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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# 17.5k 5.3k

  2. roslyn roslyn Public

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

    C# 20.2k 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 10.6k

  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# 5.4k 795

Repositories

Showing 10 of 277 repositories
  • aspire Public

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

    dotnet/aspire’s past year of commit activity
    C# 5,387 MIT 795 1,465 (6 issues need help) 87 Updated Feb 1, 2026
  • 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# 20,198 MIT 4,219 5,000+ (638 issues need help) 629 Updated Feb 1, 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# 17,487 MIT 5,323 5,000+ (426 issues need help) 370 Updated Feb 1, 2026
  • Silk.NET Public

    The high-speed OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, WebGPU, and DirectX bindings library your mother warned you about.

    dotnet/Silk.NET’s past year of commit activity
    C# 4,873 MIT 444 74 (14 issues need help) 16 Updated Feb 1, 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# 23,158 MIT 1,907 3,829 (5 issues need help) 610 Updated Feb 1, 2026
  • 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# 930 MIT 240 127 54 Updated Feb 1, 2026
  • efcore Public

    EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.

    dotnet/efcore’s past year of commit activity
    C# 14,554 MIT 3,359 2,427 (5 issues need help) 60 Updated Feb 1, 2026
  • Scaffolding Public

    Code generators to speed up development.

    dotnet/Scaffolding’s past year of commit activity
    C# 801 MIT 239 196 12 Updated Feb 1, 2026
  • aspnetcore Public

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

    dotnet/aspnetcore’s past year of commit activity
    C# 37,645 MIT 10,568 3,497 (160 issues need help) 205 Updated Feb 1, 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# 3,049 MIT 1,196 2,656 (25 issues need help) 191 Updated Feb 1, 2026
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