Repositories list

• BenchmarkDotNet

  Public

  dotnet/BenchmarkDotNet’s past year of commit activity
  Powerful .NET library for benchmarking

  c-sharpbenchmarkingbenchmark+ 4performancecsharpdotnethacktoberfest

  C#

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  MIT License

  •1k•11k•181•43•Updated Nov 9, 2025Nov 9, 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#

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  MIT License

  •841•3.1k•204•22•Updated Nov 9, 2025Nov 9, 2025

• performance

  Public

  dotnet/performance’s past year of commit activity
  This repo contains benchmarks used for testing the performance of all .NET Runtimes

  F#

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  MIT License

  •285•747•201•48•Updated Nov 9, 2025Nov 9, 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#

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  Creative Commons Attribution 4.0 International

  •183•219•50•2•Updated Nov 9, 2025Nov 9, 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•1.2k•57•Updated Nov 9, 2025Nov 9, 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#

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  MIT License

  •724•5k•1.3k•127•Updated Nov 9, 2025Nov 9, 2025

• nbgv

  Public

  dotnet/nbgv’s past year of commit activity
  The repo behind the dotnet/nbgv GitHub Action

  TypeScript

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  MIT License

  •10•56•1•11•Updated Nov 9, 2025Nov 9, 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#

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  MIT License

  •210•774•99•39•Updated Nov 9, 2025Nov 9, 2025

• sdk

  Public
  Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI

  clivisual-studiosdk+ 1dotnet

  C#

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  MIT License

  •1.2k•3k•2.5k•161•Updated Nov 9, 2025Nov 9, 2025

• dotnet-monitor

  Public

  dotnet/dotnet-monitor’s past year of commit activity
  This repository contains the source code for .NET Monitor - a tool that allows you to gather diagnostic data from running applications using HTTP endpoints

  C#

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  MIT License

  •122•696•120•14•Updated Nov 9, 2025Nov 9, 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•592•8•Updated Nov 9, 2025Nov 9, 2025

• runtime

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

  dotnethelp-wantedhacktoberfest

  C#

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  MIT License

  •5.2k•17k•8.1k•322•Updated Nov 9, 2025Nov 9, 2025

• interactive-window

  Public

  dotnet/interactive-window’s past year of commit activity
  Visual Studio Interactive Window

  editorinteractivescripting+ 2visualstudiointeractivewindow

  C#

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  MIT License

  •37•72•17•0•Updated Nov 9, 2025Nov 9, 2025

• maui

  Public

  dotnet/maui’s past year of commit activity
  .NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.

  androidmicrosoftios+ 10multi-platformmobiledotnetdesktopuser-interfacehacktoberfestmaui+ 3

  C#

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  MIT License

  •1.9k•23k•3.8k•534•Updated Nov 9, 2025Nov 9, 2025

• docs-maui

  Public

  dotnet/docs-maui’s past year of commit activity
  This repository contains documentation for .NET Multi-platform App UI (MAUI).

  csharpdotnet

  Creative Commons Attribution 4.0 International

  •237•263•199•18•Updated Nov 8, 2025Nov 8, 2025

• runtimelab

  Public

  dotnet/runtimelab’s past year of commit activity
  This repo is for experimentation and exploring new ideas that may or may not make it into the main dotnet/runtime repo.

  MIT License

  •215•1.5k•272•10•Updated Nov 8, 2025Nov 8, 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#

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  MIT License

  •1.4k•5.5k•1.4k•76•Updated Nov 8, 2025Nov 8, 2025

• csharpstandard

  Public

  dotnet/csharpstandard’s past year of commit activity
  Working space for ECMA-TC49-TG2, the C# standard committee.

  C#

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  Creative Commons Attribution 4.0 International

  •93•776•237•33•Updated Nov 8, 2025Nov 8, 2025

• workload-versions

  Public

  dotnet/workload-versions’s past year of commit activity
  PowerShell

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  MIT License

  •15•10•5•13•Updated Nov 8, 2025Nov 8, 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#

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  MIT License

  •10k•37k•3.4k•162•Updated Nov 8, 2025Nov 8, 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#

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  Other

  •549•2.8k•444•26•Updated Nov 8, 2025Nov 8, 2025

• dotnet-api-docs

  Public

  dotnet/dotnet-api-docs’s past year of commit activity
  .NET API reference documentation (.NET 5+, .NET Core, .NET Framework)

  hacktoberfest

  C#

  •

  Other

  •1.6k•865•1.5k•97•Updated Nov 8, 2025Nov 8, 2025

• android

  Public

  dotnet/android’s past year of commit activity
  .NET for Android provides open-source bindings of the Android SDK for use with .NET managed languages such as C#

  C#

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  MIT License

  •564•2.1k•343•47•Updated Nov 8, 2025Nov 8, 2025

• vscode-csharp

  Public

  dotnet/vscode-csharp’s past year of commit activity
  Official C# support for Visual Studio Code

  c-sharpcsharpdotnet+ 2vscodeomnisharp

  TypeScript

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  MIT License

  •728•3k•651•21•Updated Nov 8, 2025Nov 8, 2025

• extensions-samples

  Public

  dotnet/extensions-samples’s past year of commit activity
  PowerShell

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  MIT License

  •8•11•1•1•Updated Nov 8, 2025Nov 8, 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#

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  MIT License

  •4.2k•20k•5.5k•599•Updated Nov 8, 2025Nov 8, 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#

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  MIT License

  •832•4.2k•1.2k•78•Updated Nov 8, 2025Nov 8, 2025

• NuGet.BuildTasks

  Public

  dotnet/NuGet.BuildTasks’s past year of commit activity
  The build tasks used to pick up package content from project.lock.json.

  PowerShell

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  MIT License

  •63•46•20•1•Updated Nov 8, 2025Nov 8, 2025

• arcade

  Public

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

  C#

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  MIT License

  •379•692•454•31•Updated Nov 8, 2025Nov 8, 2025

• wcf

  Public

  dotnet/wcf’s past year of commit activity
  This repo contains the client-oriented WCF libraries that enable applications built on .NET Core to communicate with WCF services.

  wcfwcf-client

  C#

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  MIT License

  •571•1.7k•304•23•Updated Nov 8, 2025Nov 8, 2025