Microsoft loses exclusive OpenAI access
- Microsoft and OpenAI said Monday they rewrote their alliance, ending Microsoft’s exclusive license to OpenAI models and letting OpenAI sell products on rival clouds. - Microsoft keeps a non-exclusive OpenAI license through 2032, stays the primary cloud partner, and gets first launch rights on Azure unless it declines support. - The rewrite extends a January 2025 loosening and removes more lock-in as OpenAI expands beyond Azure. (blogs.microsoft.com)
Microsoft and OpenAI said Monday they have rewritten their partnership, ending Microsoft’s exclusive access to OpenAI technology. (blogs.microsoft.com) (openai.com) Under the new terms, OpenAI can serve all of its products across any cloud provider, while Microsoft remains OpenAI’s primary cloud partner. OpenAI products will still launch first on Azure unless Microsoft cannot or chooses not to provide the needed capabilities. (blogs.microsoft.com) (openai.com) Microsoft said its license to OpenAI intellectual property, models, and products now runs through 2032 on a non-exclusive basis. Microsoft also said it will no longer pay a revenue share to OpenAI. (blogs.microsoft.com) The change strips out one of Microsoft’s clearest structural advantages in artificial intelligence: exclusive rights to commercialize OpenAI’s latest models. It also gives OpenAI room to distribute its systems through Amazon Web Services, Google Cloud, or its own infrastructure. (blogs.microsoft.com) (mercurynews.com) This is the second major reset in 15 months. On January 21, 2025, Microsoft said it was no longer OpenAI’s exclusive cloud provider for training and core infrastructure after the companies announced the Stargate project. (blogs.microsoft.com) (techcrunch.com) The partnership was tightened again on March 31, 2026, when OpenAI and Microsoft said Azure would remain the exclusive cloud provider for stateless application programming interfaces that expose OpenAI models. Monday’s amendment goes further by saying OpenAI can now serve all products on any cloud provider. (openai.com 1) (openai.com 2) Investors treated the rewrite as a meaningful concession by Microsoft ahead of its earnings report. Reuters said Microsoft shares fell in premarket trading after the announcement, while analysts at Wedbush said the new structure could make an OpenAI public offering easier. (msn.com) (finance.yahoo.com) Microsoft and OpenAI both framed the shift as a simplification, not a breakup. The companies said they still plan to work together through 2032, but the relationship now looks less like a lockup and more like a preferred, non-exclusive alliance. (blogs.microsoft.com) (openai.com)
