May 13
Explore the technical depths of Mistral Medium 3.5, a dense 128B parameter flagship multimodal AI released as open weight by Mistral AI. Learn how agents based on MM3.5 in Le Chat's Work mode operate independently, utilizing a massive context size of 262,144 tokens to manage simultaneous remote code editing sessions. This model works efficiently with dozens of languages and ensures total trust because it openly discloses every tool call and explains its decision-making process to users. Dive into the benchmarks where it outperforms Claude Sonnet 4.5 and Qwen3.5 on SWE-Bench Verified, while automatically connecting Gmail, Drive, Notion, and Slack!