Devstral models
6 announcements since May 2025 · 3 GA
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February 20261
Mistral AI Devstral 2 now available on Amazon BedrockGA
AWS · Devstral 2 123B
January 20261
Vibe 2.0 released, Devstral 2.0 moves to paid API access
Mistral · Devstral 2.0
December 20252
Reasoning guide added; cached prompt tokens on serverless cost 50% less
Fireworks AI · Devstral Small 2 24B Instruct
Devstral 2 and Devstral Small 2 released, plus Mistral Vibe
Mistral · Devstral 2 · Devstral Small 2
July 20251
Devstral Small 1.1 and Devstral Medium models releasedGA
Mistral · Devstral Small 1.1 · Devstral Medium
May 20251
Devstral Small (devstral-small-2505) releasedGA
Mistral · Devstral Small
All model changelogs· May 21, 2025 to Feb 18, 2026