Repositories list

• samples

  Public
  Sample code referenced by the .NET documentation

  csharpfsharpvisual-basic+ 2dotnetdotnet-core

  C#

  •

  Creative Commons Attribution 4.0 International

  •5.2k•3.7k•85•13•Updated Dec 17, 2025Dec 17, 2025

• aspnetcore

  Public

  dotnet/aspnetcore’s past year of commit activity
  ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

  dotnetaspnetcorehelp-wanted+ 1hacktoberfest

  C#

  •

  MIT License

  •11k•38k•3.4k•184•Updated Dec 17, 2025Dec 17, 2025

• Scaffolding

  Public

  dotnet/Scaffolding’s past year of commit activity
  Code generators to speed up development.

  C#

  •

  MIT License

  •241•798•187•6•Updated Dec 17, 2025Dec 17, 2025

• sdk

  Public

  dotnet/sdk’s past year of commit activity
  Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI

  clivisual-studiosdk+ 1dotnet

  C#

  •

  MIT License

  •1.2k•3k•2.6k•180•Updated Dec 17, 2025Dec 17, 2025

• runtime

  Public

  dotnet/runtime’s past year of commit activity
  .NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

  dotnethelp-wantedhacktoberfest

  C#

  •

  MIT License

  •5.3k•17k•8.2k•320•Updated Dec 17, 2025Dec 17, 2025

• dotnet

  Public

  dotnet/dotnet’s past year of commit activity
  Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.

  dotnetmonorepo

  C#

  •

  MIT License

  •228•849•122•30•Updated Dec 17, 2025Dec 17, 2025

• SqlClient

  Public

  dotnet/SqlClient’s past year of commit activity
  Microsoft.Data.SqlClient provides database connectivity to SQL Server for .NET applications.

  C#

  •

  MIT License

  •317•956•264•37•Updated Dec 17, 2025Dec 17, 2025

• versions

  Public

  dotnet/versions’s past year of commit activity
  This repo contains information about the various component versions that ship with .NET Core.

  MIT License

  •158•147•0•1•Updated Dec 17, 2025Dec 17, 2025

• docs

  Public

  dotnet/docs’s past year of commit activity
  This repository contains .NET Documentation.

  csharpfsharpvisual-basic+ 3dotnetdotnet-corehacktoberfest

  Creative Commons Attribution 4.0 International

  •6.1k•4.6k•1.1k•63•Updated Dec 17, 2025Dec 17, 2025

• winforms

  Public

  dotnet/winforms’s past year of commit activity
  Windows Forms is a .NET UI framework for building Windows desktop applications.

  winformsdesktophelp-wanted+ 2windows-formshacktoberfest

  C#

  •

  MIT License

  •1.1k•4.7k•689•51•Updated Dec 17, 2025Dec 17, 2025

• msbuild

  Public

  dotnet/msbuild’s past year of commit activity
  The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.

  microsoftvisual-studiobuild+ 3msbuildhelp-wantedhacktoberfest

  C#

  •

  MIT License

  •1.4k•5.5k•1.5k•80•Updated Dec 17, 2025Dec 17, 2025

• csharpstandard

  Public
  Working space for ECMA-TC49-TG2, the C# standard committee.

  C#

  •

  Creative Commons Attribution 4.0 International

  •92•783•237•32•Updated Dec 17, 2025Dec 17, 2025

• source-build-reference-packages

  Public

  dotnet/source-build-reference-packages’s past year of commit activity
  C#

  •

  MIT License

  •68•48•15•0•Updated Dec 17, 2025Dec 17, 2025

• AspNetCore.Docs

  Public

  dotnet/AspNetCore.Docs’s past year of commit activity
  Documentation for ASP.NET Core

  docsaspnetcoreaspnet+ 2aspaspnet-core

  C#

  •

  Creative Commons Attribution 4.0 International

  •25k•13k•613•16•Updated Dec 17, 2025Dec 17, 2025

• docker-tools

  Public

  dotnet/docker-tools’s past year of commit activity
  This is a repo to house some common tools for our various docker repos.

