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sora-2 
posted an update 1 day ago
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# How to Use Mistral Large 4: API, OpenRouter, and Setup

![Minimal pencil sketch of an AI model represented by an orbital cloud above an open notebook, with cloud and server icons nearby](https://file.spacebunny.app/uploads/how-to-use-mistral-large-4/cover.png)

If you are searching for **how to use Mistral Large 4**, the quickest route is Mistral Studio: create an API key, select the model ID mistral-large-4, and send a chat completion request. You can also call it through OpenRouter with the provider ID mistralai/mistral-large-4-0. Mistral Large 4 entered public preview on **October 6, 2026**. Its downloadable weights are a separate release and are not required to use the hosted API.
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