u3060\u3051\u3067\u306a\u304fCloud\u3067\u306e\u9577\u6642\u9593\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u51e6\u7406\u3084GitHub\u9023\u643a\u307e\u3067\u5bfe\u5fdc\u3059\u308b\u70b9\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4e0b\u306e\u65e9\u898b\u8868\u306f\u3001\u5834\u9762\u3054\u3068\u306e\u5411\u304d\u4e0d\u5411\u304d\u3092\u307e\u3068\u3081\u305f\u3082\u306e\u3067\u3059\u3002\u3042\u304f\u307e\u3067\u50be\u5411\u3067\u3042\u308a\u3001\u3069\u3061\u3089\u304b\u4e00\u65b9\u3057\u304b\u4f7f\u3048\u306a\u3044\u3068\u3044\u3046\u8a71\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table has-small-font-size\"><table><thead><tr><th>\u5834\u9762<\/th><th>\u5411\u304d\u3084\u3059\u3044\u30c4\u30fc\u30eb<\/th><th>\u7406\u7531<\/th><\/tr><\/thead><tbody><tr><th>\u65e5\u5e38\u306e\u5b9f\u88c5\u30fb\u5c0f\u3055\u306a\u4fee\u6b63<\/th><td>Claude Code<\/td><td>\u6587\u8108\u4fdd\u6301\u3068\u5bfe\u8a71\u7684\u306a\u7de8\u96c6\u304c\u3057\u3084\u3059\u3044<\/td><\/tr><tr><th>\u8907\u96d1\u306a\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0<\/th><td>\u3069\u3061\u3089\u3082\u53ef<\/td><td>\u8a08\u753b\u3092\u7acb\u3066\u3066\u304b\u3089\u8907\u6570\u30d5\u30a1\u30a4\u30eb\u3092\u89e6\u308c\u308b<\/td><\/tr><tr><th>\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc\u30fb\u6279\u5224\u7684\u30c1\u30a7\u30c3\u30af<\/th><td>Codex<\/td><td>read-only\u306e\u30ec\u30d3\u30e5\u30fc\u306b\u8abf\u6574\u3055\u308c\u3066\u3044\u308b<\/td><\/tr><tr><th>\u9577\u6642\u9593\u306e\u81ea\u5f8b\u30bf\u30b9\u30af<\/th><td>Codex<\/td><td>Cloud\u3067\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u5b9f\u884c\u3067\u304d\u308b<\/td><\/tr><tr><th>GitHub\u306ePR\u30ec\u30d3\u30e5\u30fc\u81ea\u52d5\u5316<\/th><td>Codex<\/td><td>@codex review\u3067PR\u306b\u76f4\u63a5\u30b3\u30e1\u30f3\u30c8<\/td><\/tr><tr><th>\u30c1\u30fc\u30e0\u3067\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u6a19\u6e96\u5316<\/th><td>Claude Code<\/td><td>Skills\u30fbHooks\u30fbMCP\u3067\u5171\u6709\u3057\u3084\u3059\u3044<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u958b\u767a\u5834\u9762\u5225\u306e\u5404\u30c4\u30fc\u30eb\u306e\u9069\u6027\u3068\u7406\u7531<\/figcaption><\/figure>\n\n\n\n<p>\u3053\u306e\u8868\u304b\u3089\u308f\u304b\u308b\u306e\u306f\u3001\u5b9f\u88c5\u306e\u5165\u308a\u53e3\u306fClaude Code\u3001\u51fa\u53e3\u306e\u30ec\u30d3\u30e5\u30fc\u3084\u81ea\u52d5\u5316\u306fCodex\u3068\u3044\u3046\u3088\u3046\u306b\u3001\u5de5\u7a0b\u3067\u5f79\u5272\u3092\u5206\u3051\u3089\u308c\u308b\u70b9\u3067\u3059\u3002\u6b21\u306e\u898b\u51fa\u3057\u3067\u3001\u305d\u306e\u4f75\u7528\u306e\u6d41\u308c\u3092\u5177\u4f53\u7684\u306b\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"conclusion-2\">\u4e21\u65b9\u4f7f\u3046\u306a\u3089\u300cClaude Code\u3067\u5b9f\u88c5\u3001Codex\u3067\u30ec\u30d3\u30e5\u30fc\u300d\u304c\u81ea\u7136<\/h3>\n\n\n\n<p>Codex\u3068Claude Code\u306f\u7af6\u5408\u95a2\u4fc2\u306b\u898b\u3048\u307e\u3059\u304c\u3001\u5b9f\u969b\u306b\u306f\u4f75\u7528\u3057\u3084\u3059\u3044\u7d44\u307f\u5408\u308f\u305b\u3067\u3059\u3002\u5b9f\u88c5\u3059\u308b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u3001\u305d\u308c\u3092\u5225\u8996\u70b9\u3067\u30c1\u30a7\u30c3\u30af\u3059\u308b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u5206\u3051\u308b\u3068\u3001\u7247\u65b9\u304c\u898b\u843d\u3068\u3057\u305f\u554f\u984c\u3092\u3082\u3046\u7247\u65b9\u304c\u62fe\u3048\u308b\u78ba\u7387\u304c\u4e0a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>OpenAI\u306fClaude Code\u5411\u3051\u306e\u516c\u5f0f\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u516c\u958b\u3057\u3066\u304a\u308a\u3001Claude Code\u306e\u4e2d\u304b\u3089Codex\u306e\u30ec\u30d3\u30e5\u30fc\u3092\u547c\u3073\u51fa\u305b\u307e\u3059\u3002\u5b9f\u88c5\u306fClaude Code\u3001\u30ec\u30d3\u30e5\u30fc\u306fCodex\u3068\u3044\u30462\u7cfb\u7d71\u306e\u6d41\u308c\u3092\u3001\u30c4\u30fc\u30eb\u3092\u5207\u308a\u66ff\u3048\u305a\u306b\u56de\u305b\u308b\u308f\u3051\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5177\u4f53\u7684\u306a\u9032\u3081\u65b9\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list is-style-num_circle -list-under-dashed has-swl-pale-04-background-color has-background\">\n<li>Claude Code\u3067\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u3001\u5909\u66f4\u5185\u5bb9\u3092\u307e\u3068\u3081\u308b<\/li>\n\n\n\n<li>\u305d\u306e\u307e\u307eClaude Code\u5185\u304b\u3089<code>\/codex:review<\/code>\u3067Codex\u306e\u8aad\u307f\u53d6\u308a\u5c02\u7528\u30ec\u30d3\u30e5\u30fc\u3092\u5b9f\u884c\u3059\u308b<\/li>\n\n\n\n<li>\u5b9f\u88c5\u306e\u5224\u65ad\u3084\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u7591\u3044\u305f\u3044\u3068\u304d\u306f<code>\/codex:adversarial-review<\/code>\u3067\u6279\u5224\u7684\u306b\u30c1\u30a7\u30c3\u30af\u3059\u308b<\/li>\n\n\n\n<li>2\u7cfb\u7d71\u306e\u6307\u6458\u3092\u898b\u6bd4\u3079\u3001\u5171\u901a\u6307\u6458\u3068\u56fa\u6709\u6307\u6458\u3092\u5206\u3051\u3066\u5bfe\u5fdc\u3059\u308b<\/li>\n\n\n\n<li>\u63a1\u5426\u306fAI\u306b\u4efb\u305b\u305a\u3001\u6700\u7d42\u5224\u65ad\u306f\u958b\u767a\u8005\u81ea\u8eab\u304c\u884c\u3046<\/li>\n<\/ol>\n\n\n\n<p>\u6ce8\u610f\u3057\u305f\u3044\u306e\u306f\u3001AI\u30ec\u30d3\u30e5\u30fc\u306e\u6307\u6458\u3092\u305d\u306e\u307e\u307e\u6b63\u89e3\u3068\u3057\u3066\u6271\u308f\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u8907\u6570\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u540c\u3058\u7b87\u6240\u3092\u554f\u984c\u8996\u3057\u305f\u306a\u3089\u512a\u5148\u5ea6\u306f\u9ad8\u3044\u3001\u3068\u3044\u3046\u6e29\u5ea6\u611f\u306e\u5224\u65ad\u6750\u6599\u3068\u3057\u3066\u4f7f\u3044\u3001\u8cac\u4efb\u3042\u308b\u6700\u7d42\u78ba\u8a8d\u306f\u4eba\u9593\u304c\u62c5\u3046\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is\">Codex\u3068Claude Code\u306e\u57fa\u672c\u7684\u306a\u9055\u3044<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-difference-1024x576.webp\" alt=\"Codex\u3068Claude Code\u306e\u57fa\u672c\u7684\u306a\u9055\u3044\" class=\"wp-image-5543\" srcset=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-difference-1024x576.webp 1024w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-difference-300x169.webp 300w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-difference-768x432.webp 768w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-difference-1536x864.webp 1536w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-difference.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u4f7f\u3044\u5206\u3051\u3092\u5224\u65ad\u3059\u308b\u524d\u306b\u3001Codex\u3068Claude Code\u304c\u305d\u308c\u305e\u308c\u4f55\u8005\u306a\u306e\u304b\u3092\u62bc\u3055\u3048\u3066\u304a\u304d\u307e\u3059\u3002\u958b\u767a\u5143\u30fb\u5bfe\u5fdc\u74b0\u5883\u30fb\u6599\u91d1\u3068\u3044\u3046\u57fa\u672c\u60c5\u5831\u3092\u6574\u7406\u3059\u308b\u3068\u3001\u5f8c\u534a\u306e\u6bd4\u8f03\u304c\u8aad\u307f\u89e3\u304d\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u898b\u51fa\u3057\u3067\u306f\u3001Codex\u306e\u6982\u8981\u3001Claude Code\u306e\u6982\u8981\u3001\u305d\u3057\u3066\u6599\u91d1\u3068\u30d7\u30e9\u30f3\u306e\u9055\u3044\u306e3\u70b9\u3092\u9806\u306b\u89e3\u8aac\u3057\u307e\u3059\u3002\u6599\u91d1\u306f2026\u5e746\u6708\u6642\u70b9\u306e\u4e00\u6b21\u60c5\u5831\u3092\u3082\u3068\u306b\u3001\u672c\u6587\u5185\u3067\u7d50\u8ad6\u307e\u3067\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\"><div class=\"cap_box_ttl\"><span>Codex\u3068Claude Code\u306e\u57fa\u672c\u7684\u306a\u9055\u3044<\/span><\/div><div class=\"cap_box_content\">\n<ul class=\"wp-block-list is-style-index -list-under-dashed\">\n<li><a href=\"#what-is-1\">Codex\u3068\u306f<\/a><\/li>\n\n\n\n<li><a href=\"#what-is-2\">Claude Code\u3068\u306f<\/a><\/li>\n\n\n\n<li><a href=\"#what-is-3\">\u6599\u91d1\u30fb\u30d7\u30e9\u30f3\u306e\u9055\u3044<\/a><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-is-1\"><mdspan datatext=\"el1781541895695\" class=\"mdspan-comment\">Codex\u3068\u306f<\/mdspan><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"645\" src=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-codexchat-1024x645.webp\" alt=\"Codex\u306e\u30c1\u30e3\u30c3\u30c8\u753b\u9762\" class=\"wp-image-5551\" srcset=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-codexchat-1024x645.webp 1024w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-codexchat-300x189.webp 300w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-codexchat-768x484.webp 768w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-codexchat-1536x968.webp 1536w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-codexchat.webp 