Claude Fable 5.2 现已在 Cursor 中推出

发生了什么

Claude Fable 5.2 现已在 Cursor 中推出。Cursor 称，该模型在最高推理强度下的 CursorBench 得分为 60%，默认推理强度下为 56.9%；Fable 5.1 在默认推理强度下的得分为 49.2%。

接下来读什么

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这件事到目前为止

Anthropic released Claude Fable 5.2 and Claude Mythos 5.2, lowering API prices to $8 per million input tokens and $40 per million output tokens, from $10 and $50. Anthropic says both models improve coding, reasoning, and vision, and that Fable produces responses faster than version 5.1. Fable is available to paid users with safeguards for risky cybersecurity and biology tasks; Mythos is limited to organizations approved through Anthropic’s verification programs. The launch reports cite strong benchmark results, including Fable’s first-place score on Artificial Analysis’ Intelligence Index v5 at its highest compute tier. Those figures come from the named benchmark evaluations; Anthropic’s prerelease examples also include software migrations, electronic devices, and physics problems. TechCrunch reports that an optional faster serving mode costs twice as much, while the lower API prices apply to standard use.