Microsoft has reportedly begun deploying its own AI models across some of its most widely used productivity applications.
Microsoft is replacing OpenAI and Anthropic models with its own MAI models in Excel and Outlook to cut AI costs, signaling ...
Microsoft launched seven first-party AI models at Build 2026, creating a direct alternative to OpenAI’s offerings on Azure and signaling a strategic shift in how the company plans to serve developers.
Microsoft replaces OpenAI and Anthropic AI models with its MAI technology in Excel, Outlook, and GitHub Copilot to reduce ...