1596w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Codex\u306f\u3001OpenAI\u304c\u958b\u767a\u3057\u305f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u578b\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30c4\u30fc\u30eb\u3067\u3059\u3002\u30bf\u30fc\u30df\u30ca\u30eb\u3067\u52d5\u304fCLI\u3001VS Code\u3084JetBrains\u306a\u3069\u306eIDE\u62e1\u5f35\u3001macOS\uff0fWindows\u306e\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u3001\u305d\u3057\u3066GitHub\u30ea\u30dd\u30b8\u30c8\u30ea\u306b\u5bfe\u3057\u3066\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u52d5\u304fCodex Cloud\u3068\u3044\u3046\u8907\u6570\u306e\u5165\u308a\u53e3\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u5165\u308a\u53e3\u306f\u540c\u3058\u30a2\u30ab\u30a6\u30f3\u30c8\u3068\u540c\u3058\u53d6\u308a\u6c7a\u3081\u30d5\u30a1\u30a4\u30eb\u3092\u5171\u6709\u3059\u308b\u305f\u3081\u3001CLI\u3067\u59cb\u3081\u305f\u4f5c\u696d\u3092IDE\u3067\u78ba\u8a8d\u3057\u3001Cloud\u3067\u9577\u6642\u9593\u30bf\u30b9\u30af\u3092\u8d70\u3089\u305b\u308b\u3068\u3044\u3063\u305f\u4f7f\u3044\u5206\u3051\u304c\u3067\u304d\u307e\u3059\u30022026\u5e744\u6708\u4ee5\u964d\u306f\u3001ChatGPT\u306b\u30b5\u30a4\u30f3\u30a4\u30f3\u3057\u305f\u5834\u5408\u306eCodex\u306e\u65e2\u5b9a\u30e2\u30c7\u30eb\u304cGPT-5.5\u306b\u5207\u308a\u66ff\u308f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30ec\u30d3\u30e5\u30fc\u6a5f\u80fd\u306e\u5f37\u3055\u3082\u7279\u5fb4\u3067\u3059\u3002GitHub\u4e0a\u3067PR\u306b<code>@codex review<\/code>\u3068\u30b3\u30e1\u30f3\u30c8\u3059\u308b\u3068\u3001Codex\u304c\u30ea\u30dd\u30b8\u30c8\u30ea\u3092\u8aad\u307f\u53d6\u308a\u3001\u512a\u5148\u5ea6\u306e\u9ad8\u3044\u6307\u6458\u306b\u7d5e\u3063\u3066\u30ec\u30d3\u30e5\u30fc\u3092\u6295\u7a3f\u3057\u307e\u3059\u3002Codex\u306e\u5168\u4f53\u50cf\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/tech-camp.in\/ai-navi\/chatgpt-codex\/\">ChatGPT Codex\u3068\u306f\uff1f\u306e\u8a18\u4e8b<\/a>\u3082\u3042\u308f\u305b\u3066\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-is-2\">Claude Code\u3068\u306f<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"554\" src=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-claudechat-1024x554.webp\" alt=\"Claude\u306e\u30c1\u30e3\u30c3\u30c8\u753b\u9762\" class=\"wp-image-5552\" srcset=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-claudechat-1024x554.webp 1024w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-claudechat-300x162.webp 300w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-claudechat-768x415.webp 768w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-claudechat-1536x830.webp 1536w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-claudechat.webp 1624w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Claude Code\u306f\u3001Anthropic\u304c\u958b\u767a\u3057\u305f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u578b\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30c4\u30fc\u30eb\u3067\u3059\u3002\u30bf\u30fc\u30df\u30ca\u30eb\u3084VS Code\u3001JetBrains\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u304b\u3089\u52d5\u304d\u3001\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u3092\u8aad\u307f\u53d6\u3063\u3066\u7de8\u96c6\u30fb\u5b9f\u884c\u30fb\u30ec\u30d3\u30e5\u30fc\u307e\u3067\u3092\u3053\u306a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u7279\u5fb4\u306f\u3001\u5bfe\u8a71\u3057\u306a\u304c\u3089\u4f5c\u696d\u3092\u9032\u3081\u308b\u4f5c\u308a\u3068\u3001\u62e1\u5f35\u306e\u3057\u3084\u3059\u3055\u306b\u3042\u308a\u307e\u3059\u3002CLAUDE.md\u3068\u3044\u3046\u30e1\u30e2\u30ea\u30d5\u30a1\u30a4\u30eb\u3067\u6bce\u56de\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6163\u7fd2\u3092\u8aad\u307f\u8fbc\u307f\u3001Skills\u3084\u30b5\u30d6\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3001Hooks\u3001MCP\u30b5\u30fc\u30d0\u30fc\u3068\u3044\u3063\u305f\u4ed5\u7d44\u307f\u3067\u52d5\u304d\u3092\u7d30\u304b\u304f\u6574\u3048\u3089\u308c\u307e\u3059\u30022026\u5e746\u6708\u6642\u70b9\u306e\u65e2\u5b9a\u30e2\u30c7\u30eb\u306fClaude Opus 4.8\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>Amazon Bedrock\u3084Google Vertex AI\u3001Microsoft Foundry\u7d4c\u7531\u3067\u3082\u52d5\u304b\u305b\u308b\u305f\u3081\u3001\u30af\u30e9\u30a6\u30c9\u57fa\u76e4\u306b\u5408\u308f\u305b\u305f\u4f7f\u3044\u65b9\u3082\u3067\u304d\u307e\u3059\u3002\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\u3084\u59cb\u3081\u65b9\u306f\u3001<a href=\"https:\/\/tech-camp.in\/ai-navi\/claude-code\/\">Claude Code\u3068\u306f\uff1f\u306e\u8a18\u4e8b<\/a>\u306b\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-is-3\">\u6599\u91d1\u30fb\u30d7\u30e9\u30f3\u306e\u9055\u3044<\/h3>\n\n\n\n<p>\u6599\u91d1\u306f\u4e21\u8005\u3067\u8003\u3048\u65b9\u304c\u7570\u306a\u308a\u307e\u3059\u3002Codex\u306f\u5358\u4f53\u8cfc\u8aad\u304c\u306a\u304f\u3001ChatGPT\u306e\u5404\u30d7\u30e9\u30f3\u306b\u540c\u68b1\u3055\u308c\u308b\u5f62\u3067\u3059\u30022026\u5e744\u6708\u306b\u306f\u30c8\u30fc\u30af\u30f3\u30d9\u30fc\u30b9\u306e\u30af\u30ec\u30b8\u30c3\u30c8\u8ab2\u91d1\u3078\u79fb\u884c\u3057\u307e\u3057\u305f\u3002\u30d7\u30e9\u30f3\u69cb\u6210\u306f\u3001Free\uff08$0\uff09\u3001Go\uff08$8\/\u6708\uff09\u3001Plus\uff08$20\/\u6708\uff09\u3001Pro\uff08$100\/\u6708\u306e5x\u307e\u305f\u306f$200\/\u6708\u306e20x\uff09\u3001Business\uff081\u4eba\u3042\u305f\u308a\u7d04$30\/\u6708\u306e\u5f93\u91cf\u8ab2\u91d1\uff09\u3001Enterprise\uff0fEdu\uff08\u500b\u5225\u898b\u7a4d\u3082\u308a\uff09\u3068\u5e45\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Claude Code\u306f\u7121\u6599\u30d7\u30e9\u30f3\u306b\u306f\u542b\u307e\u308c\u305a\u3001Pro\uff08$20\/\u6708\u3001\u5e74\u6255\u3044\u306a\u3089\u5b9f\u8cea$17\/\u6708\uff09\u3001Max 5x\uff08$100\/\u6708\uff09\u3001Max 20x\uff08$200\/\u6708\uff09\u304c\u500b\u4eba\u5411\u3051\u306e\u4e2d\u5fc3\u3067\u3059\u3002\u30c1\u30fc\u30e0\u5411\u3051\u306fStandard\u304c1\u5e2d\u3042\u305f\u308a$20\u301c25\/\u6708\u3067\u3059\u304c\u3001Claude Code\u3092\u4f7f\u3048\u308b\u306e\u306fPremium\u5e2d\uff081\u5e2d$100\u301c125\/\u6708\u3001\u6700\u4f4e5\u5e2d\uff09\u306b\u9650\u3089\u308c\u308b\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002Enterprise\u306f500K\u30c8\u30fc\u30af\u30f3\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3084\u500b\u5225\u898b\u7a4d\u3082\u308a\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e0b\u306e\u8868\u306b\u30012026\u5e746\u6708\u6642\u70b9\u306e\u4e3b\u306a\u6599\u91d1\u3092\u307e\u3068\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table has-small-font-size\"><table><thead><tr><th>\u30d7\u30e9\u30f3<\/th><th>Codex\uff08ChatGPT\u540c\u68b1\uff09<\/th><th>Claude Code<\/th><\/tr><\/thead><tbody><tr><th>\u7121\u6599<\/th><td>Free\uff08$0\u3001\u5229\u7528\u4e0a\u9650\u3042\u308a\uff09<\/td><td>Claude Code\u306f\u5bfe\u8c61\u5916<\/td><\/tr><tr><th>\u30a8\u30f3\u30c8\u30ea\u30fc<\/th><td>Go $8\/\u6708<\/td><td>Pro $20\/\u6708\uff08\u5e74\u6255\u3044\u5b9f\u8cea$17\/\u6708\uff09<\/td><\/tr><tr><th>\u6a19\u6e96<\/th><td>Plus $20\/\u6708<\/td><td>Max 5x $100\/\u6708<\/td><\/tr><tr><th>\u4e0a\u4f4d\uff08\u500b\u4eba\uff09<\/th><td>Pro $100\/\u6708\uff085x\uff09\u30fb$200\/\u6708\uff0820x\uff09<\/td><td>Max 20x $200\/\u6708<\/td><\/tr><tr><th>\u30c1\u30fc\u30e0\u30fb\u6cd5\u4eba<\/th><td>Business \u7d04$30\/\u5e2d\u30fbEnterprise\u500b\u5225<\/td><td>Premium\u5e2d $100\u301c125\/\u5e2d\u30fbEnterprise\u500b\u5225<\/td><\/tr><tr><th>\u5f93\u91cf\uff08API\uff09<\/th><td>\u30c8\u30fc\u30af\u30f3\u8ab2\u91d1\uff08\u4f8b\uff1agpt-5.3-codex\u306f\u5165\u529b\u7d04$1.75\/\u51fa\u529b\u7d04$14\u30fb100\u4e07\u30c8\u30fc\u30af\u30f3\uff09<\/td><td>\u30c8\u30fc\u30af\u30f3\u8ab2\u91d1\uff08\u4f8b\uff1aSonnet $3\/$15\u3001Opus $5\/$25\u30fb100\u4e07\u30c8\u30fc\u30af\u30f3\uff09<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u30d7\u30e9\u30f3\u6599\u91d1\u4e00\u89a7<\/figcaption><\/figure>\n\n\n\n<p>\u8868\u3060\u3051\u898b\u308b\u3068\u540c\u984d\u306e\u30d7\u30e9\u30f3\u304c\u4e26\u3073\u307e\u3059\u304c\u3001\u5b9f\u969b\u306e\u8cbb\u7528\u306f\u4f7f\u3044\u65b9\u3067\u5909\u308f\u308a\u307e\u3059\u3002\u3059\u3067\u306bChatGPT\u3092\u5951\u7d04\u3057\u3066\u3044\u308b\u306a\u3089Codex\u306f\u8ffd\u52a0\u8cbb\u7528\u306a\u3057\u3067\u4f7f\u3044\u59cb\u3081\u3089\u308c\u3001Claude\u3092\u65e5\u5e38\u7684\u306b\u4f7f\u3046\u306a\u3089Claude Code\u3092\u540c\u3058\u67a0\u3067\u52d5\u304b\u305b\u308b\u3067\u3057\u3087\u3046\u3002\u6708\u984d\u3084\u4e0a\u9650\u306e\u6bd4\u8f03\u306f\u3001<a href=\"https:\/\/tech-camp.in\/ai-navi\/codex-price\/\">Codex\u6599\u91d1\u306e\u8a18\u4e8b<\/a>\u3068<a href=\"https:\/\/tech-camp.in\/ai-navi\/claude-code-price\/\">Claude Code\u6599\u91d1\u306e\u8a18\u4e8b<\/a>\u3067\u305d\u308c\u305e\u308c\u6df1\u6398\u308a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6708$20\u524d\u5f8c\u3067\u8ff7\u3046\u306a\u3089\u3001\u307e\u305a\u666e\u6bb5\u3069\u3061\u3089\u306e\u30c1\u30e3\u30c3\u30c8\u3092\u4f7f\u3063\u3066\u3044\u308b\u304b\u3092\u8d77\u70b9\u306b\u9078\u3076\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002\u5224\u65ad\u306b\u5fc5\u8981\u306a\u60c5\u5831\u306f\u6b21\u306e\u7ae0\u3067\u3055\u3089\u306b\u7d30\u304b\u304f\u6bd4\u8f03\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"comparison\">Codex\u3068Claude Code\u3092\u6bd4\u8f03\u3059\u308b7\u3064\u306e\u8ef8<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-shaft-1024x576.webp\" alt=\"Codex\u3068Claude Code\u3092\u6bd4\u8f03\u3059\u308b7\u3064\u306e\u8ef8\" class=\"wp-image-5544\" srcset=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-shaft-1024x576.webp 1024w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-shaft-300x169.webp 300w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-shaft-768x432.webp 768w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-shaft-1536x864.webp 1536w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-shaft.