Open-source releaseModerate global significanceConfirmed confidence
Mistral AI releases Mistral Small 3.1
Mistral AI releases a minor Mistral Small update that fixes known issues and refines selected features.
What happened
Event details
Mistral AI released Mistral Small 3.1 on March 11, 2025. The model has 24B parameters, is open source and is classified as an autoregressive Transformer; the official Mistral AI model catalog is the primary source.
Assessment
Why it matters
An open-source release with a documented model, project scope or access condition.
67/100Global significance score. Regional effects are recorded only when the evidence supports a meaningful difference.
Availability
Access notes
Publicly available as an open-source model.