English(EN) Claude Fable 5.1 dropped with cache reads 75% cheaper than Fable 5.

Anthropic 的 Claude Fable 5.1 将缓存读取成本降低 75%

作者 PulseAugur 编辑部 · [1 个来源] · 2026-09-03 11:52

Anthropic 发布了 Claude Fable 5.1，其缓存读取成本显著降低，比前代 Fable 5 便宜 75%。此次价格调整预计将使典型工作负载账单降低约 25%，对于上下文密集型代理工作流，节省幅度最高可达 45%。该公司强调了 AI 模型定价变化的快速步伐，并建议用户密切关注不同模型版本的每次提示成本，以便做出明智的决策。 AI

影响降低了 AI 工作流（尤其是代理工作流）的运营成本，可能加速其采用。

排序理由 Frontier-lab 模型发布，系统卡 [lever_c_demoted from frontier_release: ic=1 ai=1.0]

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Anthropic 的 Claude Fable 5.1 将缓存读取成本降低 75%

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r/ClaudeAI TIER_2 English(EN) · /u/Prestigious-Salad932 · 2026-09-03 11:52

Claude Fable 5.1 发布，缓存读取成本比 Fable 5 低 75%。

<div class="md"><p>Cache reads on fable 5.1 came in at $0.25 per million tokens which is 75% below fable 5 and anthropic says that pulls a typical workload bill down around 25% or up to 45% on context heavy agentic work which is pretty insane imo</p> <p>And context…

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Claude Fable 5.1 发布，缓存读取成本比 Fable 5 低 75%。

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