Open-weight & owned stack · Open lab releases

Mistral Releases Large 4 Open-Weight Model

Oct 6, 2026, first seen via Mistral AI News. Covered by 17 outlets.

Mistral unveiled its one-trillion-parameter Large 4 model in API preview and planned open-weight publication for October 27.

Read the original at mistral.aiOpens the publisher's site in a new tab

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