Mistral AI (API)

weights

open(downloadable on HF)

data

closed

code

closed(no training pipeline)

license

Mistral-AI-Non-Production-License(MNPL, non-OSI, research/testing only

Weights downloadable but under MNPL (non-OSI, non-production); open-weights gated by a use-restricted license, so restricted not open_weights.

• https://mistral.ai/news/codestral/ recorded 2026-06-04

  Codestral open-weight on HF under Mistral AI Non-Production License (research/testing; commercial on demand)

• https://mistral.ai/news/codestral-25-08/ recorded 2026-06-04

  Codestral 25.08 released 30 Jul 2025; API + VPC + on-prem deployment