Open-source releaseModerate global significanceConfirmed confidence
Mistral releases Magistral Small 1.2
Mistral releases Magistral Small 1.2, a maintenance update to its 24-billion-parameter Magistral Small reasoning model.
What happened
Event details
Released on September 1, 2025, Magistral Small 1.2 is a 24-billion-parameter autoregressive Transformer and an incremental update in the Magistral Small line.
Assessment
Why it matters
The release maintains Mistral's smaller reasoning-model line for users seeking an openly available alternative to hosted models.
67/100Global significance score. Regional effects are recorded only when the evidence supports a meaningful difference.
Availability
Access notes
Listed as an open model in Mistral's official model catalog.