Mistral AI releases agentic coding model Devstral under Apache 2.0

Devstral

Mistral AI and All Hands AI released Devstral, an agentic LLM for software engineering tasks, under the Apache 2.0 license. It scores 46.8% on SWE-Bench Verified, more than 6 points above the previous open-source state of the art.

Why it matters: A joint Mistral and All Hands AI agentic coding model, with its SWE-Bench Verified score and the bar for local deployment.