What is the context window of Devstral Medium 2507?

Devstral Medium 2507 has a context window of 131072 tokens.

When was Devstral Medium 2507 released?

Devstral Medium 2507 was released on 2025-07-09.

Devstral Medium 2507

Name: Devstral Medium 2507
Author: MistralAI

Proprietary

About

Mistral AI's Devstral Medium 2507 is a code-centric model released July 9, 2025, finetuned from Mistral Small 3.1 for agentic coding and software engineering tasks. Features strong reasoning, tool use, and multi-step problem solving capabilities. Knowledge cutoff approximately May-June 2025. API-only, not available as open weights.