Mistral Unveils Large 4, a Trillion-Parameter Multimodal Model

Mistral AI has opened a public preview of Mistral Large 4, a natively multimodal Mixture-of-Experts model with 1 trillion total parameters and 49 billion active per token. The company says it trained the model from scratch on 3,800 NVIDIA Grace Blackwell GPUs in its European data centers. The model, nicknamed “Le Chonk,” is available through a preview API; Mistral said it planned to release the weights by the end of October. Mistral’s announcement