{"id":9739,"date":"2025-10-16T14:23:30","date_gmt":"2025-10-16T14:23:30","guid":{"rendered":"https:\/\/pokecon.jp\/job\/?p=9739"},"modified":"2025-10-16T14:23:30","modified_gmt":"2025-10-16T14:23:30","slug":"anthropic%e3%81%8c%e8%bb%bd%e9%87%8f%e3%82%b3%e3%82%b9%e3%83%88%e9%87%8d%e8%a6%96%e3%81%ae%e3%80%8cclaude-haiku-4-5%e3%80%8d%e3%82%92%e7%99%ba%e8%a1%a8%e3%80%81claude-sonnet-4%e3%81%a8%e5%90%8c","status":"publish","type":"post","link":"https:\/\/pokecon.jp\/job\/9739\/","title":{"rendered":"Anthropic\u304c\u8efd\u91cf\u30b3\u30b9\u30c8\u91cd\u8996\u306e\u300cClaude Haiku 4.5\u300d\u3092\u767a\u8868\u3001Claude Sonnet 4\u3068\u540c\u7b49\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30923\u5206\u306e1\u306e\u30b3\u30b9\u30c8\u30682\u500d\u4ee5\u4e0a\u306e\u901f\u5ea6\u3067\u5b9f\u73fe"},"content":{"rendered":"\n<\/p>\n
<\/p>\n

<\/p>\n

\"\"\/<\/a><\/p>\n

\n
\u73fe\u5730\u6642\u9593\u306e2025\u5e7410\u670816\u65e5\u3001AI\u958b\u767a\u4f01\u696d\u306eAnthropic\u304c\u300cClaude Haiku 4.5<\/b>\u300d\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u30022025\u5e745\u6708\u6642\u70b9\u3067\u306f\u6700\u5148\u7aef\u306eAI\u30e2\u30c7\u30eb\u3060\u3063\u305fClaude Sonnet 4<\/a><\/b>\u3068\u540c\u7b49\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u3001\u308f\u305a\u304b3\u5206\u306e1\u306e\u30b3\u30b9\u30c8\u3067\u30012\u500d\u4ee5\u4e0a\u306e\u901f\u5ea6\u3067\u5b9f\u73fe\u53ef\u80fd\u3067\u3059\u3002<\/p>\n

Introducing Claude Haiku 4.5 \\ Anthropic<\/b>
https:\/\/www.anthropic.com\/news\/claude-haiku-4-5<\/a><\/b><\/p>\n

\"\"<\/a><\/p>\n

\n
Introducing Claude Haiku 4.5 – YouTube<\/a><\/b><\/p>\n

\n
\"\"\/<\/div>\n<\/div>\n

\n
Anthropic\u2019s Claude Haiku 4.5 matches May\u2019s frontier model at fraction of cost – Ars Technica<\/b>
https:\/\/arstechnica.com\/ai\/2025\/10\/anthropics-claude-haiku-4-5-matches-mays-frontier-model-at-fraction-of-cost\/<\/a><\/b><\/p>\n

Anthropic\u306eAI\u30e2\u30c7\u30eb\u3067\u3042\u308bClaude\u306b\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u91cd\u8996\u306e\u300cOpus\u300d\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30b3\u30b9\u30c8\u3092\u4e21\u7acb\u3057\u305f\u30d0\u30e9\u30f3\u30b9\u578b\u306e\u300cSonnet\u300d\u3001\u6700\u3082\u8efd\u91cf\u3067\u30b3\u30b9\u30c8\u91cd\u8996\u306e\u300cHaiku\u300d\u3068\u3044\u30463\u3064\u306e\u30e2\u30c7\u30eb\u304c\u3042\u308a\u307e\u3059\u3002\u30b3\u30b9\u30c8\u91cd\u8996\u306e\u8a08\u91cf\u30e2\u30c7\u30eb\u3067\u3042\u308bHaiku\u306b\u3001\u6700\u5148\u7aef\u30e2\u30c7\u30eb\u306eClaude Haiku 4.5\u304c\u767b\u5834\u3057\u307e\u3057\u305f\u3002<\/p>\n

