https://yestino.com/zh-CN/entities/claudish-7f8c25与 Claudish 相关的全部事件zh-CNhttps://yestino.com/zh-CN/events/claude-opus-5-5-matches-fable-5-1-performance-at-lower-cost-2a19bchttps://yestino.com/zh-CN/events/claude-opus-5-5-matches-fable-5-1-performance-at-lower-cost-2a19bcTue, 22 Sep 2026 16:31:07 GMTAnthropic is launching Claude Opus 5.5, the first model in a new generation. 来源：The Decoder