Mistral AI 发布 Mistral Large 4（别名 Le Chonk），1T 参数、49B 激活，原生多模态。官方称其为美欧开放权重模型中聚合基准最佳，在网络防御、制造和金融等关键工作负载达到 SOTA，视觉 grounding 上超越闭源前沿模型；现可通过 API 使用，开放权重计划于 10 月底发布。
同一新闻，精选展示《Mistral 发布 Large 4 公开预览版，1 万亿参数将开放权重》
Meet Mistral Large 4, aka Le Chonk.
• 1T parameters, natively multimodal. 49B active.
It is the best open weights model from US or Europe on aggregated benchmarks.
• State-of-the-art on critical workloads, including cyber defense, manufacturing and finance and it surpasses closed frontier models on visual grounding.
• Forged in Europe end-to-end and is deployable from Europe via our own Mistral Cloud infrastructure.
• Available to all via API today. Working with cybersecurity partners privately.
Open weights release end of October.
来源：Mistral AI · x.com