Mistral 开源万亿参数模型 ML4 权重，主打网络安全
原标题：Mistral releases weights for its trillion-parameter AI model, targeting cybersecurity
AI 摘要
法国 AI 公司 Mistral 发布了其万亿参数开源模型 Mistral Large 4（ML4，昵称 Le Chonk）的权重，企业和政府可自行下载部署，权重已在 Hugging Face 和 API 上提供。Mistral 称该模型在网络安全场景性能可比中国开源模型 GLM-5.3，但每任务 token 用量少 47%，并在 Artificial Analysis 的 Coding Agent Index 上领先其他开源模型。Mistral 高管表示，开源权重让机构能本地部署前沿 AI 用于防御网络攻击，且访问权不会被单方面切断。
正文节选
French AI company Mistral has released the weights for its trillion-parameter open source AI model Mistral Large 4 (ML4), allowing businesses and governments to download and deploy the system themselves. Nicknamed “Le Chonk,” the model was first introduced earlier this month. The release comes as competition between open-weight AI developers like Mistral and closed-model providers like OpenAI and Anthropic heats up, with the former arguing that businesses and governments shouldn’t have to rely o