Codestral 25.08
Mistral AI · 2025-07-30
Codestral 25.08 (`codestral-2508`) is Mistral AI's July 2025 update to its specialized code-completion model, built for high-precision fill-in-the-middle (FIM) completion and code generation in latency-sensitive production environments. Mistral reported over prior versions a 30% increase in accepted completions, 10% more retained code, 50% fewer runaway generations, and gains in FIM benchmarks and chat mode; the current model card labels its context as 128K tokens.