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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# 16.5k 5k

  2. roslyn roslyn Public

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

    C# 19.6k 4.1k

  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# 36.8k 10.4k

  4. winforms winforms Public

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

    C# 4.6k 1k

  5. docs docs Public

    This repository contains .NET Documentation.

    4.5k 6k

  6. aspire aspire Public

    Tools, templates, and packages to accelerate building observable, production-ready apps

    C# 4.6k 643

Repositories

Showing 10 of 273 repositories
  • winforms Public

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

    dotnet/winforms’s past year of commit activity
    C# 4,617 MIT 1,040 645 (102 issues need help) 45 Updated Jun 19, 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# 835 1,613 1,472 (70 issues need help) 126 Updated Jun 19, 2025
  • dev-proxy Public

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

    dotnet/dev-proxy’s past year of commit activity
    C# 661 MIT 76 49 (8 issues need help) 2 Updated Jun 19, 2025
  • 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# 19,638 MIT 4,142 5,000+ (868 issues need help) 558 Updated Jun 19, 2025
  • aspire Public

    Tools, templates, and packages to accelerate building observable, production-ready apps

    dotnet/aspire’s past year of commit activity
    C# 4,588 MIT 643 960 (8 issues need help) 57 Updated Jun 19, 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# 640 MIT 173 102 26 Updated Jun 19, 2025
  • 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# 2,923 MIT 1,130 2,725 (21 issues need help) 142 Updated Jun 19, 2025
  • 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# 36,769 MIT 10,367 3,738 (20 issues need help) 97 Updated Jun 19, 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# 683 MIT 118 115 24 Updated Jun 19, 2025
  • workload-versions Public
    dotnet/workload-versions’s past year of commit activity
    PowerShell 10 MIT 11 3 5 Updated Jun 19, 2025
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