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u3053\u3053\u304b\u3089\u306f\u3001Codex\u3068Claude Code\u3092\u5177\u4f53\u7684\u306a\u8ef8\u3067\u6bd4\u8f03\u3057\u307e\u3059\u3002\u5bfe\u5fdc\u74b0\u5883\u3001\u30b3\u30fc\u30c9\u7406\u89e3\u3001\u30ec\u30d3\u30e5\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u62e1\u5f35\u6027\u3068\u3044\u3046\u89b3\u70b9\u3092\u62bc\u3055\u3048\u308b\u3068\u3001\u81ea\u5206\u306e\u4f7f\u3044\u65b9\u306b\u8fd1\u3044\u307b\u3046\u304c\u898b\u3048\u3066\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a7\u3064\u306e\u8ef8\u3067\u306e\u9055\u3044\u3092\u4e00\u89a7\u3067\u793a\u3057\u3001\u305d\u306e\u3042\u3068\u306b\u91cd\u8981\u306a\u8ef8\u30924\u3064\u306e\u898b\u51fa\u3057\u3067\u6398\u308a\u4e0b\u3052\u307e\u3059\u3002Codex vs Claude Code\u3068\u3044\u3046\u69cb\u56f3\u3067\u8a9e\u3089\u308c\u304c\u3061\u3067\u3059\u304c\u3001\u5b9f\u969b\u306f\u5f97\u610f\u5206\u91ce\u304c\u91cd\u306a\u308a\u3064\u3064\u305a\u308c\u3066\u3044\u308b\u70b9\u306b\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\"><div class=\"cap_box_ttl\"><span>Codex\u3068Claude Code\u3092\u6bd4\u8f03\u3059\u308b7\u3064\u306e\u8ef8<\/span><\/div><div class=\"cap_box_content\">\n<ul class=\"wp-block-list is-style-index -list-under-dashed\">\n<li><a href=\"#comparison-1\">\u5bfe\u5fdc\u74b0\u5883\u30fb\u4f7f\u3048\u308b\u5834\u6240<\/a><\/li>\n\n\n\n<li><a href=\"#comparison-2\">\u30b3\u30fc\u30c9\u7406\u89e3\u30fb\u5b9f\u88c5\u306e\u9032\u3081\u65b9<\/a><\/li>\n\n\n\n<li><a href=\"#comparison-3\">\u30ec\u30d3\u30e5\u30fc\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af<\/a><\/li>\n\n\n\n<li><a href=\"#comparison-4\">Skills\u30fbPlugin\u30fbMCP\u306a\u3069\u306e\u62e1\u5f35\u6027<\/a><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-table has-small-font-size\"><table><thead><tr><th>\u6bd4\u8f03\u8ef8<\/th><th>Codex<\/th><th>Claude Code<\/th><\/tr><\/thead><tbody><tr><th>\u958b\u767a\u5143<\/th><td>OpenAI<\/td><td>Anthropic<\/td><\/tr><tr><th>\u5bfe\u5fdc\u74b0\u5883<\/th><td>CLI\u30fbIDE\u30fb\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u30fbCloud\u30fbGitHub<\/td><td>CLI\u30fbIDE\u30fb\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u30fb\u5404\u30af\u30e9\u30a6\u30c9\u57fa\u76e4<\/td><\/tr><tr><th>\u5f97\u610f\u306a\u5de5\u7a0b<\/th><td>\u30ec\u30d3\u30e5\u30fc\u30fb\u81ea\u5f8b\u30bf\u30b9\u30af\u30fbPR\u9023\u643a<\/td><td>\u5bfe\u8a71\u7684\u306a\u5b9f\u88c5\u30fb\u8907\u6570\u30d5\u30a1\u30a4\u30eb\u4fee\u6b63<\/td><\/tr><tr><th>\u30ec\u30d3\u30e5\u30fc<\/th><td>read-only\u30ec\u30d3\u30e5\u30fc\u306b\u8abf\u6574<\/td><td>\u5b9f\u88c5\u306e\u624b\u52a9\u3051\u304c\u4e2d\u5fc3\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u7d4c\u7531\u3067Codex\u30ec\u30d3\u30e5\u30fc\u3082<\/td><\/tr><tr><th>\u62e1\u5f35\u306e\u4ed5\u7d44\u307f<\/th><td>AGENTS.md\u30fbMCP\u30fbplugin<\/td><td>CLAUDE.md\u30fbSkills\u30fbHooks\u30fbMCP\u30fb\u30b5\u30d6\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8<\/td><\/tr><tr><th>\u6599\u91d1\u4f53\u7cfb<\/th><td>ChatGPT\u30d7\u30e9\u30f3\u540c\u68b1<\/td><td>Claude Pro\uff0fMax\u540c\u68b1\u3001\u307e\u305f\u306f API<\/td><\/tr><tr><th>\u65e2\u5b9a\u30e2\u30c7\u30eb\uff082026\u5e746\u6708\uff09<\/th><td>GPT-5.5\uff08ChatGPT\u30b5\u30a4\u30f3\u30a4\u30f3\u6642\uff09<\/td><td>Claude Opus 4.8<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">7\u3064\u306e\u8ef8\u306b\u57fa\u3065\u304f\u4e21\u30c4\u30fc\u30eb\u306e\u6a5f\u80fd\u6bd4\u8f03\u8868<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"comparison-1\">\u5bfe\u5fdc\u74b0\u5883\u30fb\u4f7f\u3048\u308b\u5834\u6240<\/h3>\n\n\n\n<p>\u5bfe\u5fdc\u74b0\u5883\u306f\u4e21\u8005\u3068\u3082\u5e45\u5e83\u3044\u3067\u3059\u304c\u3001Cloud\u6d3b\u7528\u3068GitHub\u9023\u643a\u3067Codex\u304c\u3084\u3084\u5148\u884c\u3057\u307e\u3059\u3002Codex\u306fCLI\u30fbIDE\u62e1\u5f35\u30fb\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u306b\u52a0\u3048\u3066\u3001GitHub\u30ea\u30dd\u30b8\u30c8\u30ea\u3078\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u52d5\u304fCloud\u3084GitHub\u7d71\u5408\u3092\u6301\u3061\u3001\u30d6\u30e9\u30a6\u30b6\u304b\u3089PR\u3092\u30ec\u30d3\u30e5\u30fc\u3057\u305f\u308a\u9577\u6642\u9593\u30b8\u30e7\u30d6\u3092\u4efb\u305b\u305f\u308a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>Claude Code\u3082\u30bf\u30fc\u30df\u30ca\u30eb\u30fbIDE\u30fb\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u306b\u5bfe\u5fdc\u3057\u3001Amazon Bedrock\u3084Google Vertex AI\u3001Microsoft Foundry\u3068\u3044\u3063\u305f\u30af\u30e9\u30a6\u30c9\u57fa\u76e4\u306e\u4e0a\u3067\u3082\u52d5\u304d\u307e\u3059\u3002\u624b\u5143\u306e\u958b\u767a\u74b0\u5883\u3067\u5bfe\u8a71\u7684\u306b\u9032\u3081\u308b\u4f7f\u3044\u65b9\u3067\u306f\u3001\u3069\u3061\u3089\u3082\u905c\u8272\u306a\u304f\u4f7f\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u9078\u3076\u969b\u306e\u76ee\u5b89\u306f\u3001GitHub\u4e2d\u5fc3\u306e\u904b\u7528\u304b\u3069\u3046\u304b\u3067\u3059\u3002PR\u30ec\u30d3\u30e5\u30fc\u3084Cloud\u5b9f\u884c\u3092\u65e5\u5e38\u7684\u306b\u56de\u3059\u306a\u3089Codex\u3001\u30ed\u30fc\u30ab\u30eb\u3067\u306e\u5b9f\u88c5\u3092\u8ef8\u306b\u3059\u308b\u306a\u3089Claude Code\u304b\u3089\u59cb\u3081\u308b\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002\u5404\u30c4\u30fc\u30eb\u306e\u5bfe\u5fdc\u7bc4\u56f2\u306f<a href=\"https:\/\/developers.openai.com\/codex\/quickstart\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">OpenAI Codex\u306e\u30af\u30a4\u30c3\u30af\u30b9\u30bf\u30fc\u30c8<\/a>\u3068<a href=\"https:\/\/code.claude.com\/docs\/en\/overview\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Claude Code\u306e\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"comparison-2\">\u30b3\u30fc\u30c9\u7406\u89e3\u30fb\u5b9f\u88c5\u306e\u9032\u3081\u65b9<\/h3>\n\n\n\n<p>\u30b3\u30fc\u30c9\u7406\u89e3\u3068\u5b9f\u88c5\u306e\u9032\u3081\u65b9\u306b\u306f\u3001\u4e21\u8005\u306e\u601d\u60f3\u306e\u9055\u3044\u304c\u51fa\u307e\u3059\u3002Claude Code\u306f\u5bfe\u8a71\u3057\u306a\u304c\u3089\u8a08\u753b\u3092\u7acb\u3066\u3001\u65e2\u5b58\u30b3\u30fc\u30c9\u306e\u6587\u8108\u3092\u8e0f\u307e\u3048\u3066\u4fee\u6b63\u3092\u91cd\u306d\u308b\u30b9\u30bf\u30a4\u30eb\u304c\u5f97\u610f\u3067\u3059\u3002\u305f\u3068\u3048\u307012\u30d5\u30a1\u30a4\u30eb\u306b\u307e\u305f\u304c\u308b\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0\u3067\u3082\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u4fdd\u3063\u305f\u307e\u307e\u4e00\u9023\u306e\u6d41\u308c\u3067\u9032\u3081\u3089\u308c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>Codex\u306f\u3001\u8a08\u753b\u304b\u3089\u5b9f\u884c\u307e\u3067\u3092\u81ea\u5f8b\u7684\u306b\u8d70\u3089\u305b\u308b\u9577\u6642\u9593\u30bf\u30b9\u30af\u3067\u529b\u3092\u767a\u63ee\u3057\u307e\u3059\u3002CLI\u306b\u306f\u8a08\u753b\u30fb\u5b9f\u884c\u30fb\u30ec\u30d3\u30e5\u30fc\u306e\u30b3\u30de\u30f3\u30c9\u304c\u3042\u308a\u3001GPT-5.5\u4e16\u4ee3\u3067\u306f\u6570\u6642\u9593\u306e\u81ea\u5f8b\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u7d9a\u3051\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u30ea\u30dd\u30b8\u30c8\u30ea\u5168\u4f53\u3092\u8abf\u67fb\u3057\u3001\u8907\u6570\u306e\u4fee\u6b63\u6848\u3092\u4e26\u5217\u3067\u8a66\u3059\u3088\u3046\u306a\u4f7f\u3044\u65b9\u306b\u5411\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u52d9\u3067\u306f\u3001\u8981\u4ef6\u304c\u56fa\u307e\u3063\u3066\u3044\u3066\u5bfe\u8a71\u3067\u8a70\u3081\u305f\u3044\u4f5c\u696d\u306fClaude