Thariq is on vacation· @trq212 · X·· 2026-09-02AI 评分71
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Anthropic 宣布推出 Claude Fable 5.1 和 Claude Mythos 5.1，称其为编码和知识工作领域最先进的模型。作者 Thariq 表示花了很多时间深入研究，认为模型很好，长文评测后续发布；建议对需要较少验证或边缘用例较少的任务使用较低 effort，且切换 effort 不再破坏 prompt cache。
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it’s a very good model, I spent a lot of time diving into it- longer write up coming
but try it on lower effort for tasks that need less verification or have fewer edge cases, switching effort no longer breaks prompt cache as well
We’re introducing Claude Fable 5.1 and Claude Mythos 5.1. They're the world’s most advanced models for coding and knowledge work.在 X 查看被引用的帖子
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