Overview
- A deal announced Tuesday between Microsoft and Paris‑based Mistral commits billions of dollars to buy capacity from Mistral’s Europe data centers and to expand distribution of Mistral models through Microsoft products.
- Mistral’s Medium 3.5 model and OCR 4 have been added to Microsoft Foundry and Medium 3.5 is now available in Microsoft Copilot Studio to help developers build apps with those models.
- Azure customers will be able to use capacity in Mistral’s French data centers and businesses using Azure Local can run Mistral’s open models in their own facilities to keep data and workloads inside Europe.
- The agreement bolsters Mistral’s plan for large-scale buildout, including its Bruyères‑le‑Châtel site financed with debt to host thousands of Nvidia GB300/Vera Rubin GPUs and a target of 1 gigawatt of compute by 2030.
- Practical limits remain because Mistral depends on U.S.‑designed Nvidia chips and large amounts of power, which could strain supply chains and regional grids while shaping competition and energy costs for nearby industries.