MistralLaunchAI ModelsOctober 29, 2026

Mistral releases open weights for 1T-parameter Mistral Large 4

Read original source →mistral.ai

Mistral Large 4 ("Le Chonk") is a natively multimodal MoE with ~1T total and 49B active parameters and a 1M-token context window. Mistral says three weeks of extra RL since preview cut cost-per-task 63% and made it the top open model outside China.

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  1. Oct 29
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