Mistral 发布 Mistral Small 4 与开源代码智能体 Leanstral

AI 摘要

Mistral 发布了 Mistral Small 4，这是一个统一指令、推理和编码的多模态混合模型，支持 256k 上下文窗口。同时，Mistral 还发布了 Leanstral，这是其首个面向 Lean 4 形式化证明工程的开源代码智能体。

正文节选

We released Mistral Small 4 ( mistral-small-2603 ), a hybrid model unifying instruct, reasoning, and coding in a single multimodal model with a 256k context window. MODEL RELEASED We released Leanstral ( labs-leanstral-2603 ), our first open-source code agent designed for Lean 4 formal proof engineering. MODEL RELEASED

发布时间：—

抓取时间：2026-08-31 00:41

来源机构：Mistral AI