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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 5.3k

  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# 37.5k 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 745

Repositories

Showing 10 of 275 repositories
  • runtime Public

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

    dotnet/runtime’s past year of commit activity
    C# 17,235 MIT 5,250 5,000+ (450 issues need help) 313 Updated Dec 6, 2025
  • dotnet-api-docs Public

    .NET API reference documentation (.NET 5+, .NET Core, .NET Framework)

    dotnet/dotnet-api-docs’s past year of commit activity
    C# 875 1,651 1,508 (61 issues need help) 96 Updated Dec 6, 2025
  • aspire Public

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

    dotnet/aspire’s past year of commit activity
    C# 5,189 MIT 745 1,381 (7 issues need help) 132 Updated Dec 6, 2025
  • Nerdbank.Streams Public

    Specialized .NET Streams and pipes for full duplex in-proc communication, web sockets, and multiplexing

    dotnet/Nerdbank.Streams’s past year of commit activity
    C# 697 MIT 68 6 21 Updated Dec 6, 2025
  • symreader-converter Public

    Converts between Windows PDB and Portable PDB formats.

    dotnet/symreader-converter’s past year of commit activity
    C# 68 MIT 40 16 3 Updated Dec 6, 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# 23,067 MIT 1,895 3,757 (5 issues need help) 552 Updated Dec 6, 2025
  • workload-versions Public
    dotnet/workload-versions’s past year of commit activity
    PowerShell 11 MIT 15 5 5 Updated Dec 6, 2025
  • dotnet-monitor Public

    This repository contains the source code for .NET Monitor - a tool that allows you to gather diagnostic data from running applications using HTTP endpoints

    dotnet/dotnet-monitor’s past year of commit activity
    C# 698 MIT 121 121 3 Updated Dec 6, 2025
  • 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# 830 MIT 223 111 36 Updated Dec 5, 2025
  • 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 Dec 6, 2025
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