Anthropic releases Opus 5.5 with lower prices and Fable-level performance
中文摘要
Anthropic发布Opus 5.5，其性能达Fable级别，是迄今最强且价格更低的模型。
English Summary
Anthropic released Opus 5.5, its strongest model to date, offering Fable-level performance at lower prices.
原文节选
Anthropic called it "the strongest-performing model we've tested to date."