Anthropic 发布 Claude Fable 与 Mythos 5.2 模型
原标题：Anthropic launches new Claude Fable and Mythos 5.2 models
AI 摘要
Anthropic 发布 Claude Fable 5.2 和 Claude Mythos 5.2 两款新模型，称其在编程、推理和视觉方面有所提升，输出速度快于 5.1 版本。Fable 5.2 即日上线，擅长复杂软件工程、可编排智能体团队并处理长期项目；Mythos 5.2 初期仅向经审核的组织开放。Anthropic 还称预发布测试中模型完成了软件迁移、设计电子设备、解决黑洞物理开放问题，并在 30 小时内形式化证明了费马大定理。
正文节选
Anthropic is announcing two new models today: Claude Fable 5.2 and Claude Mythos 5.2, which it says are designed to take on “daunting” technical challenges. The company claims the new models show improvements in coding, reasoning, and vision, and can generate outputs faster than the 5.1 versions of the Fable and Mythos models. Anthropic launches new Claude Fable and Mythos 5.2 models Claude Fable 5.2 is designed to take on big technical challenges, and it’s available today. Claude Fable 5.2 is g