  C#

  •

  MIT License

  •60•171•96•6•Updated Dec 17, 2025Dec 17, 2025

• aspire

  Public

  dotnet/aspire’s past year of commit activity
  Aspire is the tool for code-first, extensible, observable dev and deploy.

  pythoncloudtypescript+ 2dotnethacktoberfest

  C#

  •

  MIT License

  •756•5.2k•1.4k•140•Updated Dec 17, 2025Dec 17, 2025

• roslyn

  Public

  dotnet/roslyn’s past year of commit activity
  The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

  visual-studiocsharproslyn+ 2visual-basichacktoberfest

  C#

  •

  MIT License

  •4.2k•20k•5.3k•618•Updated Dec 17, 2025Dec 17, 2025

• macios

  Public

  dotnet/macios’s past year of commit activity
  .NET for iOS, Mac Catalyst, macOS, and tvOS provide open-source bindings of the Apple SDKs for use with .NET managed languages such as C#

  macosiosxamarin+ 4csharpdotnettvoswatchos

  C#

  •

  Other

  •549•2.8k•453•34•Updated Dec 17, 2025Dec 17, 2025

• interactive

  Public

  dotnet/interactive’s past year of commit activity
  .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.

  data-sciencecsharpjupyter+ 7fsharppowershellpolyglotnotebooksinteractive-programmingpolyglot-devdotnet-interactive

  C#

  •

  MIT License

  •415•3.2k•612•16•Updated Dec 17, 2025Dec 17, 2025

• fsharp

  Public

  dotnet/fsharp’s past year of commit activity
  The F# compiler, F# core library, F# language service, and F# tooling integration for Visual Studio

  visual-studiotoolscompiler+ 5fsharpfunctional-programmingdotnetnetcoreintellisense

  F#

  •

  MIT License

  •835•4.2k•1.3k•82•Updated Dec 17, 2025Dec 17, 2025

• arcade-validation

  Public

  dotnet/arcade-validation’s past year of commit activity
  Testing and validation scenarios for https://github.com/dotnet/arcade

  PowerShell

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  MIT License

  •34•17•0•0•Updated Dec 17, 2025Dec 17, 2025

• docs-tools

  Public

  dotnet/docs-tools’s past year of commit activity
  This repo contains GitHub Actions and other tools that are designed to be invoked on DocFx repositories.

  C#

  •

  Creative Commons Attribution 4.0 International

  •35•22•34•1•Updated Dec 17, 2025Dec 17, 2025

• docs-desktop

  Public

  dotnet/docs-desktop’s past year of commit activity
  This repository contains .NET documentation related to Windows Forms (winforms) and Windows Presentation Foundation (WPF).

  csharpvisual-basicwpf+ 1winforms

  C#

  •

  Creative Commons Attribution 4.0 International

  •182•220•52•5•Updated Dec 17, 2025Dec 17, 2025

• extensions

  Public

  dotnet/extensions’s past year of commit activity
  This repository contains a suite of libraries that provide facilities commonly needed when creating production-ready applications.

  dotnet

  C#

  •

  MIT License

  •849•3.1k•212•33•Updated Dec 17, 2025Dec 17, 2025

• eShop

  Public

  dotnet/eShop’s past year of commit activity
  A reference .NET application implementing an eCommerce site

  C#

  •

  MIT License

  •3.3k•9.8k•103•63•Updated Dec 17, 2025Dec 17, 2025

• dotnet-docker

  Public

  dotnet/dotnet-docker’s past year of commit activity
  Official container images for .NET

  Dockerfile

  •

  MIT License

  •2k•4.8k•110•7•Updated Dec 17, 2025Dec 17, 2025

• arcade

  Public

  dotnet/arcade’s past year of commit activity
  Tools that provide common build infrastructure for multiple .NET Foundation projects.

  C#

  •

  MIT License

  •378•699•460•35•Updated Dec 17, 2025Dec 17, 2025

• orleans

  Public

  dotnet/orleans’s past year of commit activity
  Cloud Native application framework for .NET

  distributed-systemsactorsdotnet+ 6actor-modelconcurrencycloud-computingcloud-nativedistributed-actorsorleans

  C#

  •

  MIT License

  •2.1k•11k•644•59•Updated Dec 17, 2025Dec 17, 2025

• arcade-services

  Public

  dotnet/arcade-services’s past year of commit activity
  Arcade Engineering Services

  C#

  •

  MIT License

  •79•76•174•9•Updated Dec 17, 2025Dec 17, 2025

• versionsweeper

  Public

  dotnet/versionsweeper’s past year of commit activity
  🎯 LTS (or current) versions - GitHub Action that will run as a scheduled CRON job. Ideally, once every few months or as often as necessary to align with .NET version updates.

  croncsharpdotnet+ 2version-checkhacktoberfest

  C#

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  MIT License

  •10•61•23•1•Updated Dec 17, 2025Dec 17, 2025