Mistral AI has released the open-weight version of its Mistral Large 4 model, nicknamed "Le Chonk," on Hugging Face. This multimodal mixture-of-experts model boasts approximately 1.05 trillion parameters and a 1 million token context window, available under a modified MIT license. Users can access the model via the Mistral API, through third-party hosting providers like OpenRouter and Microsoft Foundry, or by downloading and self-hosting the weights using frameworks such as vLLM or SGLang on their own hardware. AI
IMPACT This release provides a powerful, large-context model for researchers and developers to self-host, potentially accelerating innovation in complex AI applications.
RANK_REASON Frontier-lab model release with open weights and system card.
- Azure
- cognition
- GLM 5.3
- Hugging Face
- Le Chonk
- llama.cpp
- Microsoft Foundry
- Mistral AI
- Mistral Large 4
- MIT
- Nvidia
- OpenRouter
- SGLang
- transformers
- Unsloth
- vLLM
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