{"id":103613,"date":"2026-06-10T08:07:15","date_gmt":"2026-06-09T23:07:15","guid":{"rendered":"https:\/\/miralab.co.jp\/media\/?p=103613"},"modified":"2026-06-10T08:07:18","modified_gmt":"2026-06-09T23:07:18","slug":"claude-fable-mythos","status":"publish","type":"post","link":"https:\/\/miralab.co.jp\/media\/claude-fable-mythos\/","title":{"rendered":"Anthropic\u3001Mythos\u7d1a\u30e2\u30c7\u30eb\u300cClaude Fable 5\u300d\u3092\u5168\u5730\u57df\u3067\u63d0\u4f9b\u958b\u59cb"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"863\" height=\"480\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/img_002078.jpg\" alt=\"\" class=\"wp-image-103615\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/img_002078.jpg 863w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/img_002078-300x167.jpg 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/img_002078-768x427.jpg 768w\" sizes=\"(max-width: 863px) 100vw, 863px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/www.anthropic.com\/news\/claude-fable-5-mythos-5\" target=\"_blank\" rel=\"noreferrer noopener\">Claude Fable 5 and Claude Mythos 5 \\ Anthropic<\/a><\/figcaption><\/figure>\n\n\n\n<p>\u7c73AI\u4f01\u696d\u306eAnthropic\u306f2026\u5e746\u67089\u65e5\u3001\u65b0\u30e2\u30c7\u30eb\u300cClaude Fable 5\u300d\u3068\u300cClaude Mythos 5\u300d\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002Claude Fable 5\u306f\u3001\u540c\u793e\u306eOpus\u7d1a\u3092\u4e0a\u56de\u308b\u300cMythos\u7d1a\u300d\u306e\u80fd\u529b\u3092\u4e00\u822c\u5229\u7528\u5411\u3051\u306b\u5b89\u5168\u5316\u3057\u305f\u30e2\u30c7\u30eb\u3067\u3059\u3002Anthropic\u306b\u3088\u308b\u3068\u3001Fable 5\u306f\u540c\u793e\u304c\u3053\u308c\u307e\u3067\u4e00\u822c\u63d0\u4f9b\u3057\u3066\u304d\u305f\u30e2\u30c7\u30eb\u306e\u4e2d\u3067\u6700\u3082\u9ad8\u3044\u6027\u80fd\u3092\u6301\u3061\u3001AI\u80fd\u529b\u3092\u6e2c\u308b\u307b\u307c\u3059\u3079\u3066\u306e\u30c6\u30b9\u30c8\u6e08\u307f\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3067\u6700\u5148\u7aef\u306e\u7d50\u679c\u3092\u793a\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>Fable 5\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3001\u30ca\u30ec\u30c3\u30b8\u30ef\u30fc\u30af\u3001\u753b\u50cf\u7406\u89e3\u3001\u79d1\u5b66\u7814\u7a76\u306a\u3069\u5e45\u5e83\u3044\u9818\u57df\u3067\u9ad8\u3044\u80fd\u529b\u3092\u767a\u63ee\u3059\u308b\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3001\u9577\u304f\u8907\u96d1\u306a\u30bf\u30b9\u30af\u306b\u306a\u308b\u307b\u3069\u3001\u65e2\u5b58\u306eClaude\u30e2\u30c7\u30eb\u3068\u306e\u5dee\u304c\u5927\u304d\u304f\u306a\u308b\u70b9\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1855\" height=\"2048\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/image-61-scaled.png\" alt=\"\" class=\"wp-image-103614\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/image-61-scaled.png 1855w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/image-61-272x300.png 272w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/image-61-928x1024.png 928w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/image-61-768x848.png 768w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/image-61-1391x1536.png 1391w\" sizes=\"(max-width: 1855px) 100vw, 1855px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/www.anthropic.com\/news\/claude-fable-5-mythos-5\" target=\"_blank\" rel=\"noreferrer noopener\">Claude Fable 5 and Claude Mythos 5 \\ Anthropic<\/a><\/figcaption><\/figure>\n\n\n\n<p>\u521d\u671f\u30c6\u30b9\u30c8\u3067\u306f\u3001Stripe\u304c5000\u4e07\u884c\u306eRuby\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u306b\u304a\u3051\u308b\u5927\u898f\u6a21\u79fb\u884c\u4f5c\u696d\u306b\u3064\u3044\u3066\u3001\u901a\u5e38\u306a\u3089\u30c1\u30fc\u30e0\u30672\u30ab\u6708\u4ee5\u4e0a\u304b\u304b\u308b\u4f5c\u696d\u3092Fable 5\u304c1\u65e5\u3067\u5b9f\u884c\u3057\u305f\u3068\u5831\u544a\u3057\u307e\u3057\u305f\u3002\u307e\u305f\u3001Cognition\u306eFrontierCode\u8a55\u4fa1\u3067\u306f\u3001\u9ad8\u54c1\u8cea\u306a\u672c\u756a\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u306e\u57fa\u6e96\u3092\u6e80\u305f\u3059\u96e3\u3057\u3044\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30bf\u30b9\u30af\u306b\u304a\u3044\u3066\u3001\u30d5\u30ed\u30f3\u30c6\u30a3\u30a2\u30e2\u30c7\u30eb\u306e\u4e2d\u3067\u6700\u9ad8\u30b9\u30b3\u30a2\u3092\u8a18\u9332\u3057\u305f\u3068\u3044\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"660\" height=\"374\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/img_002079.jpg\" alt=\"\" class=\"wp-image-103616\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/img_002079.jpg 660w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/06\/img_002079-300x170.jpg 300w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/www.anthropic.com\/news\/claude-fable-5-mythos-5\" target=\"_blank\" rel=\"noreferrer noopener\">Claude Fable 5 and Claude Mythos 5 \\ Anthropic<\/a><\/figcaption><\/figure>\n\n\n\n<p>\u753b\u50cf\u7406\u89e3\u3067\u3082\u6027\u80fd\u5411\u4e0a\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002Fable 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gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u4e00\u65b9\u3067\u3001Anthropic\u306fFable 5\u306e\u3088\u3046\u306a\u9ad8\u6027\u80fd\u30e2\u30c7\u30eb\u306b\u306f\u60aa\u7528\u30ea\u30b9\u30af\u304c\u3042\u308b\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u751f\u7269\u5b66\u30fb\u5316\u5b66\u3001\u30e2\u30c7\u30eb\u80fd\u529b\u306e\u84b8\u7559\u306b\u95a2\u3059\u308b\u4e00\u90e8\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u306f\u3001Fable 5\u3067\u306f\u306a\u304fClaude Opus 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