Recursive 发布笔记本编程模型 Flint，称主要由 AI 构建
原标题：Recursive launches Flint, a laptop coding model it says was largely built by AI
AI 摘要
AI 初创公司 Recursive 发布首个免费编程模型 Flint，该模型可在笔记本上离线运行，采用 Apache 2.0 开源协议，并已上线 Hugging Face。Flint 的开发过程大量借助公司自研的自动化研究系统 Eureka Machine，小团队不到四个月即从零完成构建。Flint 采用混合专家架构，总参数 400 亿、单次仅激活 25 亿，在 MacBook Pro M4 Pro 上生成速度约 131 tokens/秒，并在 SWE-Bench Verified 上优于同规模模型。此举被视为递归自我改进理念的一次早期公开测试。
正文节选
Recursive, an AI startup founded last year, is starting to live up to its name. The company, which is trying to build AI that can improve itself, released its first model, Flint, on Wednesday. Flint is a free coding model that can run on a laptop and was built largely with the help of AI. Recursive’s automated research system, which it calls the Eureka Machine, helped with nearly every step of Flint’s development, the company says. That let a small team build the model from scratch in under four