Explore Aspire 13.5, a developer-experience release: interactive terminal sessions, the Interaction Service across C# and TypeScript AppHosts with file uploads and progress dialogs, user-defined reso…

Tell the Senate to Reject Bills That Expand Age Verification

Join the team at DuckDuckGo! Find out about our company culture, hiring process, and open positions.

We're live in San Francisco for day one of Microsoft Build 2026

Go deep on real code and real systems with the teams building and scaling AI at Microsoft Build, June 2–3, 2026, in San Francisco and online.

You can only be in one place at once. Your agents don't have that problem. Copilot agents in VS Code run three ways — local for interactive pairing, background for isolated tasks in worktrees, and…

Stand up for Science

Out of the box, GitHub Copilot doesn't know your conventions, architecture opinions, or how you ship. But you can teach it. Set up shared rules and reusable prompts so Copilot follows your standards.…

A walkthrough of building a real ASP.NET Core web API as a .NET 11 file-based app. No .csproj, no .sln, publishes to a ~30 MB native AOT binary. Includes the EF Core migrations workaround.