Mistral Medium 3.5: 128B Open-Weight Frontier Coder
May 1, 2026
Mistral Medium 3.5 ships as a 128B dense open-weight model with a 256K context, 77.6% on SWE-Bench, and self-hosts on as few as four GPUs at $1.50/M tokens.
Mistral Medium 3.5 ships as a 128B dense open-weight model with a 256K context, 77.6% on SWE-Bench, and self-hosts on as few as four GPUs at $1.50/M tokens.