Microsoft Build 2025 Developer Conference Kicks Off Today in Seattle

Microsoft has started its annual Build developer conference in Seattle, running from May 19th to 22nd, with a strong focus on artificial intelligence (AI) and developer tools. Microsoft Build 2025 is drawing thousands of developers eager to see how Microsoft is turning its AI investments into profitable products and services for consumers and enterprises.

Key Highlights and Announcements from Build 2025

• AI and Copilot Enhancements: Microsoft is showcasing major updates to its AI assistant, Copilot, integrated across Windows 11, Microsoft 365, and Azure. New features include smarter semantic search in Windows settings and File Explorer, plus improvements to multi-agent orchestration where AI agents collaborate to complete complex tasks.

• Windows AI Foundry: Microsoft debuted Windows AI Foundry, an evolution of Windows Copilot Runtime, enabling developers to build and deploy AI models locally on AI PCs with optimized support for CPUs, GPUs, and NPUs. This service integrates models from various catalogs like Ollama and Nvidia NIMs for seamless AI application development.

• Microsoft Discovery AI: A new enterprise-grade AI platform called Microsoft Discovery was announced to accelerate scientific research and development. It uses a graph-based knowledge engine and customizable AI agents to help scientists generate hypotheses, run simulations, and perform experiments faster and with greater transparency. Early successes include discovering a new coolant prototype for data centers and breakthroughs in replacing harmful chemicals.

• Security Enhancements for AI: Microsoft expanded its AI platform security with new identity protection and threat alerts through Entra Agent ID, allowing enterprises to manage and secure AI agent identities alongside human users. This is part of securing the emerging “agentic workforce” where AI and humans collaborate.

  

• Microsoft Teams Updates: New features in Microsoft Teams include enhanced ways to discover and add AI agents on mobile, an expanded Teams AI Library for developers, and a new Agent2Agent Protocol enabling AI agents to communicate directly without centralized intermediaries.

Additional Context

• Microsoft CEO Satya Nadella and CTO Kevin Scott are leading the keynote presentations, emphasizing AI’s role in creating new opportunities across Microsoft’s platforms.

• The conference also includes sessions on Azure cloud advancements, developer tools like Visual Studio and GitHub Copilot, and the .NET platform.

• Despite recent hardware launches (Surface Pro 12-inch and Surface Laptop 13-inch), no major new hardware announcements are expected at Build 2025.

• Microsoft’s stock has surged over 30% this year, reflecting investor confidence in its AI strategy and cloud services.

Today marks the start of Microsoft Build 2025, a major developer event centered on AI innovation and integration across Microsoft’s ecosystem. Key announcements include the launch of Windows AI Foundry for local AI model development, Microsoft Discovery AI for scientific research acceleration, enhanced AI security with Entra Agent ID, and multi-agent orchestration in Copilot Studio. The conference highlights Microsoft’s commitment to embedding AI deeply into Windows, Microsoft 365, Azure, and Teams to empower developers and enterprises alike.

You can watch the Microsoft Build 2025 keynote live on Microsoft’s official YouTube channel and website for ongoing updates throughout the event. What session are you looking forward to at Microsoft Build 2025? Let us know in the comments.