AI 导读
Mistral 宣布 ML4（Mistral-Large-4-1T-A52B）开放权重，主打代码智能体与网络安全方向的前沿能力。官方称其比三周前的 Preview 版本更高效紧凑，并发布了技术报告介绍其开发历程，报告见 https://huggingface.co/mistralai/Mistral-Large-4-1T-A52B/blob/main/assets/technical_report.pdf。
推荐理由
官方宣布 ML4 开放权重，比三周前的 Preview 更紧凑高效，并附技术报告讲述训练过程。
正文
The story of how Le Chonk was built, told by the team behind it.
ML4 is now open-weight! Frontier capabilities on code agents & cyber, way more efficient and compact than its Preview version three weeks ago (!) and cherry on the cake: technical report telling its epic backstory. Check it out: https://huggingface.co/mistralai/Mistral-Large-4-1T-A52B/blob/main/assets/technical_report.pdf在 X 查看被引用的帖子
来源：Mistral AI · x.com