{"author_url":"https://blog.hatena.ne.jp/algo_kun/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Falgo-kun.hatenablog.com%2Fentry%2F2026%2F09%2F29%2F094251\" title=\"\u3010Anthropic\u6700\u65b0\u60c5\u5831\u3011Claude Code v2.1.284\uff082026/09/29\uff09 - Anthropic / Claude \u6700\u65b0\u60c5\u5831\u307e\u3068\u3081\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u3010Anthropic\u6700\u65b0\u60c5\u5831\u3011Claude Code v2.1.284\uff082026/09/29\uff09","description":"Claude Code v2.1.284 \u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8 Claude Code \u306e\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3 v2.1.284 \u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002\u65b0\u30e2\u30c7\u30eb\u306e\u8ffd\u52a0\u3001\u64cd\u4f5c\u6027\u306e\u5411\u4e0a\u3001\u591a\u6570\u306e\u30d0\u30b0\u4fee\u6b63\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002 \u65b0\u6a5f\u80fd Claude Sonnet 5.5 \u306e\u8ffd\u52a0 \u2014 claude-sonnet-5-5 \u304c\u8ffd\u52a0\u3055\u308c\u3001Anthropic API \u3067\u306e\u30c7\u30d5\u30a9\u30eb\u30c8 Sonnet \u30e2\u30c7\u30eb\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u9577 1M \u30c8\u30fc\u30af\u30f3\u3001\u6599\u91d1\u306f\u5165\u529b $2 / \u51fa\u529b $10\uff08100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a\uff09\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u8aad\u307f\u53d6\u308a\u306f $0.20/Mtok \u300cYes, but ask again next time\u300d\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u8ffd\u52a0\u2026","type":"rich","version":"1.0","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","author_name":"algo_kun","image_url":null,"blog_title":"Anthropic / Claude \u6700\u65b0\u60c5\u5831\u307e\u3068\u3081","width":"100%","url":"https://algo-kun.hatenablog.com/entry/2026/09/29/094251","height":"190","blog_url":"https://algo-kun.hatenablog.com/","published":"2026-09-29 09:42:51","categories":["Claude Code"]}