Claude Haiku 4.5\u306f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306e\u4f7f\u7528\u306a\u3069\u3001\u7279\u5b9a\u306e\u30bf\u30b9\u30af\u306b\u304a\u3044\u3066Claude Sonnet 4\u3092\u51cc\u99d5\u3059\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001Claude for Chrome<\/a><\/b>\u306e\u3088\u3046\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u3053\u308c\u307e\u3067\u4ee5\u4e0a\u306b\u9ad8\u901f\u3067\u4fbf\u5229\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\"\"\/<\/a><\/p>\n

\n
Anthropic\u306f\u300c\u30c1\u30e3\u30c3\u30c8\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\u3001\u30ab\u30b9\u30bf\u30de\u30fc\u30b5\u30fc\u30d3\u30b9\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3001\u30da\u30a2\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306a\u3069\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u4f4e\u30ec\u30a4\u30c6\u30f3\u30b7\u30fc\u306e\u30bf\u30b9\u30af\u306bAI\u3092\u6d3b\u7528\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001Claude Haiku 4.5\u306e\u9ad8\u3044\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3068\u9a5a\u7570\u7684\u306a\u30b9\u30d4\u30fc\u30c9\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u9ad8\u304f\u8a55\u4fa1\u3059\u308b\u3067\u3057\u3087\u3046\u300d\u300cClaude Code\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001Claude Haiku 4.5\u306b\u3088\u308a\u30de\u30eb\u30c1\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304b\u3089\u30e9\u30d4\u30c3\u30c9\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u307e\u3067\u3001\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u306e\u5fdc\u7b54\u6027\u304c\u683c\u6bb5\u306b\u5411\u4e0a\u3057\u305f\u3053\u3068\u3092\u5b9f\u611f\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u300d\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306b\u95a2\u3059\u308b\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30bf\u30b9\u30af\u306e\u6b63\u78ba\u6027(\u7e26\u8ef8)\u3092\u8907\u6570\u306eAI\u30e2\u30c7\u30eb\u3067\u6bd4\u8f03\u3057\u305f\u306e\u304c\u4ee5\u4e0b\u306e\u30b0\u30e9\u30d5\u3002Claude Haiku 4.5(\u30aa\u30ec\u30f3\u30b8)\u304c\u751f\u6210\u3059\u308b\u30b3\u30fc\u30c9\u306e\u6b63\u78ba\u6027\u306f\u300c73.3\uff05\u300d\u3067\u3001Claude Sonnet 4.5<\/a><\/b>(77.2\uff05)\u306b\u306f\u52a3\u308b\u3082\u306e\u306e\u3001Claude Sonnet 4(72.7\uff05)\u3092\u4e0a\u56de\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u767a\u63ee\u3057\u307e\u3057\u305f\u3002\u7af6\u5408\u4ed6\u793e\u306eAI\u30e2\u30c7\u30eb\u3068\u6bd4\u8f03\u3057\u3066\u3082\u3001GPT-5<\/a><\/b>\u3084Gemini 2.5 Pro<\/a><\/b>\u3092\u4e0a\u56de\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5b9f\u73fe\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n

\"\"\/<\/a><\/p>\n

\n
\u305d\u306e\u4ed6\u3001\u3055\u307e\u3056\u307e\u306a\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u30c6\u30b9\u30c8\u3092\u30d9\u30fc\u30b9\u306bClaude Haiku 4.5\u3092\u7af6\u5408AI\u30e2\u30c7\u30eb\u3068\u6bd4\u8f03\u3057\u305f\u7d50\u679c\u304c\u4ee5\u4e0b\u3002\u4e0a\u4f4d\u30e2\u30c7\u30eb\u3067\u3042\u308bClaude Sonnet 4.5\u306b\u306f\u5c4a\u304d\u307e\u305b\u3093\u304c\u3001Claude Sonnet 4\u3068\u6bd4\u8f03\u3059\u308b\u3068\u307b\u3068\u3093\u3069\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u30c6\u30b9\u30c8\u3067\u540c\u7b49\u304b\u305d\u308c\u4ee5\u4e0a\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u767a\u63ee\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n