Code\u3001\u653e\u3063\u3066\u304a\u3044\u3066\u7d50\u679c\u3092\u53d7\u3051\u53d6\u308a\u305f\u3044\u4f5c\u696d\u306fCodex\u3001\u3068\u5206\u3051\u308b\u3068\u7121\u7406\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u8907\u96d1\u306a\u5b9f\u88c5\u307b\u3069\u3001\u4eba\u304c\u30ec\u30d3\u30e5\u30fc\u3067\u304d\u308b\u7c92\u5ea6\u306b\u5dee\u5206\u3092\u4fdd\u3064\u3053\u3068\u304c\u3001\u5f8c\u5de5\u7a0b\u306e\u624b\u623b\u308a\u3092\u6e1b\u3089\u3059\u3053\u3068\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"comparison-3\">\u30ec\u30d3\u30e5\u30fc\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af<\/h3>\n\n\n\n<p>\u30ec\u30d3\u30e5\u30fc\u6a5f\u80fd\u306fCodex\u306e\u5f97\u610f\u5206\u91ce\u3067\u3059\u3002Codex\u306f\u8aad\u307f\u53d6\u308a\u5c02\u7528\u306e\u30ec\u30d3\u30e5\u30fc\u306b\u8abf\u6574\u3055\u308c\u3066\u304a\u308a\u3001GitHub\u3067\u306f\u512a\u5148\u5ea6\u306e\u9ad8\u3044\u6307\u6458\u306b\u7d5e\u3063\u3066\u30b3\u30e1\u30f3\u30c8\u3092\u8fd4\u3057\u307e\u3059\u30022026\u5e743\u6708\u306b\u306f\u8106\u5f31\u6027\u3092\u898b\u3064\u3051\u3066\u76f4\u3059Codex Security\u3082\u52a0\u308f\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u89b3\u70b9\u306e\u30c1\u30a7\u30c3\u30af\u307e\u3067\u8e0f\u307f\u8fbc\u3081\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>Claude Code\u306f\u5b9f\u88c5\u306e\u624b\u52a9\u3051\u304c\u4e2d\u5fc3\u3067\u3059\u304c\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u7d4c\u7531\u3067Codex\u306e\u30ec\u30d3\u30e5\u30fc\u3092\u547c\u3073\u51fa\u305b\u308b\u305f\u3081\u3001\u5b9f\u88c5\u306fClaude Code\u30fb\u30ec\u30d3\u30e5\u30fc\u306fCodex\u3068\u3044\u30462\u7cfb\u7d71\u306e\u30ec\u30d3\u30e5\u30fc\u904b\u7528\u3092\u7d44\u3081\u307e\u3059\u3002\u5b9f\u88c5\u3057\u305f\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u306f\u5225\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u898b\u3066\u3082\u3089\u3046\u3053\u3068\u3067\u3001\u8996\u70b9\u306e\u504f\u308a\u3092\u6e1b\u3089\u305b\u308b\u306e\u304c\u30e1\u30ea\u30c3\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u904b\u7528\u4f8b\u3068\u3057\u3066\u306f\u3001\u5b9f\u88c5\u5f8c\u306b\u307e\u305a\u8aad\u307f\u53d6\u308a\u30ec\u30d3\u30e5\u30fc\u3092\u901a\u3057\u3001\u8a8d\u8a3c\u3084\u30c7\u30fc\u30bf\u524a\u9664\u306a\u3069\u5f71\u97ff\u306e\u5927\u304d\u3044\u7b87\u6240\u3060\u3051\u6279\u5224\u7684\u30ec\u30d3\u30e5\u30fc\u3092\u91cd\u306d\u308b\u6d41\u308c\u304c\u6271\u3044\u3084\u3059\u3044\u3067\u3057\u3087\u3046\u3002\u6cd5\u4eba\u3067\u4f7f\u3046\u306a\u3089\u3001\u6a5f\u5bc6\u60c5\u5831\u30fb\u8a8d\u8a3c\u60c5\u5831\u30fb\u500b\u4eba\u60c5\u5831\u30fb\u793e\u5185\u30b3\u30fc\u30c9\u3092\u3069\u3053\u307e\u3067\u5165\u529b\u3057\u3066\u3088\u3044\u304b\u3092\u5148\u306b\u6c7a\u3081\u3066\u304a\u304f\u3053\u3068\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u5165\u529b\u7bc4\u56f2\u3092\u6c7a\u3081\u305a\u306b\u8d70\u3089\u305b\u308b\u3068\u3001\u610f\u56f3\u3057\u306a\u3044\u60c5\u5831\u304c\u30af\u30e9\u30a6\u30c9\u5074\u3078\u9001\u4fe1\u3055\u308c\u308b\u30ea\u30b9\u30af\u304c\u6b8b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"comparison-4\">Skills\u30fbPlugin\u30fbMCP\u306a\u3069\u306e\u62e1\u5f35\u6027<\/h3>\n\n\n\n<p>\u62e1\u5f35\u6027\u306f\u3001\u30c1\u30fc\u30e0\u3067\u306e\u6a19\u6e96\u5316\u3092\u8003\u3048\u308b\u307b\u3069\u52b9\u3044\u3066\u304f\u308b\u8ef8\u3067\u3059\u3002Claude Code\u306f\u3001Skills\uff08\u518d\u5229\u7528\u3067\u304d\u308b\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u66f8\u3044\u305f\u30de\u30fc\u30af\u30c0\u30a6\u30f3\uff09\u3001Hooks\uff08\u30c4\u30fc\u30eb\u5b9f\u884c\u306e\u524d\u5f8c\u306a\u3069\u306b\u8d70\u308b\u51e6\u7406\uff09\u3001MCP\u30b5\u30fc\u30d0\u30fc\uff08\u5916\u90e8\u30b5\u30fc\u30d3\u30b9\u3068\u306e\u63a5\u7d9a\uff09\u3001\u30b5\u30d6\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3068\u3044\u3063\u305f\u4ed5\u7d44\u307f\u3092\u7d44\u307f\u5408\u308f\u305b\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u3092\u307e\u3068\u3081\u305fPlugin\u3092\u914d\u308c\u3070\u3001\u30c1\u30fc\u30e0\u5168\u54e1\u306e\u52d5\u304d\u3092\u63c3\u3048\u3084\u3059\u304f\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>Codex\u3082AGENTS.md\u3084MCP\u306b\u5bfe\u5fdc\u3057\u3001CLI\u3084IDE\u3001Cloud\u3067\u540c\u3058\u53d6\u308a\u6c7a\u3081\u3092\u5171\u6709\u3067\u304d\u307e\u3059\u3002\u3055\u3089\u306bOpenAI\u306f\u3001Claude Code\u304b\u3089\u4f7f\u3046\u305f\u3081\u306e\u516c\u5f0f\u30d7\u30e9\u30b0\u30a4\u30f3\u3092<a href=\"https:\/\/github.com\/openai\/codex-plugin-cc\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">codex-plugin-cc\u306e\u30ea\u30dd\u30b8\u30c8\u30ea<\/a>\u3067\u516c\u958b\u3057\u3066\u304a\u308a\u3001Claude Code\u5074\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306bCodex\u306e\u30ec\u30d3\u30e5\u30fc\u3092\u5dee\u3057\u8fbc\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30c1\u30fc\u30e0\u6a19\u6e96\u5316\u306e\u3057\u3084\u3059\u3055\u3068\u3044\u3046\u70b9\u3067\u306f\u3001\u30eb\u30fc\u30eb\u3092\u5ba3\u8a00\u7684\u306b\u5171\u6709\u3057\u3084\u3059\u3044Claude Code\u306e\u307b\u3046\u304c\u6271\u3044\u3084\u3059\u3044\u5834\u9762\u304c\u591a\u3044\u3068\u3044\u3048\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u4e21\u65b9\u306e\u62e1\u5f35\u3092MCP\u3067\u3064\u306a\u3050\u524d\u63d0\u306a\u3089\u3001\u5b9f\u88c5\u3068\u691c\u8a3c\u3092\u5225\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u5272\u308a\u5f53\u3066\u308b\u69cb\u6210\u3082\u5341\u5206\u306b\u7d44\u3081\u307e\u3059\u3002\u81ea\u793e\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u69cb\u6210\u3084\u904b\u7528\u30eb\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u3001\u3069\u3061\u3089\u3092\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u8ef8\u306b\u3059\u308b\u304b\u6c7a\u3081\u308b\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"integration\">Claude Code\u304b\u3089Codex\u3092\u547c\u3073\u51fa\u3059\u9023\u643a\u65b9\u6cd5<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-collaborate-1024x576.webp\" alt=\"Claude Code\u304b\u3089Codex\u3092\u547c\u3073\u51fa\u3059\u9023\u643a\u65b9\u6cd5\" class=\"wp-image-5545\" srcset=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-collaborate-1024x576.webp 1024w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-collaborate-300x169.webp 300w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-collaborate-768x432.webp 768w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-collaborate-1536x864.webp 1536w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-collaborate.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Codex\u3068Claude Code\u306f\u3001\u3069\u3061\u3089\u304b\u4e00\u65b9\u3092\u9078\u3076\u3060\u3051\u3067\u306a\u304f\u3001\u9023\u643a\u3055\u305b\u3066\u4f75\u7528\u3067\u304d\u307e\u3059\u3002OpenAI\u304c\u516c\u958b\u3059\u308b\u516c\u5f0f\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u3048\u3070\u3001Claude Code\u306e\u4e2d\u304b\u3089Codex\u306b\u30ec\u30d3\u30e5\u30fc\u3084\u30bf\u30b9\u30af\u3092\u4efb\u305b\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u898b\u51fa\u3057\u3067\u306f\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u3067\u304d\u308b\u3053\u3068\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u521d\u671f\u8a2d\u5b9a\u306e\u6d41\u308c\u3001\u305d\u3057\u3066Claude Code\u304b\u3089Codex\u3078\u79fb\u884c\u30fb\u4f75\u7528\u3059\u308b\u3068\u304d\u306e\u6ce8\u610f\u70b9\u3092\u9806\u306b\u89e3\u8aac\u3057\u307e\u3059\u3002\u30b3\u30de\u30f3\u30c9\u540d\u3084\u8981\u4ef6\u306f2026\u5e746\u6708\u6642\u70b9\u306e\u4e00\u6b21\u60c5\u5831\u3092\u3082\u3068\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\"><div class=\"cap_box_ttl\"><span>Claude Code\u304b\u3089Codex\u3092\u547c\u3073\u51fa\u3059\u9023\u643a\u65b9\u6cd5<\/span><\/div><div class=\"cap_box_content\">\n<ul class=\"wp-block-list is-style-index -list-under-dashed\">\n<li><a href=\"#integration-1\">Codex Plugin for Claude Code\u3067\u3067\u304d\u308b\u3053\u3068<\/a><\/li>\n\n\n\n<li><a href=\"#integration-2\">\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u521d\u671f\u8a2d\u5b9a\u306e\u6d41\u308c<\/a><\/li>\n\n\n\n<li><a href=\"#integration-3\">Claude Code\u304b\u3089Codex\u3078\u79fb\u884c\u3059\u308b\u3068\u304d\u306e\u6ce8\u610f\u70b9<\/a><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"integration-1\">Codex Plugin for Claude Code\u3067\u3067\u304d\u308b\u3053\u3068<\/h3>\n\n\n\n<p>Codex Plugin for Claude Code\u306f\u3001Claude Code\u306e\u4e2d\u304b\u3089Codex\u306b\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc\u3084\u30bf\u30b9\u30af\u3092\u4efb\u305b\u308b\u305f\u3081\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u3059\u3002\u3059\u3067\u306b\u3042\u308bClaude Code\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u5927\u304d\u304f\u5909\u3048\u305a\u306b\u3001Codex\u306e\u30ec\u30d3\u30e5\u30fc\u3092\u8db3\u305b\u308b\u70b9\u304c\u4f7f\u3044\u3084\u3059\u3055\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u30b3\u30de\u30f3\u30c9\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002\u30ec\u30d3\u30e5\u30fc\u7cfb\u3068\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u306e\u30b8\u30e7\u30d6\u7ba1\u7406\u7cfb\u306b\u5206\u304b\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table