Mistral said it will expand its platform to open models beyond its own. Mistral's platform will support third-pary open models starting with Z.ai's GLM-5.2. The third-party open models will run on Mistral's infrastructure, regional controls and service commitment used by its own models.
The effort was outlined in a post detailing Mistral's sovereign AI plans. Notably, Mistral said its Regional Endpoints are generally available. The service lets customers choose whether their inference runs in the US or Europe. The company also said its Mistral Priority Tier is now in public preview.

