Microsoft's AI Futurist explains how he uses Copilot — and the real-world problems enterprises are solving with agents
Why this matters: a development in AI with implications for how people work, create, and decide.
Microsoft used its Build 2026 conference this week to push a clear message: agents are rapidly moving into production throughout enterprise systems, and the winning platform will be the one that gives them reliable context, governance, identity, memory — and secure access to enterprise data. The company announced Microsoft IQ as a context layer across Git Hub Copilot, Microsoft Foundry and Copilot Studio; Work IQ APIs coming June 16; Fabric IQ for structured business data; Foundry IQ for retrieval across enterprise knowledge and the live web; and Web IQ as a new agent-facing web search stack. Microsoft also introduced Scout, a personal work agent, and a whopping seven new in-house AI models in its growing MAI family across modalities and use cases, including MAI-Thinking-1.Those announcements sit directly in Marco Casalaina’s lane. Casalaina is Microsoft’s VP Products, Core AI and AI Futurist. He leads Microsoft’s AI Futures team and previously led teams across Azure AI, including Azure OpenAI, Vision, Speech, Decision, Language, Responsible AI and AI Studio. Before Microsoft, he led Salesforce’s Einstein AI team and earned a computer science degree from Cornell University. CRN reported that he joined Microsoft in early 2022 as vice president of products for Azure Cognitive Services, meaning he has now been at the company for more than four years.VentureBeat spoke with Casalaina ahead of Build about Microsoft’s agent strategy, the company’s model-choice philosophy, how Microsoft IQ fits with MCP, and why he believes enterprises need far more than just access to powerful models. The interview below has been edited for clarity and condensed from the transcript.VentureBeat (VB): To start, can you explain your role at Microsoft and what “AI Futurist” means in practice?Marco Casalaina (MC): I am VP Products of what we call Core AI. Core AI is our set of tools for AI developers, and that includes Foundry, Visual Studio, VS Code, GitHub and GitHub Copilot. That’s our overal