すべてのモデル

Claude Opus 5 is suited for demanding reasoning, advanced coding, analysis, long-form writing, and agent workflows through the Anthropic Messages API.

Claude Fable 5 is a premium model for deep reasoning, complex analysis, long-form creation, and demanding agent workflows.

Claude Sonnet 5 balances intelligence, speed, and cost for advanced reasoning, coding, writing, and everyday professional work.

Claude Opus 4.8 is designed for demanding reasoning, coding, analysis, and professional knowledge workflows.

Claude Opus 4.7 provides strong reasoning and reliability for complex coding, analysis, and knowledge tasks.

深い分析と複雑な思考のための高度な推論。

プロフェッショナルな用途向けのエンタープライズ・インテリジェンス。

速度と正確性を両立したAIアシスタント。

総合的に高い性能を備えた、信頼できるAIアシスタント。

日常業務のための高速で効率的なAI。