AI Operating System: Microsoft Just Made it Real.
Microsoft is redefining Windows as an "AI operating system" where agents can perform tasks on behalf of users, moving beyond simple question-answering chatbots. This shift, announced at the Build 2026 conference, involves agents planning, remembering, and acting across applications and data. Microsoft has open-sourced its Agent Framework to facilitate the development of these agents and is integrating an "Agent Mode" into Microsoft 365 Copilot, enabling persistent task execution across Office applications. AI
IMPACT This pivot to an agentic OS could fundamentally change user interaction with computers, enabling proactive task completion and deeper integration of AI into daily workflows.