has-small-font-size\"><table><thead><tr><th>\u30b3\u30de\u30f3\u30c9<\/th><th>\u7528\u9014<\/th><\/tr><\/thead><tbody><tr><th><code>\/codex:review<\/code><\/th><td>\u73fe\u5728\u306e\u5909\u66f4\u306b\u5bfe\u3059\u308b\u8aad\u307f\u53d6\u308a\u5c02\u7528\u30ec\u30d3\u30e5\u30fc\u3002<code>--base<\/code>\u3067\u30d6\u30e9\u30f3\u30c1\u6bd4\u8f03\u3082\u53ef\u80fd<\/td><\/tr><tr><th><code>\/codex:adversarial-review<\/code><\/th><td>\u5b9f\u88c5\u306e\u5224\u65ad\u3084\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u554f\u3044\u76f4\u3059\u3001\u64cd\u4f5c\u3067\u304d\u308b\u6279\u5224\u7684\u30ec\u30d3\u30e5\u30fc<\/td><\/tr><tr><th><code>\/codex:rescue<\/code><\/th><td>\u30d0\u30b0\u8abf\u67fb\u3084\u4fee\u6b63\u306e\u8a66\u884c\u306a\u3069\u3001\u30bf\u30b9\u30af\u3092Codex\u306e\u30b5\u30d6\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u59d4\u4efb<\/td><\/tr><tr><th><code>\/codex:status<\/code><\/th><td>\u5b9f\u884c\u4e2d\u30fb\u76f4\u8fd1\u306eCodex\u30b8\u30e7\u30d6\u306e\u72b6\u6cc1\u3092\u78ba\u8a8d<\/td><\/tr><tr><th><code>\/codex:result<\/code><\/th><td>\u5b8c\u4e86\u3057\u305f\u30b8\u30e7\u30d6\u306e\u6700\u7d42\u51fa\u529b\u3092\u8868\u793a<\/td><\/tr><tr><th><code>\/codex:cancel<\/code><\/th><td>\u5b9f\u884c\u4e2d\u306e\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u30b8\u30e7\u30d6\u3092\u4e2d\u6b62<\/td><\/tr><tr><th><code>\/codex:setup<\/code><\/th><td>Codex\u306e\u5c0e\u5165\u30fb\u8a8d\u8a3c\u72b6\u614b\u306e\u78ba\u8a8d\u3001\u30ec\u30d3\u30e5\u30fc\u30b2\u30fc\u30c8\u306e\u7ba1\u7406<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u516c\u5f0f\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u4f7f\u3048\u308b\u9023\u643a\u30b3\u30de\u30f3\u30c9\u4e00\u89a7<\/figcaption><\/figure>\n\n\n\n<p>\u305f\u3068\u3048\u3070<code>\/codex:review --background<\/code>\u3067\u30ec\u30d3\u30e5\u30fc\u3092\u88cf\u3067\u8d70\u3089\u305b\u3001<code>\/codex:status<\/code>\u3067\u9032\u6357\u3092\u898b\u3066\u3001<code>\/codex:result<\/code>\u3067\u7d50\u679c\u3092\u53d7\u3051\u53d6\u308b\u6d41\u308c\u304c\u57fa\u672c\u3067\u3059\u3002\u8907\u6570\u30d5\u30a1\u30a4\u30eb\u306e\u5909\u66f4\u30ec\u30d3\u30e5\u30fc\u306f\u6642\u9593\u304c\u304b\u304b\u308b\u305f\u3081\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u5b9f\u884c\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u5f85\u3061\u6642\u9593\u3092\u4f5c\u696d\u306b\u56de\u305b\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"integration-2\">\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u521d\u671f\u8a2d\u5b9a\u306e\u6d41\u308c<\/h3>\n\n\n\n<p>\u5c0e\u5165\u306f\u3001Claude Code\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u6a5f\u80fd\u304b\u3089\u6570\u30b9\u30c6\u30c3\u30d7\u3067\u5b8c\u4e86\u3057\u307e\u3059\u3002\u9806\u756a\u306f\u3001\u30de\u30fc\u30b1\u30c3\u30c8\u30d7\u30ec\u30a4\u30b9\u8ffd\u52a0\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3001\u518d\u8aad\u307f\u8fbc\u307f\u3001\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u78ba\u8a8d\u3001Codex\u3078\u306e\u30ed\u30b0\u30a4\u30f3\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list is-style-num_circle -list-under-dashed has-swl-pale-04-background-color has-background\">\n<li><code>\/plugin marketplace add openai\/codex-plugin-cc<\/code> \u3067\u30de\u30fc\u30b1\u30c3\u30c8\u30d7\u30ec\u30a4\u30b9\u3092\u8ffd\u52a0\u3059\u308b<\/li>\n\n\n\n<li><code>\/plugin install codex@openai-codex<\/code> \u3067\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/li>\n\n\n\n<li><code>\/reload-plugins<\/code> \u3067\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u518d\u8aad\u307f\u8fbc\u307f\u3059\u308b<\/li>\n\n\n\n<li><code>\/codex:setup<\/code> \u3067Codex\u304c\u4f7f\u3048\u308b\u72b6\u614b\u304b\u3092\u78ba\u8a8d\u3059\u308b\uff08\u672a\u5c0e\u5165\u306a\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u6848\u5185\uff09<\/li>\n\n\n\n<li>\u672a\u30ed\u30b0\u30a4\u30f3\u306a\u3089 <code>!codex login<\/code> \u3067ChatGPT\u30a2\u30ab\u30a6\u30f3\u30c8\u307e\u305f\u306fAPI\u30ad\u30fc\u3067\u30b5\u30a4\u30f3\u30a4\u30f3\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u8981\u4ef6\u3068\u3057\u3066\u3001Node.js 18.18\u4ee5\u964d\u3068\u3001ChatGPT\u306e\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\uff08Free\u3092\u542b\u3080\uff09\u307e\u305f\u306fOpenAI\u306eAPI\u30ad\u30fc\u304c\u5fc5\u8981\u3067\u3059\u3002Codex\u3092\u81ea\u5206\u3067\u5165\u308c\u308b\u5834\u5408\u306f <code>npm install -g @openai\/codex<\/code> \u3067\u3082\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6c17\u3092\u3064\u3051\u305f\u3044\u306e\u306f\u3001\u3053\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u7d4c\u7531\u306e\u5229\u7528\u304cCodex\u5074\u306e\u5229\u7528\u4e0a\u9650\u3092\u6d88\u8cbb\u3059\u308b\u70b9\u3067\u3059\u3002\u624b\u5143\u306eCodex CLI\u306e\u8a8d\u8a3c\u3068\u8a2d\u5b9a\u3092\u305d\u306e\u307e\u307e\u4f7f\u3046\u4ed5\u7d44\u307f\u306e\u305f\u3081\u3001\u5225\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u7528\u610f\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u30ec\u30d3\u30e5\u30fc\u3092\u591a\u7528\u3059\u308b\u3068\u4e0a\u9650\u306b\u65e9\u304f\u9054\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u306f\u5c0f\u3055\u306a\u5909\u66f4\u3067\u30ec\u30d3\u30e5\u30fc\u30921\u56de\u8a66\u3057\u3001\u6d88\u8cbb\u91cf\u306e\u611f\u899a\u3092\u3064\u304b\u3093\u3067\u304b\u3089\u672c\u683c\u904b\u7528\u306b\u79fb\u3059\u3068\u5b89\u5fc3\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"integration-3\">Claude Code\u304b\u3089Codex\u3078\u79fb\u884c\u3059\u308b\u3068\u304d\u306e\u6ce8\u610f\u70b9<\/h3>\n\n\n\n<p>Claude Code\u304b\u3089Codex\u3078\u4f5c\u696d\u3092\u79fb\u3059\u3001\u3042\u308b\u3044\u306f\u4f75\u7528\u3059\u308b\u3068\u304d\u306f\u3001\u53d6\u308a\u6c7a\u3081\u30d5\u30a1\u30a4\u30eb\u3068\u6a29\u9650\u307e\u308f\u308a\u306e\u9055\u3044\u3092\u62bc\u3055\u3048\u3066\u304a\u304d\u307e\u3059\u3002\u4e21\u8005\u306f\u4f3c\u305f\u5f79\u5272\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u6301\u3061\u307e\u3059\u304c\u3001\u540d\u524d\u3068\u8aad\u307f\u8fbc\u307f\u306e\u3055\u308c\u65b9\u304c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u79fb\u884c\u30fb\u4f75\u7528\u524d\u306b\u78ba\u8a8d\u3057\u305f\u3044\u30dd\u30a4\u30f3\u30c8\u3092\u3001\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u307e\u3068\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list is-style-check_list -list-under-dashed has-swl-pale-04-background-color has-background\">\n<li>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u53d6\u308a\u6c7a\u3081\u306f\u3001Claude Code\u304cCLAUDE.md\u3001Codex\u304cAGENTS.md\u3067\u7ba1\u7406\u3059\u308b\u3002\u4e21\u65b9\u3092\u4f7f\u3046\u306a\u3089\u5185\u5bb9\u3092\u63c3\u3048\u3066\u304a\u304f<\/li>\n\n\n\n<li>Codex\u306fsandbox\uff08\u9694\u96e2\u74b0\u5883\uff09\u3068approval\uff08\u627f\u8a8d\uff09\u306e\u4ed5\u7d44\u307f\u3067\u5b9f\u884c\u7bc4\u56f2\u3092\u7d5e\u308c\u308b\u3002\u3069\u3053\u307e\u3067\u81ea\u52d5\u3067\u8a31\u53ef\u3059\u308b\u304b\u3092\u6c7a\u3081\u308b<\/li>\n\n\n\n<li>Claude Code\u5074\u306e\u6a29\u9650\u30e2\u30fc\u30c9\u3084Hooks\u3067\u62c5\u3063\u3066\u3044\u305f\u5b89\u5168\u78ba\u8a8d\u3092\u3001Codex\u5074\u3067\u3082\u540c\u7b49\u306b\u518d\u73fe\u3067\u304d\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b<\/li>\n\n\n\n<li>MCP\u30b5\u30fc\u30d0\u30fc\u306e\u5b9a\u7fa9\u3092\u4e21\u30c4\u30fc\u30eb\u3067\u5171\u6709\u3059\u308b\u5834\u5408\u3001\u63a5\u7d9a\u5148\u3068\u6a29\u9650\u304c\u91cd\u8907\u30fb\u77db\u76fe\u3057\u3066\u3044\u306a\u3044\u304b\u3092\u70b9\u691c\u3059\u308b<\/li>\n\n\n\n<li>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5358\u4f4d\u306e\u8a2d\u5b9a\uff08Codex\u306e<code>.codex\/config.toml<\/code>\u306a\u3069\uff09\u306f\u3001\u4fe1\u983c\u6e08\u307f\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306e\u307f\u8aad\u307f\u8fbc\u307e\u308c\u308b\u524d\u63d0\u3092\u7406\u89e3\u3057\u3066\u304a\u304f<\/li>\n<\/ul>\n\n\n\n<p>\u3044\u304d\u306a\u308a\u5168\u9762\u79fb\u884c\u3059\u308b\u3068\u3001\u3053\u308c\u307e\u3067\u306e\u5b89\u5168\u78ba\u8a8d\u306e\u4ed5\u7d44\u307f\u304c\u629c\u3051\u843d\u3061\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u306f\u30ec\u30d3\u30e5\u30fc\u3084\u4e00\u90e8\u30bf\u30b9\u30af\u304b\u3089\u4f75\u7528\u3092\u59cb\u3081\u3001AGENTS.md\u3068\u6a29\u9650\u306e\u5bfe\u5fdc\u95a2\u4fc2\u3092\u78ba\u304b\u3081\u306a\u304c\u3089\u7bc4\u56f2\u3092\u5e83\u3052\u308b\u3068\u3001\u79fb\u884c\u6642\u306e\u3064\u307e\u305a\u304d\u3092\u6e1b\u3089\u305b\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"use-case\">\u7528\u9014\u5225\uff5cCodex\u3068Claude Code\u306e\u304a\u3059\u3059\u3081\u306e\u9078\u3073\u65b9<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-choose-1024x576.webp\" alt=\"\u7528\u9014\u5225\uff5cCodex\u3068Claude Code\u306e\u304a\u3059\u3059\u3081\u306e\u9078\u3073\u65b9\" class=\"wp-image-5546\" srcset=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-choose-1024x576.webp 1024w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-choose-300x169.webp 300w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-choose-768x432.webp 768w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-choose-1536x864.webp 1536w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-choose.