Native multimodality
Provides a natively multimodal foundation model.
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Coding / product dossier
Multimodal mixture-of-experts model with a 1M-token context window, available through a preview API.
Product brief
Mistral Large 4 (aka Le Chonk) is Mistral's largest model yet: a natively multimodal mixture of experts model with 1T total and 49B active parameters and a 1M token context window. Mistral says it is the strongest open weight model from the US or Europe, and it ranks top 5 on the Artificial Analysis Cyber Index. It was trained in Mistral's own European datacenters. The preview API is live today on Mistral Studio, with open weights due by the end of October.
Why we selected it
A substantial model release for builders and researchers, with native multimodality, mixture-of-experts architecture, and a 1M-token context window. The preview API is live; open weights are scheduled for late October,
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Capability scan
Only capabilities supported by the product information we collected are listed here.
Provides a natively multimodal foundation model.
Supports a context window of 1 million tokens.
The launch description announces a preview API on Mistral Studio.
Best-fit use cases
FAQ
Mistral Large 4, also called Le Chonk, is a natively multimodal mixture-of-experts model with 1 trillion total parameters and 49 billion active parameters.
Its stated context window is 1 million tokens.
The launch description announced a live preview API on Mistral Studio, with open weights scheduled for the end of October. It does not confirm that the weights have since been released.
It was trained in Mistral's own European datacenters.