换边季：AI 人才流动、并购与开源模型密集发布
原标题：[AINews] It's Swapping Season
AI 摘要
本期 AI 行业动态聚焦人才流动与并购：Anthropic Claude Code 产品负责人 Cat Wu 离职加入 OpenAI 领导核心产品 PM，Lamini CEO Sharon Zhou 离开 AMD 转投 Anthropic，Factory 收购 HumanLayer，Meta 收购 Conductor。同时 OpenAI 披露自主安全流水线用未发布模型在一周内发现并修复 948 个 Linux 内核提权漏洞，API 成本约 120 万美元。开源权重模型密集发布，包括 Moonshot Kimi K3.1 Pro、Ricursive Ripple-65B、Cognition SWE-2 Flash 和腾讯 Hy4。
正文节选
As much as there are headlines about changing sides all over the timeline today, there have been major moves in AI as well: - Cat Wu leaving Anthropic/Claude Code team where she was Head of Product since inception (our podcast here) and is joining OpenAI to lead Core Products PM (post). - Sharon Zhou (CEO of Lamini, acquired by AMD last year to be Lisa Su’s VP of AI) is leaving AMD for Anthropic (post). - Factory is acquiring HumanLayer (Factory). - Meta is acquiring Conductor (Blogpost) - the p