Skip to content
@dotnet

.NET Platform

Home of the open source .NET platform

Pinned Loading

  1. runtime runtime Public

    .NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

    C# 17.4k 5.3k

  2. roslyn roslyn Public

    The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

    C# 20.1k 4.2k

  3. aspnetcore aspnetcore Public

    ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

    C# 37.6k 10.5k

  4. winforms winforms Public

    Windows Forms is a .NET UI framework for building Windows desktop applications.

    C# 4.7k 1.1k

  5. docs docs Public

    This repository contains .NET Documentation.

    4.6k 6.1k

  6. aspire aspire Public

    Aspire is the tool for code-first, extensible, observable dev and deploy.

    C# 5.3k 776

Repositories

Showing 10 of 277 repositories
  • roslyn Public

    The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

    dotnet/roslyn’s past year of commit activity
    C# 20,149 MIT 4,214 5,000+ (638 issues need help) 617 Updated Jan 17, 2026
  • aspire Public

    Aspire is the tool for code-first, extensible, observable dev and deploy.

    dotnet/aspire’s past year of commit activity
    C# 5,332 MIT 776 1,456 (6 issues need help) 104 Updated Jan 17, 2026
  • dev-proxy Public

    Simulate API failures, throttling, and chaos — all from your command line.

    dotnet/dev-proxy’s past year of commit activity
    C# 755 MIT 79 50 (5 issues need help) 5 Updated Jan 17, 2026
  • runtime Public

    .NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

    dotnet/runtime’s past year of commit activity
    C# 17,407 MIT 5,305 5,000+ (434 issues need help) 316 Updated Jan 17, 2026
  • android Public

    .NET for Android provides open-source bindings of the Android SDK for use with .NET managed languages such as C#

    dotnet/android’s past year of commit activity
    C# 2,083 MIT 565 363 26 Updated Jan 16, 2026
  • maui Public

    .NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.

    dotnet/maui’s past year of commit activity
    C# 23,138 MIT 1,903 3,790 (5 issues need help) 599 Updated Jan 17, 2026
  • sdk Public

    Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI

    dotnet/sdk’s past year of commit activity
    C# 3,040 MIT 1,190 2,652 (25 issues need help) 145 Updated Jan 17, 2026
  • razor Public

    Compiler and tooling experience for Razor ASP.NET Core apps in Visual Studio, Visual Studio for Mac, and VS Code.

    dotnet/razor’s past year of commit activity
    C# 703 MIT 232 683 (2 issues need help) 26 Updated Jan 17, 2026
  • emsdk Public Forked from emscripten-core/emsdk

    Emscripten SDK

    dotnet/emsdk’s past year of commit activity
    PowerShell 15 815 0 4 Updated Jan 17, 2026
  • nbgv Public

    The repo behind the dotnet/nbgv GitHub Action

    dotnet/nbgv’s past year of commit activity
    TypeScript 56 MIT 9 1 12 Updated Jan 17, 2026
View all repositories