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.NET Platform

Home of the open source .NET platform

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  1. runtime runtime Public

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

    C# 17.2k 5.2k

  2. roslyn roslyn Public

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

    C# 20k 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# 37.4k 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# 5.2k 744

Repositories

Showing 10 of 275 repositories
  • dotnet Public

    Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.

    dotnet/dotnet’s past year of commit activity
    C# 820 MIT 222 107 36 Updated Dec 1, 2025
  • sourcelink Public

    Source Link enables a great source debugging experience for your users, by adding source control metadata to your built assets

    dotnet/sourcelink’s past year of commit activity
    C# 1,330 MIT 133 132 (2 issues need help) 5 Updated Dec 1, 2025
  • 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# 23,063 MIT 1,894 3,745 (5 issues need help) 565 Updated Dec 1, 2025
  • extensions Public

    This repository contains a suite of libraries that provide facilities commonly needed when creating production-ready applications.

    dotnet/extensions’s past year of commit activity
    C# 3,075 MIT 845 203 (2 issues need help) 26 Updated Dec 1, 2025
  • runtime Public

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

    dotnet/runtime’s past year of commit activity
  • aspire Public

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

    dotnet/aspire’s past year of commit activity
    C# 5,163 MIT 744 1,364 (8 issues need help) 136 Updated Dec 1, 2025
  • msbuild Public

    The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.

    dotnet/msbuild’s past year of commit activity
    C# 5,465 MIT 1,394 1,434 (77 issues need help) 80 Updated Dec 1, 2025
  • signalr-client-swift Public

    The swift client library for SignalR and Azure Signalr Service

    dotnet/signalr-client-swift’s past year of commit activity
    Swift 33 MIT 19 5 5 Updated Dec 1, 2025
  • interactive Public

    .NET Interactive combines the power of .NET with many other languages to create notebooks, REPLs, and embedded coding experiences. Share code, explore data, write, and learn across your apps in ways you couldn't before.

    dotnet/interactive’s past year of commit activity
    C# 3,150 MIT 415 608 (9 issues need help) 13 Updated Dec 1, 2025
  • docfx Public

    Static site generator for .NET API documentation.

    dotnet/docfx’s past year of commit activity
    C# 4,368 MIT 879 409 33 Updated Dec 1, 2025