\"\"\/<\/a><\/p>\n

\n
2025\u5e749\u6708\u672b\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305fClaude Sonnet 4.5\u306f\u3001\u8a18\u4e8b\u4f5c\u6210\u6642\u70b9\u3067\u306fAnthropic\u306e\u6700\u5148\u7aef\u30e2\u30c7\u30eb\u3067\u3059\u3002\u4e00\u65b9\u3001\u4eca\u56de\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305fClaude Haiku 4.5\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u3088\u308a\u9ad8\u3044\u30b3\u30b9\u30c8\u52b9\u7387\u3067\u6700\u5148\u7aef\u306b\u8fd1\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6c42\u3081\u308b\u969b\u306b\u3001\u65b0\u305f\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u307e\u305f\u3001Anthropic\u306f\u8907\u6570\u306eAI\u30e2\u30c7\u30eb\u3092\u9023\u643a\u3055\u305b\u308b\u65b0\u3057\u3044\u624b\u6cd5\u3082\u958b\u767a\u3057\u3066\u304a\u308a\u3001\u4f8b\u3048\u3070\u300cClaude Sonnet 4.5\u3067\u8907\u96d1\u306a\u554f\u984c\u3092\u8907\u6570\u30b9\u30c6\u30c3\u30d7\u306e\u8a08\u753b\u306b\u5206\u89e3\u3057\u3001\u8907\u6570\u306eClaude Haiku 4.5\u304b\u3089\u306a\u308b\u30c1\u30fc\u30e0\u3092\u7de8\u6210\u3057\u3066\u30b5\u30d6\u30bf\u30b9\u30af\u3092\u4e26\u884c\u3057\u3066\u5b8c\u4e86\u3055\u305b\u308b\u300d\u3068\u3044\u3063\u305f\u4f7f\u3044\u65b9\u3082\u53ef\u80fd\u306b\u306a\u308b\u305d\u3046\u3067\u3059\u3002<\/p>\n

Claude Haiku 4.5\u306f10\u670816\u65e5\u304b\u3089\u5229\u7528\u53ef\u80fd\u3067\u3001\u958b\u767a\u8005\u306fClaude API\u7d4c\u7531\u3067\u300cclaude-haiku-4-5\u300d\u3068\u3057\u3066\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5229\u7528\u6599\u306f\u5165\u529b\u30c8\u30fc\u30af\u30f3100\u4e07\u500b\u3042\u305f\u308a1\u30c9\u30eb(\u7d04151\u5186)\u3001\u51fa\u529b\u30c8\u30fc\u30af\u30f3100\u4e07\u500b\u3042\u305f\u308a5\u30c9\u30eb(\u7d04754\u5186)\u3067\u3059\u3002<\/p>\n

<\/p>\n

\n

\u3053\u306e\u8a18\u4e8b\u306e\u30bf\u30a4\u30c8\u30eb\u3068URL\u3092\u30b3\u30d4\u30fc\u3059\u308b<\/p>\n<\/div>\n<\/div>\n\n
\u5143\u306e\u8a18\u4e8b\u3092\u78ba\u8a8d\u3059\u308b <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\u73fe\u5730\u6642\u9593\u306e2025\u5e7410\u670816\u65e5\u3001AI\u958b\u767a\u4f01\u696d\u306eAnthropic\u304c\u300cClaude Haiku 4.5\u300d\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u30022025\u5e745\u6708\u6642\u70b9\u3067\u306f\u6700\u5148\u7aef\u306eAI\u30e2\u30c7\u30eb\u3060\u3063\u305fClaude Sonnet 4\u3068\u540c\u7b49\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30d1\u30d5 […]","protected":false},"author":1,"featured_media":9740,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-9739","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hatena-blog"],"acf":[],"yoast_head":"\nAnthropic\u304c\u8efd\u91cf\u30b3\u30b9\u30c8\u91cd\u8996\u306e\u300cClaude Haiku 4.5\u300d\u3092\u767a\u8868\u3001Claude Sonnet 4\u3068\u540c\u7b49\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30923\u5206\u306e1\u306e\u30b3\u30b9\u30c8\u30682\u500d\u4ee5\u4e0a\u306e\u901f\u5ea6\u3067\u5b9f\u73fe - 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