@AlexanderKnigge: THEY RELEASED THE PAPER! This is big. Mistral AI just released a full paper on exactly how they pulled off the creation…
Summary
Mistral AI has released a full paper detailing how they created their model Le Chaton Fat, potentially marking a significant milestone for the company.
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Cached at: 06/16/26, 01:14 AM
THEY RELEASED THE PAPER! This is big. Mistral AI just released a full paper on exactly how they pulled off the creation of Le Chaton Fat.
Is this Mistral’s Deepseek moment? https://t.co/hTkkK0tTwy
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LE CHATON FAT IS REAL
Mistral AI introduces Mistral Large 4 (Le Chonk), a natively multimodal 1T-parameter model with 49B active parameters, claiming best-in-class open weights performance from the US or Europe, state-of-the-art results on critical workloads like cyber defense and finance, and end-to-end European sovereignty, available via API with open weights releasing end of October.
@ClementDelangue: Le fat chaton! https://huggingface.co/mistralai/Mistral-Large-4.0-1T05-A52B…
Clement Delangue teases the upcoming Mistral Large 4 ("Le Chonk"), a 1-trillion-parameter natively multimodal model with 49B active parameters per token (52B including embeddings/output layers), with open weights expected on Hugging Face at the end of the month.
Mistral Says Its New AI Model ‘Le Chonk’ Is the Best Open-Weight Offering Outside of China
Mistral has released Mistral Large 4 ('Le Chonk'), a one-trillion-parameter open-weight model it claims is the most capable open-weight model outside of China, optimized for coding, cyberdefense, and domain-specific tasks.
Introducing Mistral Large 4: Le chonk
Mistral has released a preview of Mistral Large 4, a 1-trillion-parameter (49B active) model trained on 3,800 NVIDIA Grace Blackwell GPUs, with open weights promised later this month; it scores 38 on Artificial Analysis, a huge leap over Mistral Large 3.
Introducing Mistral Large 4
Mistral AI 发布了其最大模型 Mistral Large 4（代号 le Chonk）：一个 1 万亿参数、490 亿激活参数的原生多模态开源权重模型，公开预览 API 已上线，完整权重将于月底开源，强调欧洲自主基础设施与 AI 主权。