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u3053\u3053\u307e\u3067\u306e\u9055\u3044\u3092\u8e0f\u307e\u3048\u3001\u7528\u9014\u5225\u306b\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u304b\u3092\u6574\u7406\u3057\u307e\u3059\u3002\u500b\u4eba\u958b\u767a\u30fb\u5b66\u7fd2\u3001\u30c1\u30fc\u30e0\u958b\u767a\u30fb\u6cd5\u4eba\u5c0e\u5165\u3001\u696d\u52d9\u6539\u5584\u3078\u306e\u5c55\u958b\u3068\u3044\u30463\u3064\u306e\u5834\u9762\u3067\u3001\u5224\u65ad\u306e\u30dd\u30a4\u30f3\u30c8\u304c\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u81ea\u5206\u304c\u3069\u306e\u5834\u9762\u306b\u8fd1\u3044\u304b\u3092\u30a4\u30e1\u30fc\u30b8\u3057\u306a\u304c\u3089\u8aad\u3080\u3068\u3001\u6700\u521d\u306b\u5951\u7d04\u3059\u3079\u304d\u30d7\u30e9\u30f3\u3084\u3001\u4f75\u7528\u3059\u3079\u304d\u304b\u3069\u3046\u304b\u304c\u898b\u3048\u3066\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\"><div class=\"cap_box_ttl\"><span>\u7528\u9014\u5225\uff5cCodex\u3068Claude Code\u306e\u304a\u3059\u3059\u3081\u306e\u9078\u3073\u65b9<\/span><\/div><div class=\"cap_box_content\">\n<ul class=\"wp-block-list is-style-index -list-under-dashed\">\n<li><a href=\"#use-case-1\">\u500b\u4eba\u958b\u767a\u30fb\u5b66\u7fd2\u3067\u4f7f\u3046\u5834\u5408<\/a><\/li>\n\n\n\n<li><a href=\"#use-case-2\">\u30c1\u30fc\u30e0\u958b\u767a\u30fb\u6cd5\u4eba\u5c0e\u5165\u3067\u4f7f\u3046\u5834\u5408<\/a><\/li>\n\n\n\n<li><a href=\"#use-case-3\">AI\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u696d\u52d9\u6539\u5584\u306b\u5e83\u3052\u305f\u3044\u5834\u5408<\/a><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"use-case-1\">\u500b\u4eba\u958b\u767a\u30fb\u5b66\u7fd2\u3067\u4f7f\u3046\u5834\u5408<\/h3>\n\n\n\n<p>\u500b\u4eba\u958b\u767a\u3084\u5b66\u7fd2\u3067\u4f7f\u3046\u306a\u3089\u3001\u8cbb\u7528\u30fb\u4f7f\u3044\u3084\u3059\u3055\u30fb\u5b66\u7fd2\u30b3\u30b9\u30c8\u306e3\u70b9\u3067\u5224\u65ad\u3057\u307e\u3059\u3002\u3059\u3067\u306bChatGPT Plus\u3092\u5951\u7d04\u3057\u3066\u3044\u308b\u306a\u3089\u3001Codex\u306f\u8ffd\u52a0\u8cbb\u7528\u306a\u3057\u3067\u4f7f\u3044\u59cb\u3081\u3089\u308c\u307e\u3059\u3002\u9006\u306bClaude\u3092\u666e\u6bb5\u304b\u3089\u4f7f\u3063\u3066\u3044\u308b\u306a\u3089\u3001Pro\uff08$20\/\u6708\uff09\u306e\u67a0\u3067Claude Code\u3092\u52d5\u304b\u305b\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u5b66\u7fd2\u7528\u9014\u3067\u306f\u3001\u5bfe\u8a71\u3057\u306a\u304c\u3089\u9032\u3081\u3089\u308c\u308bClaude Code\u306e\u307b\u3046\u304c\u3001AI\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u611f\u899a\u3092\u3064\u304b\u307f\u3084\u3059\u3044\u9762\u304c\u3042\u308a\u307e\u3059\u3002VS Code\u3067\u306e\u5229\u7528\u3092\u60f3\u5b9a\u3059\u308b\u306a\u3089\u3001\u4e21\u8005\u3068\u3082IDE\u62e1\u5f35\u304c\u3042\u308b\u306e\u3067\u5927\u304d\u306a\u5dee\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6708$20\u524d\u5f8c\u30671\u3064\u306b\u7d5e\u308b\u306a\u3089\u3001\u666e\u6bb5\u4f7f\u3063\u3066\u3044\u308b\u30c1\u30e3\u30c3\u30c8\u5074\u306b\u5408\u308f\u305b\u308b\u3068\u7121\u99c4\u304c\u51fa\u306b\u304f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>Claude Code\u306e\u64cd\u4f5c\u3092\u624b\u3092\u52d5\u304b\u3057\u3066\u5b66\u3073\u305f\u3044\u5834\u5408\u306f\u3001\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u304b\u3089\u696d\u52d9\u81ea\u52d5\u5316\u307e\u3067\u6271\u3046<a href=\"https:\/\/static.tech-camp.in\/lp\/ai-college-seminar\/claudecode-challenge\/index.html?utm_source=ai_navi\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">\u7121\u6599\u306e4\u65e5\u9593\u30c1\u30e3\u30ec\u30f3\u30b8<\/a>\u3092\u4f7f\u3046\u3068\u7406\u89e3\u304c\u6df1\u307e\u308a\u307e\u3059\uff08Claude\u306ePro\u30d7\u30e9\u30f3\u4ee5\u4e0a\u3078\u306e\u52a0\u5165\u304c\u524d\u63d0\u3067\u3059\uff09\u3002\u307e\u305a\u306f\u7121\u6599\u67a0\u3084\u624b\u5143\u306e\u30d7\u30e9\u30f3\u3067\u5c0f\u3055\u306a\u30a2\u30d7\u30ea\u3092\u4f5c\u308a\u3001\u64cd\u4f5c\u611f\u3092\u78ba\u304b\u3081\u3066\u304b\u3089\u672c\u683c\u7684\u306b\u4f7f\u3044\u8fbc\u3080\u306e\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"use-case-2\">\u30c1\u30fc\u30e0\u958b\u767a\u30fb\u6cd5\u4eba\u5c0e\u5165\u3067\u4f7f\u3046\u5834\u5408<\/h3>\n\n\n\n<p>\u30c1\u30fc\u30e0\u958b\u767a\u3084\u6cd5\u4eba\u5c0e\u5165\u3067\u306f\u3001\u500b\u4eba\u306e\u4f7f\u3044\u52dd\u624b\u3060\u3051\u3067\u306a\u304f\u3001\u793e\u5185\u30eb\u30fc\u30eb\u30fb\u30ec\u30d3\u30e5\u30fc\u89b3\u70b9\u30fb\u6a29\u9650\u30fb\u30b3\u30b9\u30c8\u7ba1\u7406\u30fb\u5229\u7528\u30ed\u30b0\u307e\u3067\u542b\u3081\u3066\u5224\u65ad\u3057\u307e\u3059\u3002\u8ab0\u304c\u3069\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u306b\u3069\u306e\u6a29\u9650\u3067\u30a2\u30af\u30bb\u30b9\u3059\u308b\u304b\u3001\u3069\u3053\u307e\u3067\u81ea\u52d5\u5b9f\u884c\u3092\u8a31\u3059\u304b\u3092\u6c7a\u3081\u306a\u3044\u307e\u307e\u914d\u308b\u3068\u3001\u5229\u7528\u7387\u304c\u4f38\u3073\u306a\u304b\u3063\u305f\u308a\u3001\u54c1\u8cea\u304c\u4eba\u306b\u3088\u3063\u3066\u3070\u3089\u3064\u3044\u305f\u308a\u3057\u304c\u3061\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30b3\u30b9\u30c8\u9762\u3067\u306f\u3001Codex\u306f1\u4eba\u3042\u305f\u308a\u7d04$30\/\u6708\u306eBusiness\u3001Claude Code\u306f1\u5e2d$100\u301c125\/\u6708\u306ePremium\u5e2d\uff08\u6700\u4f4e5\u5e2d\uff09\u304c\u8d77\u70b9\u306b\u306a\u308a\u307e\u3059\u3002\u30ec\u30d3\u30e5\u30fc\u3092\u8ef8\u306bGitHub\u904b\u7528\u3078\u7d44\u307f\u8fbc\u3080\u306a\u3089Codex\u3001\u5b9f\u88c5\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092Skills\u3084MCP\u3067\u6a19\u6e96\u5316\u3057\u305f\u3044\u306a\u3089Claude Code\u3001\u3068\u3044\u3046\u8ef8\u3067\u6bd4\u3079\u308b\u3068\u691c\u8a0e\u3057\u3084\u3059\u3044\u3067\u3057\u3087\u3046\u3002\u4e21\u65b9\u3092\u4f75\u7528\u3057\u3001\u5b9f\u88c5\u3068\u691c\u8a3c\u3067\u5f79\u5272\u3092\u5206\u3051\u308b\u69cb\u6210\u3082\u5019\u88dc\u306b\u306a\u308a\u307e\u3059\u3002AI\u5c0e\u5165\u5168\u4f53\u306e\u9032\u3081\u65b9\u306f<a href=\"https:\/\/tech-camp.in\/ai-navi\/ai-introduction\/\">AI\u5c0e\u5165\u306e\u8a18\u4e8b<\/a>\u3082\u3042\u308f\u305b\u3066\u53c2\u8003\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f01\u696d\u306eAI\u6d3b\u7528\u306b\u95a2\u308f\u3063\u3066\u3044\u308b\u3068\u3001\u30c4\u30fc\u30eb\u9078\u5b9a\u3088\u308a\u3082\u300c\u8ab0\u304c\u30fb\u3069\u306e\u696d\u52d9\u3067\u30fb\u3069\u306e\u30eb\u30fc\u30eb\u3067\u4f7f\u3046\u304b\u300d\u3092\u6c7a\u3081\u308b\u6bb5\u968e\u3067\u3064\u307e\u305a\u304f\u4f8b\u304c\u591a\u304f\u898b\u3089\u308c\u307e\u3059\u3002\u3069\u306eAI\u3092\u9078\u3076\u304b\u306b\u52a0\u3048\u3066\u3001\u793e\u5185\u30eb\u30fc\u30eb\u3084\u6d3b\u7528\u30d5\u30ed\u30fc\u307e\u3067\u6574\u3048\u305f\u3044\u5834\u5408\u306f\u3001<a href=\"https:\/\/tech-camp.in\/ai-navi\/handbook-article\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">\u751f\u6210AI\u5c0e\u5165\u30cf\u30f3\u30c9\u30d6\u30c3\u30af<\/a>\u3067\u5c0e\u5165\u306b\u5fc5\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u3092\u5148\u306b\u62bc\u3055\u3048\u3066\u304a\u304f\u3068\u3001\u5c0e\u5165\u5f8c\u306e\u5931\u6557\u3092\u9632\u304e\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"use-case-3\">AI\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u696d\u52d9\u6539\u5584\u306b\u5e83\u3052\u305f\u3044\u5834\u5408<\/h3>\n\n\n\n<p>Codex\u3084Claude