# clm_66E032281D31

subject: Mistral AI (/record/mistral-ai.md)  
predicate: model_release  
value: Devstral  
valid_from: 2025-07-10  
valid_to: null  
published: 2025-07-10  
recorded: 2026-10-28  
confidence: 0.70  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-10-31  
checked: 2026-10-31 · its source page states the value and the date  

> Today, we introduce Devstral Medium, as well as an upgrade to Devstral Small. These models are released under the collaboration between Mistral AI and All Hands AI 🙌, with a strong emphasis on generalization to different prompts and agentic scaffolds.

What https://mistral.ai/news/devstral-2507/ says, word for word.

## Sources

- https://mistral.ai/news/devstral-2507/ (primary, Mistral AI, published 2025-07-10)

---

AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.