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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# 17.8k 5.4k

  2. roslyn roslyn Public

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

    C# 20.3k 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# 37.8k 10.6k

  4. winforms winforms Public

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

    C# 4.8k 1.1k

  5. docs docs Public

    This repository contains .NET Documentation.

    4.7k 6.1k

  6. aspire aspire Public

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

    C# 5.5k 815

Repositories

Showing 10 of 278 repositories
  • aspire Public

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

    dotnet/aspire’s past year of commit activity
    C# 5,518 MIT 815 1,550 (6 issues need help) 91 Updated Mar 11, 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# 17,764 MIT 5,371 5,000+ (403 issues need help) 426 Updated Mar 11, 2026
  • SqlClient Public

    Microsoft.Data.SqlClient provides database connectivity to SQL Server for .NET applications.

    dotnet/SqlClient’s past year of commit activity
    C# 960 MIT 323 236 (3 issues need help) 43 Updated Mar 11, 2026
  • 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# 704 MIT 121 125 19 Updated Mar 11, 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# 997 MIT 261 127 66 Updated Mar 10, 2026
  • core Public

    .NET news, announcements, release notes, and more!

    dotnet/core’s past year of commit activity
    PowerShell 21,914 MIT 4,949 332 1 Updated Mar 10, 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# 20,275 MIT 4,234 5,000+ (632 issues need help) 631 Updated Mar 11, 2026
  • winforms Public

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

    dotnet/winforms’s past year of commit activity
    C# 4,756 MIT 1,086 709 (100 issues need help) 83 Updated Mar 11, 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# 37,771 MIT 10,601 3,563 (158 issues need help) 219 Updated Mar 11, 2026
  • skills Public

    Repository for skills to assist AI coding agents with .NET and C#

    dotnet/skills’s past year of commit activity
    C# 251 MIT 28 37 45 Updated Mar 11, 2026
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