Code\u306e\u4f7f\u3044\u9053\u306f\u3001\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u4f5c\u696d\u3060\u3051\u306b\u3068\u3069\u307e\u308a\u307e\u305b\u3093\u3002\u8981\u4ef6\u306e\u6574\u7406\u3001\u4ed5\u69d8\u66f8\u3084\u8cc7\u6599\u306e\u4f5c\u6210\u3001\u554f\u3044\u5408\u308f\u305b\u5bfe\u5fdc\u306e\u4e0b\u66f8\u304d\u3001\u5b9a\u4f8b\u696d\u52d9\u306e\u81ea\u52d5\u5316\u306a\u3069\u3001\u958b\u767a\u306e\u5468\u8fba\u306b\u3042\u308b\u696d\u52d9\u307e\u3067\u5e83\u3052\u3089\u308c\u307e\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u4ee5\u5916\u306e\u30e1\u30f3\u30d0\u30fc\u304c\u7e70\u308a\u8fd4\u3057\u4f5c\u696d\u3092\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u4efb\u305b\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308b\u3068\u3001\u6539\u5584\u306e\u5e45\u304c\u4e00\u6c17\u306b\u5e83\u304c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070\u3001\u30ea\u30dd\u30b8\u30c8\u30ea\u306e\u5909\u66f4\u5c65\u6b74\u304b\u3089\u5909\u66f4\u70b9\u306e\u8981\u7d04\u3092\u81ea\u52d5\u3067\u307e\u3068\u3081\u308b\u3001\u554f\u3044\u5408\u308f\u305b\u306e\u4e00\u6b21\u56de\u7b54\u6848\u3092\u751f\u6210\u3059\u308b\u3001\u793e\u5185\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u6574\u5408\u6027\u30c1\u30a7\u30c3\u30af\u3092\u5b9a\u671f\u5b9f\u884c\u3059\u308b\u3001\u3068\u3044\u3063\u305f\u4f7f\u3044\u65b9\u3067\u3059\u3002\u5c0e\u5165\u521d\u671f\u306f\u5bfe\u8c61\u30921\u3064\u306b\u7d5e\u308a\u3001\u524a\u6e1b\u3067\u304d\u305f\u6642\u9593\u3092\u53ef\u8996\u5316\u3059\u308b\u3068\u3001\u73fe\u5834\u3067\u306e\u5b9a\u7740\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u5177\u4f53\u7684\u306a\u9032\u3081\u65b9\u306f<a href=\"https:\/\/tech-camp.in\/ai-navi\/ai-work-efficiency\/\">AI\u696d\u52d9\u52b9\u7387\u5316\u306e\u8a18\u4e8b<\/a>\u3082\u53c2\u8003\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u81ea\u793e\u306e\u3069\u306e\u696d\u52d9\u306bAI\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u5fdc\u7528\u3067\u304d\u308b\u304b\u8ff7\u3046\u5834\u5408\u306f\u3001\u696d\u7a2e\u5225\u30fb\u8077\u7a2e\u5225\u306e\u4f7f\u3044\u65b9\u3092\u307e\u3068\u3081\u305f<a href=\"https:\/\/tech-camp.in\/ai-navi\/case-article\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">\u696d\u52d9\u306eAI\u6d3b\u7528\u4e8b\u4f8b\u96c6<\/a>\u3067\u3001\u81ea\u793e\u306b\u8fd1\u3044\u4e8b\u4f8b\u3092\u63a2\u3059\u306e\u304c\u8fd1\u9053\u3067\u3059\u3002\u307e\u305a\u306f\u8eab\u8fd1\u306a\u7e70\u308a\u8fd4\u3057\u4f5c\u696d\u30921\u3064\u9078\u3073\u3001Codex\u304bClaude Code\u3067\u81ea\u52d5\u5316\u3092\u8a66\u3059\u3068\u3053\u308d\u304b\u3089\u59cb\u3081\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"introduction-notes\">Codex\u3068Claude Code\u3092\u5c0e\u5165\u3059\u308b\u3068\u304d\u306e\u6ce8\u610f\u70b9<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-points-1024x576.webp\" alt=\"Codex\u3068Claude Code\u3092\u5c0e\u5165\u3059\u308b\u3068\u304d\u306e\u6ce8\u610f\u70b9\" class=\"wp-image-5547\" srcset=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-points-1024x576.webp 1024w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-points-300x169.webp 300w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-points-768x432.webp 768w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-points-1536x864.webp 1536w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-points.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Codex\u3068Claude Code\u306f\u4fbf\u5229\u306a\u53cd\u9762\u3001\u4f7f\u3044\u65b9\u3092\u6c7a\u3081\u305a\u306b\u5c0e\u5165\u3059\u308b\u3068\u3001\u54c1\u8cea\u3084\u60c5\u5831\u7ba1\u7406\u306e\u9762\u3067\u30ea\u30b9\u30af\u304c\u6b8b\u308a\u307e\u3059\u3002\u5b89\u5fc3\u3057\u3066\u4f7f\u3044\u7d9a\u3051\u308b\u305f\u3081\u306b\u3001\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\u6ce8\u610f\u70b9\u30923\u3064\u306b\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>AI\u30ec\u30d3\u30e5\u30fc\u306e\u6271\u3044\u65b9\u3001\u6a5f\u5bc6\u60c5\u5831\u306e\u7ba1\u7406\u3001\u30c1\u30fc\u30e0\u3067\u306e\u6a19\u6e96\u5316\u3068\u3044\u3046\u89b3\u70b9\u306f\u3001\u500b\u4eba\u5229\u7528\u304b\u3089\u6cd5\u4eba\u5c0e\u5165\u3078\u5e83\u3052\u308b\u3068\u304d\u307b\u3069\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\"><div class=\"cap_box_ttl\"><span>Codex\u3068Claude Code\u3092\u5c0e\u5165\u3059\u308b\u3068\u304d\u306e\u6ce8\u610f\u70b9<\/span><\/div><div class=\"cap_box_content\">\n<ul class=\"wp-block-list is-style-index -list-under-dashed\">\n<li><a href=\"#introduction-notes-1\">AI\u30ec\u30d3\u30e5\u30fc\u3092\u9d5c\u5451\u307f\u306b\u3057\u306a\u3044<\/a><\/li>\n\n\n\n<li><a href=\"#introduction-notes-2\">\u6a5f\u5bc6\u60c5\u5831\u30fb\u793e\u5185\u30b3\u30fc\u30c9\u306e\u6271\u3044\u3092\u6c7a\u3081\u308b<\/a><\/li>\n\n\n\n<li><a href=\"#introduction-notes-3\">\u30c1\u30fc\u30e0\u3067\u4f7f\u3046\u306a\u3089\u6a19\u6e96\u30d7\u30ed\u30f3\u30d7\u30c8\u30fb\u30ec\u30d3\u30e5\u30fc\u89b3\u70b9\u3092\u4f5c\u308b<\/a><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"introduction-notes-1\">AI\u30ec\u30d3\u30e5\u30fc\u3092\u9d5c\u5451\u307f\u306b\u3057\u306a\u3044<\/h3>\n\n\n\n<p>Codex\u306e\u30ec\u30d3\u30e5\u30fc\u3082Claude Code\u306e\u6307\u6458\u3082\u3001\u4fbf\u5229\u3067\u3059\u304c\u4e07\u80fd\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6587\u8108\u3092\u53d6\u308a\u9055\u3048\u305f\u308a\u3001\u5f71\u97ff\u7bc4\u56f2\u3092\u904e\u5927\u30fb\u904e\u5c0f\u306b\u8a55\u4fa1\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3042\u308b\u305f\u3081\u3001\u6307\u6458\u3092\u305d\u306e\u307e\u307e\u6b63\u89e3\u3068\u3057\u3066\u6271\u3046\u306e\u306f\u907f\u3051\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u52d9\u3067\u5f79\u7acb\u3064\u306e\u306f\u30012\u7cfb\u7d71\u306e\u30ec\u30d3\u30e5\u30fc\u3092\u5171\u901a\u6307\u6458\u3068\u56fa\u6709\u6307\u6458\u306b\u5206\u3051\u308b\u898b\u65b9\u3067\u3059\u3002Codex\u3068Claude Code\u306e\u4e21\u65b9\u304c\u540c\u3058\u7b87\u6240\u3092\u554f\u984c\u8996\u3057\u305f\u306a\u3089\u512a\u5148\u5ea6\u306f\u9ad8\u3044\u3001\u7247\u65b9\u3060\u3051\u304c\u6319\u3052\u305f\u6307\u6458\u306f\u6587\u8108\u3092\u898b\u3066\u5224\u65ad\u3059\u308b\u3001\u3068\u3044\u3046\u6574\u7406\u3067\u6e29\u5ea6\u611f\u3092\u3064\u304b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6700\u7d42\u7684\u306a\u63a1\u5426\u306f\u4eba\u9593\u304c\u6c7a\u3081\u308b\u3001\u3068\u3044\u3046\u524d\u63d0\u3092\u5d29\u3055\u306a\u3044\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002AI\u30ec\u30d3\u30e5\u30fc\u306f\u898b\u843d\u3068\u3057\u3092\u6e1b\u3089\u3059\u624b\u52a9\u3051\u3068\u4f4d\u7f6e\u3065\u3051\u3001\u30de\u30fc\u30b8\u3084\u672c\u756a\u53cd\u6620\u306e\u5224\u65ad\u306f\u958b\u767a\u8005\u304c\u62c5\u3046\u904b\u7528\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"introduction-notes-2\">\u6a5f\u5bc6\u60c5\u5831\u30fb\u793e\u5185\u30b3\u30fc\u30c9\u306e\u6271\u3044\u3092\u6c7a\u3081\u308b<\/h3>\n\n\n\n<p>Codex\u3082Claude Code\u3082\u30b3\u30fc\u30c9\u3092\u5916\u90e8\u306e\u30e2\u30c7\u30eb\u306b\u9001\u3063\u3066\u51e6\u7406\u3059\u308b\u305f\u3081\u3001\u4f55\u3092\u5165\u529b\u3057\u3066\u3088\u3044\u304b\u3092\u5148\u306b\u6c7a\u3081\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u8a8d\u8a3c\u60c5\u5831\u3084API\u30ad\u30fc\u3001\u500b\u4eba\u60c5\u5831\u3001\u516c\u958b\u3057\u3066\u3044\u306a\u3044\u793e\u5185\u30b3\u30fc\u30c9\u306e\u6271\u3044\u3092\u66d6\u6627\u306b\u3057\u305f\u307e\u307e\u4f7f\u3046\u3068\u3001\u60c5\u5831\u7ba1\u7406\u306e\u9762\u3067\u30ea\u30b9\u30af\u304c\u6b8b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070\u3001\u5165\u529b\u3057\u3066\u3088\u3044\u60c5\u5831\u306e\u7bc4\u56f2\u3001\u5bfe\u8c61\u3068\u3059\u308b\u30ea\u30dd\u30b8\u30c8\u30ea\u3001API\u30ad\u30fc\u3084\u8a8d\u8a3c\u60c5\u5831\u306e\u7ba1\u7406\u65b9\u6cd5\u3001\u5229\u7528\u30ed\u30b0\u306e\u4fdd\u5b58\u65b9\u91dd\u3092\u6c7a\u3081\u3066\u304a\u304d\u307e\u3059\u3002Codex\u306esandbox\u3084approval\u3001Claude Code\u306e\u6a29\u9650\u30e2\u30fc\u30c9\u3084Hooks\u3092\u4f7f\u3048\u3070\u3001\u5b9f\u884c\u7bc4\u56f2\u3084\u81ea\u52d5\u8a31\u53ef\u306e\u5ea6\u5408\u3044\u3092\u6280\u8853\u7684\u306b\u7d5e\u308c\u307e\u3059\u3002ChatGPT Business\u3084Enterprise\u306e\u3088\u3046\u306b\u3001\u5165\u529b\u30c7\u30fc\u30bf\u3092\u5b66\u7fd2\u306b\u4f7f\u308f\u306a\u3044\u5951\u7d04\u5f62\u614b\u3092\u9078\u3076\u5224\u65ad\u3082\u6709\u52b9\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u3053\u3046\u3057\u305f\u30eb\u30fc\u30eb\u4f5c\u308a\u306f\u3001\u30c4\u30fc\u30eb\u9078\u5b9a\u3068\u540c\u3058\u304f\u3089\u3044\u5c0e\u5165\u306e\u6210\u5426\u3092\u5de6\u53f3\u3057\u307e\u3059\u3002\u793e\u5185\u30eb\u30fc\u30eb\u3084\u30ac\u30d0\u30ca\u30f3\u30b9\u307e\u3067\u542b\u3081\u3066\u6574\u3048\u305f\u3044\u5834\u5408\u306f\u3001<a href=\"https:\/\/tech-camp.in\/ai-navi\/handbook-article\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">\u751f\u6210AI\u5c0e\u5165\u30cf\u30f3\u30c9\u30d6\u30c3\u30af<\/a>\u3067\u8003\u616e\u3059\u3079\u304d\u9805\u76ee\u3092\u78ba\u8a8d\u3057\u3066\u304a\u304f\u3068\u3001\u629c\u3051\u6f0f\u308c\u3092\u9632\u304e\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"introduction-notes-3\">\u30c1\u30fc\u30e0\u3067\u4f7f\u3046\u306a\u3089\u6a19\u6e96\u30d7\u30ed\u30f3\u30d7\u30c8\u30fb\u30ec\u30d3\u30e5\u30fc\u89b3\u70b9\u3092\u4f5c\u308b<\/h3>\n\n\n\n<p>\u30c1\u30fc\u30e0\u3067\u4f7f\u3046\u3068\u3001\u793e\u54e1\u3054\u3068\u306b\u4f7f\u3044\u65b9\u3084\u51fa\u529b\u54c1\u8cea\u306b\u5dee\u304c\u51fa\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u540c\u3058Codex\u3084Claude