Ethan Mollick 演示 Fable 5.2 和参差不齐的通用人工智能

发生了什么

Ethan Mollick 表示，他曾提前体验 Fable 5.2，并通过展示如何创办企业、开展学术研究、改造硬件和构建 3D 模型，说明他认为该模型的能力与局限。他将其描述为一种参差不齐的通用人工智能，并附上了一篇更长文章的链接。

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.