.NET Blog

Free. Cross-platform. Open source. A developer platform for building all your apps.

Featured posts

Join the .NET & C# Teams at Microsoft Build 2025
Apr 15, 2025
Post comments count 0
Post likes count 2

Join the .NET & C# Teams at Microsoft Build 2025

.NET Team
.NET Team

The countdown to Microsoft Build 2025 is on! Join us May 19-22 either in-person in Seattle or online and explore an exciting lineup of .NET and C# content, incl...

.NETASP.NETASP.NET Core

Latest posts

.NET AI Template Now Available in Preview
Mar 6, 2025
Post comments count 16
Post likes count 18

.NET AI Template Now Available in Preview

Jordan Matthiesen
Jordan Matthiesen

Announcing the first preview of the .NET AI Template, for Visual Studio, Visual Studio Code, and the .NET CLI. Get started building amazing AI apps with .NET.

Unlock new possibilities for AI Evaluations for .NET
Mar 3, 2025
Post comments count 3
Post likes count 3

Unlock new possibilities for AI Evaluations for .NET

Wendy Breiding (SHE/HER)
Wendy Breiding (SHE/HER)

Microsoft.Extensions.AI.Evaluations library is now open source, and a new Azure DevOps plug-in is available to make reporting in your CI pipelines easier than ever.

.NET 10 Preview 1 is now available!
Feb 25, 2025
Post comments count 5
Post likes count 12

.NET 10 Preview 1 is now available!

.NET Team
.NET Team

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 with six great new dashboard features, and more!
Feb 25, 2025
Post comments count 5
Post likes count 9

.NET Aspire 9.1 is here with six great new dashboard features, and more!

Maddy Montaquila
Maddy Montaquila

.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.

Let’s Learn .NET: GitHub Copilot Event
Feb 24, 2025
Post comments count 0
Post likes count 2

Let’s Learn .NET: GitHub Copilot Event

James Montemagno
James Montemagno

Join us for an exciting Let's Learn .NET live stream event where we will explore GitHub Copilot and its capabilities.

.NET MAUI Performance Features in .NET 9
Feb 20, 2025
Post comments count 3
Post likes count 9

.NET MAUI Performance Features in .NET 9

Jonathan Peppers Simon Rozsival
Jonathan,
Simon

Optimize .NET MAUI application size and startup times with trimming and NativeAOT. Learn about `dotnet-trace` and `dotnet-gcdump` for measuring performance.

Building .NET AI apps with Chroma
Feb 19, 2025
Post comments count 1
Post likes count 6

Building .NET AI apps with Chroma

Luis Quintanilla Jiri Cincura ↹
Luis,
Jiri

Get started building AI applications using Chroma DB using the C# client SDK.

New Features for Enhanced Razor Productivity!
Feb 13, 2025
Post comments count 9
Post likes count 8

New Features for Enhanced Razor Productivity!

Leslie Richardson
Leslie Richardson

The Extract to Component refactoring and the Roslyn tokenizer are two new features designed to help improve your productivity in Razor files.

Announcing Generative AI for Beginners – .NET
Feb 12, 2025
Post comments count 3
Post likes count 20

Announcing Generative AI for Beginners – .NET

Pablo Lopes
Pablo Lopes

Introducing a new practical course designed for the .NET community to explore the world of Generative AI.