Code\u3092\u914d\u3063\u3066\u3082\u3001\u30ec\u30d3\u30e5\u30fc\u89b3\u70b9\u3084\u30d7\u30ed\u30f3\u30d7\u30c8\u304c\u3070\u3089\u3070\u3089\u3060\u3068\u3001\u6210\u679c\u306b\u30e0\u30e9\u304c\u751f\u307e\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5dee\u3092\u57cb\u3081\u308b\u306b\u306f\u3001\u30ec\u30d3\u30e5\u30fc\u89b3\u70b9\u3001PR\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3001\u7981\u6b62\u4e8b\u9805\u3001\u3088\u304f\u4f7f\u3046\u30b3\u30de\u30f3\u30c9\u3092\u6a19\u6e96\u5316\u3057\u3001Claude Code\u306eSkills\u3084Codex\u306eAGENTS.md\u3068\u3044\u3063\u305f\u5171\u6709\u3057\u3084\u3059\u3044\u5f62\u306b\u843d\u3068\u3057\u8fbc\u3080\u3053\u3068\u304c\u6709\u52b9\u3067\u3059\u3002\u8ab0\u304c\u4f7f\u3063\u3066\u3082\u4e00\u5b9a\u306e\u54c1\u8cea\u306b\u8fd1\u3065\u304f\u3088\u3046\u3001\u6559\u80b2\u65b9\u91dd\u307e\u3067\u30bb\u30c3\u30c8\u3067\u6c7a\u3081\u3066\u304a\u304f\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u30c4\u30fc\u30eb\u3092\u914d\u3063\u305f\u3060\u3051\u3067\u7d42\u308f\u3089\u305b\u305a\u3001\u793e\u54e1\u304c\u81ea\u5206\u306e\u696d\u52d9\u6539\u5584\u306b\u4f7f\u3048\u308b\u72b6\u614b\u3092\u76ee\u6307\u3059\u306a\u3089\u3001\u5b9f\u8df5\u578b\u306e\u7814\u4fee\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u306e\u3082\u5019\u88dc\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070<a href=\"https:\/\/tech-camp.in\/ai-navi\/ai-basic-article\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">\u751f\u6210AI\u00d7\u696d\u52d9\u6539\u5584\u7814\u4fee<\/a>\u306e\u3088\u3046\u306b\u3001\u696d\u52d9\u68da\u5378\u3057\u304b\u3089\u81ea\u52d5\u5316\u30c4\u30fc\u30eb\u306e\u5b9f\u88c5\u307e\u3067\u6271\u3046\u7814\u4fee\u3092\u4f7f\u3046\u3068\u3001\u5b9a\u7740\u307e\u3067\u306e\u9053\u7b4b\u3092\u4f5c\u308a\u3084\u3059\u304f\u306a\u308b\u3067\u3057\u3087\u3046\u3002\u3042\u308f\u305b\u3066<a href=\"https:\/\/tech-camp.in\/ai-navi\/ai-training\/\">AI\u7814\u4fee\u306e\u8a18\u4e8b<\/a>\u3082\u691c\u8a0e\u6750\u6599\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\">Codex\u3068Claude Code\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-Question-1024x576.webp\" alt=\"Codex\u3068Claude Code\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f\" class=\"wp-image-5548\" srcset=\"https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-Question-1024x576.webp 1024w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-Question-300x169.webp 300w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-Question-768x432.webp 768w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-Question-1536x864.webp 1536w, https:\/\/tech-camp.in\/ai-navi\/wp-content\/uploads\/2026\/06\/codex-claude-code-Question.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001Codex\u3068Claude Code\u306b\u3064\u3044\u3066\u8aad\u8005\u304b\u3089\u591a\u304f\u5bc4\u305b\u3089\u308c\u308b\u7591\u554f\u306b\u7b54\u3048\u307e\u3059\u3002\u4f75\u7528\u306e\u53ef\u5426\u3001\u6599\u91d1\u306e\u5b89\u3055\u3001\u5b8c\u5168\u79fb\u884c\u306e\u5224\u65ad\u3068\u3044\u30463\u70b9\u3092\u53d6\u308a\u4e0a\u3052\u307e\u3059\u3002\u5c0e\u5165\u524d\u306e\u4e0d\u5b89\u3092\u89e3\u6d88\u3059\u308b\u6750\u6599\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\"><div class=\"cap_box_ttl\"><span>Codex\u3068Claude Code\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<\/span><\/div><div class=\"cap_box_content\">\n<ul class=\"wp-block-list is-style-index -list-under-dashed\">\n<li><a href=\"#faq-1\">Codex\u3068Claude Code\u306f\u4f75\u7528\u3067\u304d\u308b\uff1f<\/a><\/li>\n\n\n\n<li><a href=\"#faq-2\">Codex\u3068Claude Code\u306f\u3069\u3061\u3089\u304c\u5b89\u3044\uff1f<\/a><\/li>\n\n\n\n<li><a href=\"#faq-3\">Claude Code\u304b\u3089Codex\u3078\u5b8c\u5168\u79fb\u884c\u3059\u3079\u304d\uff1f<\/a><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<dl class=\"swell-block-faq\" data-q=\"fill-custom\" data-a=\"fill-custom\">\n<div class=\"swell-block-faq__item\" id=\"faq-1\"><dt class=\"faq_q\">Codex\u3068Claude Code\u306f\u4f75\u7528\u3067\u304d\u308b\uff1f<\/dt><dd class=\"faq_a\">\n<p>\u4f75\u7528\u3067\u304d\u307e\u3059\u3002OpenAI\u304c\u516c\u958b\u3059\u308b\u516c\u5f0f\u30d7\u30e9\u30b0\u30a4\u30f3\u3084CLI\u9023\u643a\u3092\u4f7f\u3048\u3070\u3001Claude Code\u3067\u5b9f\u88c5\u3057\u3001Codex\u3067\u6279\u5224\u7684\u30ec\u30d3\u30e5\u30fc\u3092\u884c\u3046\u3088\u3046\u306b\u3001\u5b9f\u88c5\u3068\u30ec\u30d3\u30e5\u30fc\u3092\u5206\u3051\u308b\u904b\u7528\u3092\u7d44\u3081\u308b\u306e\u304c\u5f37\u307f\u3067\u3059\u30021\u3064\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u4e2d\u3067\u4e21\u8005\u3092\u5207\u308a\u66ff\u3048\u3089\u308c\u308b\u305f\u3081\u3001\u8996\u70b9\u306e\u504f\u308a\u3092\u6e1b\u3089\u305b\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<\/dd><\/div>\n\n\n\n<div class=\"swell-block-faq__item\" id=\"faq-2\"><dt class=\"faq_q\">Codex\u3068Claude Code\u306f\u3069\u3061\u3089\u304c\u5b89\u3044\uff1f<\/dt><dd class=\"faq_a\">\n<p>\u5358\u7d14\u306a\u6708\u984d\u3067\u306f\u540c\u6c34\u6e96\u306e\u30d7\u30e9\u30f3\u304c\u4e26\u3073\u307e\u3059\u304c\u3001\u5b9f\u969b\u306e\u8cbb\u7528\u306f\u5229\u7528\u91cf\u30fb\u30e2\u30c7\u30eb\u30fbAPI\u8ab2\u91d1\u30fb\u30c1\u30fc\u30e0\u5229\u7528\u3067\u5909\u308f\u308a\u307e\u3059\u3002\u3059\u3067\u306bChatGPT\u3092\u5951\u7d04\u3057\u3066\u3044\u308b\u306a\u3089Codex\u3001Claude\u3092\u4f7f\u3063\u3066\u3044\u308b\u306a\u3089Claude Code\u306e\u307b\u3046\u304c\u8ffd\u52a0\u30b3\u30b9\u30c8\u3092\u6291\u3048\u3084\u3059\u304f\u3001\u81ea\u5206\u306e\u65e2\u5b58\u5951\u7d04\u3092\u8d77\u70b9\u306b\u9078\u3076\u306e\u304c\u5b89\u304f\u6e08\u3080\u8fd1\u9053\u3067\u3059\u3002<\/p>\n<\/dd><\/div>\n\n\n\n<div class=\"swell-block-faq__item\" id=\"faq-3\"><dt class=\"faq_q\">Claude Code\u304b\u3089Codex\u3078\u5b8c\u5168\u79fb\u884c\u3059\u3079\u304d\uff1f<\/dt><dd 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Code\u306f\u3001\u3069\u3061\u3089\u304c\u4e0a\u304b\u3092\u6c7a\u3081\u308b\u3088\u308a\u3001\u7528\u9014\u3067\u4f7f\u3044\u5206\u3051\u308b\u3068\u4fa1\u5024\u3092\u5f15\u304d\u51fa\u305b\u307e\u3059\u3002\u65e5\u5e38\u306e\u5b9f\u88c5\u3084\u5bfe\u8a71\u7684\u306a\u958b\u767a\u306fClaude Code\u3001\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc\u3084\u81ea\u5f8b\u30bf\u30b9\u30af\u3001GitHub\u9023\u643a\u306fCodex\u304c\u5411\u304d\u3084\u3059\u304f\u3001\u4e21\u65b9\u3092\u4f75\u7528\u3059\u308c\u3070\u5b9f\u88c5\u3068\u30ec\u30d3\u30e5\u30fc\u3092\u5225\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u5206\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5927\u898f\u6a21\u5909\u66f4\u3067\u306fCodex\u306eCloud\u3084\u9577\u6642\u9593\u30bf\u30b9\u30af\u3001\u30c1\u30fc\u30e0\u5c0e\u5165\u3067\u306fClaude Code\u306eSkills\u3084MCP\u306b\u3088\u308b\u6a19\u6e96\u5316\u304c\u52b9\u304d\u307e\u3059\u3002\u6599\u91d1\u306f\u3069\u3061\u3089\u3082\u6708$20\u524d\u5f8c\u304b\u3089\u59cb\u3081\u3089\u308c\u3001\u65e2\u5b58\u306eChatGPT\u30fbClaude\u5951\u7d04\u3092\u8d77\u70b9\u306b\u9078\u3076\u3068\u7121\u99c4\u304c\u51fa\u306b\u304f\u304f\u306a\u308a\u307e\u3059\u3002\u9023\u643a\u306f\u516c\u5f0f\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u5b8c\u7d50\u3059\u308b\u305f\u3081\u3001\u307e\u305a\u306f\u5c0f\u3055\u306a\u5909\u66f4\u3067\u30ec\u30d3\u30e5\u30fc\u30921\u56de\u8a66\u3059\u3068\u3053\u308d\u304b\u3089\u59cb\u3081\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u6cd5\u4eba\u3067\u5c0e\u5165\u3092\u9032\u3081\u308b\u306a\u3089\u3001\u30c4\u30fc\u30eb\u9078\u5b9a\u3060\u3051\u3067\u306a\u304f\u793e\u5185\u30eb\u30fc\u30eb\u3084\u6a29\u9650\u3001\u6559\u80b2\u307e\u3067\u542b\u3081\u3066\u6574\u3048\u308b\u3053\u3068\u304c\u5b9a\u7740\u306e\u5206\u304b\u308c\u76ee\u3067\u3059\u3002\u5c0e\u5165\u306e\u9032\u3081\u65b9\u3092\u4f53\u7cfb\u7684\u306b\u62bc\u3055\u3048\u305f\u3044\u5834\u5408\u306f<a href=\"https:\/\/tech-camp.in\/ai-navi\/handbook-article\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">\u751f\u6210AI\u5c0e\u5165\u30cf\u30f3\u30c9\u30d6\u30c3\u30af<\/a>\u3092\u3001\u81ea\u793e\u306e\u3069\u306e\u696d\u52d9\u306bAI\u3092\u5fdc\u7528\u3067\u304d\u308b\u304b\u5177\u4f53\u4f8b\u304b\u3089\u63a2\u3057\u305f\u3044\u5834\u5408\u306f<a href=\"https:\/\/tech-camp.in\/ai-navi\/case-article\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">\u696d\u52d9\u306eAI\u6d3b\u7528\u4e8b\u4f8b\u96c6<\/a>\u3092\u78ba\u8a8d\u3057\u3001\u81ea\u793e\u306b\u8fd1\u3044\u4f7f\u3044\u65b9\u304b\u3089\u53d6\u308a\u5165\u308c\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Codex\u3068Claude 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