Copilot Studio gets faster with .NET 10 on WebAssembly - .NET Blog

Microsoft Copilot Studio recently upgraded its .NET WebAssembly engine to .NET 10. The migration was straightforward, simplified deployment, and delivered another round of meaningful performance gains for end users.

.NET Blog
Writing Node.js addons with .NET Native AOT - .NET Blog

The C# Dev Kit team replaced C++ Node.js addons with C# and Native AOT, removing a dependency on Python. This post walks through building a Node.js native addon entirely in C# using N-API, LibraryImport, and UnmanagedCallersOnly.

.NET Blog
Ten Months with Copilot Coding Agent in dotnet/runtime - .NET Blog

After ten months using GitHub Copilot Coding Agent (CCA) in dotnet/runtime, the .NET team shares data-driven lessons on cloud-AI-assisted development.

.NET Blog
RT.Assistant: A Multi-Agent Voice Bot Using .NET and OpenAI - .NET Blog

Guest blog post on building a real time assistant using OpenAI Realtime API using .NET, F#, Microsoft.Extensions.AI and .NET MAUI.

.NET Blog
How We Synchronize .NET's Virtual Monorepo - .NET Blog

Discover how .NET’s Virtual Monolithic Repository synchronizes code across multiple repos, unifying builds with an efficient two‑way flow.

.NET Blog
How Copilot Studio uses .NET and WebAssembly for performance and innovation - .NET Blog

Learn how Microsoft Copilot Studio uses .NET to provide a consistent AI agent execution across platforms, including on the web via WebAssembly.

.NET Blog
Modernizing push notification API for Teams - .NET Blog

Push Notification Hub is an essential internal service that plays a crucial role in the messaging and calling flows within Teams and other platforms. This article describes its recent overhaul, which has significantly enhanced its performance and reduced latencies in delivering push notifications to user devices

.NET Blog
Xbox + .NET Aspire: Transforming Local Development Practices - .NET Blog

Learn how the Xbox services team leveraged .NET Aspire to boost their team's productivity.

.NET Blog
MSTest 3.4 is here with WinUI support and new analyzers! - .NET Blog

MSTest 3.4 is available. Learn all about the highlighted features and fixes that will make your testing experience always better.

.NET Blog
Building a scalable gateway with .NET for Microsoft AI - .NET Blog

Microsoft AI - our journey to building a scalable gateway with YARP on .NET 8.

.NET Blog