Type: url
Original: https://mistral.ai/news/devstral-2-vibe-cli
Status: partial
Summary
Mistral AI’s December 9, 2025 announcement of Devstral 2, an open-weight coding model family released in a 123B and a 24B size under a modified MIT and Apache 2.0 license respectively, together with Mistral Vibe CLI, an Apache 2.0 command-line coding agent built for those models. The post sets out the models’ context window and deployment requirements, reports SWE-bench Verified results and a human preference evaluation against DeepSeek V3.2 and Claude Sonnet 4.5, and describes the CLI’s project-aware context, multi-file orchestration and IDE integration via the Agent Communication Protocol.