.NET 10 Preview 1 is now available!

Find out about the new features in .NET 10 Preview 1 across the .NET runtime, SDK, libraries, ASP.NET Core, Blazor, C#, .NET MAUI, and more!
No trial. No credit card required. Just your GitHub account.
Find out about the new features in .NET 10 Preview 1 across the .NET runtime, SDK, libraries, ASP.NET Core, Blazor, C#, .NET MAUI, and more!
.NET Aspire 9.1 is here! From enhanced dashboard capabilities like Resource Relationships and Localization Overrides to improved Docker integration and flexible console logs, this release is packed with tools to streamline your development process.
Join us for an exciting Let's Learn .NET live stream event where we will explore GitHub Copilot and its capabilities.
Optimize .NET MAUI application size and startup times with trimming and NativeAOT. Learn about `dotnet-trace` and `dotnet-gcdump` for measuring performance.
Get started building AI applications using Chroma DB using the C# client SDK.
The Extract to Component refactoring and the Roslyn tokenizer are two new features designed to help improve your productivity in Razor files.
Introducing a new practical course designed for the .NET community to explore the world of Generative AI.
A recap of the latest servicing updates for .NET and .NET Framework for February 2025.
Exploring the latest features and enhancements in the C# Dev Kit for VS Code including .NET Aspire orchestration support, new hot reload features, enhanced debugging capabilities, and more!
All major .NET testing frameworks are now supporting Microsoft.Testing.Platform. Whether you are using Expecto, MSTest, NUnit, TUnit, or xUnit.net, you can now leverage the new testing platform to run your tests.