.NET Platform

Top repositories by stars

• dotnet/aspnetcore(on leaderboard)

  ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

  C#37,720
• dotnet/maui

  .NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.

  C#23,181
• dotnet/core

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

  PowerShell21,894
• dotnet/roslyn

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

  C#20,235
• dotnet/runtime

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

  C#17,588
• dotnet/corefx

  This repo is used for servicing PR's for .NET Core 2.1 and 3.1. Please visit us at https://github.com/dotnet/runtime

  17,534
• dotnet/efcore

  EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.

  C#14,582
• dotnet/AspNetCore.Docs

  Documentation for ASP.NET Core

  C#13,070
• dotnet/coreclr

  CoreCLR is the runtime for .NET Core. It includes the garbage collector, JIT compiler, primitive data types and low-level classes.

  12,779
• dotnet/csharplang

  The official repo for the design of the C# programming language

  C#12,508
• dotnet/BenchmarkDotNet

  Powerful .NET library for benchmarking

  C#11,358
• dotnet/orleans

  Cloud Native application framework for .NET

  C#10,717
• dotnet/eShop

  A reference .NET application implementing an eCommerce site

  C#10,073
• dotnet/yarp

  A toolkit for developing high-performance HTTP reverse proxy applications.

  C#9,422
• dotnet/machinelearning

  ML.NET is an open source and cross-platform machine learning framework for .NET.

  C#9,323
• dotnet/blazor

  Blazor moved to https://github.com/dotnet/aspnetcore

  PowerShell9,316
• dotnet/wpf

  WPF is a .NET Core UI framework for building Windows desktop applications.

  C#7,578
• dotnet/reactive

  The Reactive Extensions for .NET

  C#7,115
• dotnet/msbuild

  The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.

  C#5,485
• dotnet/aspire

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

  C#5,450
• dotnet/tye

  Tye is a tool that makes developing, testing, and deploying microservices and distributed applications easier. Project Tye includes a local orchestrator to make developing microservices easier and the ability to deploy microservices to Kubernetes with minimal configuration.

  C#5,233
• dotnet/MQTTnet

  MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.

  C#4,941
• dotnet/Silk.NET

  The high-speed OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, WebGPU, and DirectX bindings library your mother warned you about.

  C#4,904
• dotnet/dotnet-docker

  Official container images for .NET

  Dockerfile4,826
• dotnet/winforms

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

  C#4,753
• dotnet/machinelearning-samples

  Samples for ML.NET, an open source and cross-platform machine learning framework for .NET.

  PowerShell4,673
• dotnet/docs

  This repository contains .NET Documentation.

  4,658
• dotnet/Open-XML-SDK

  Open XML SDK by Microsoft

  C#4,429
• dotnet/docfx

  Static site generator for .NET API documentation.

  C#4,406
• dotnet/fsharp

  The F# compiler, F# core library, F# language service, and F# tooling integration for Visual Studio

  F#4,254
• dotnet/samples

  Sample code referenced by the .NET documentation

  C#3,685
• dotnet/command-line-api

  Command line parsing, invocation, and rendering of terminal output.

  C#3,640
• dotnet/maui-samples

  Samples for .NET Multi-Platform App UI (.NET MAUI)

  C#3,608
• dotnet/cli

  The .NET Core command-line (CLI) tools, used for building .NET Core apps and libraries through your development flow (compiling, NuGet package management, running, testing, ...).

  3,473
• dotnet/roslynator

  Roslynator is a set of code analysis tools for C#, powered by Roslyn.

  C#3,385
• dotnet/interactive

  .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.

  C#3,192
• dotnet/aspnet-api-versioning

  Provides a set of libraries which add service API versioning to ASP.NET Web API, OData with ASP.NET Web API, and ASP.NET Core.

  C#3,174
• dotnet/extensions

  This repository contains a suite of libraries that provide facilities commonly needed when creating production-ready applications.

  C#3,117
• dotnet/sdk

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

  C#3,059
• dotnet/standard

  This repo is building the .NET Standard

  3,051
• dotnet/vscode-csharp

  Official C# support for Visual Studio Code

  TypeScript3,033
• dotnet/try

  Try .NET provides developers and content authors with tools to create interactive experiences.

  TypeScript3,025
• dotnet/corert

  This repo contains CoreRT, an experimental .NET Core runtime optimized for AOT (ahead of time compilation) scenarios, with the accompanying compiler toolchain.

  C#2,898
• dotnet/macios

  .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#

  C#2,822
• dotnet/Docker.DotNet

  :whale: .NET (C#) Client Library for Docker API

  C#2,400
• dotnet/iot

  This repo includes .NET Core implementations for various IoT boards, chips, displays and PCBs.

  C#2,348
• dotnet/android-samples

  A collection of .NET for Android sample projects

  C#2,223
• dotnet/pinvoke

  A library containing all P/Invoke code so you don't have to import it every time. Maintained and updated to support the latest Windows OS.

  C#2,179
• dotnet/spark

  .NET for Apache® Spark™ makes Apache Spark™ easily accessible to .NET developers.

  C#2,095
• dotnet/android

  .NET for Android provides open-source bindings of the Android SDK for use with .NET managed languages such as C#

  C#2,095
• dotnet/format

  Home for the dotnet-format command

  1,947
• dotnet/dotNext

  Next generation API for .NET

  C#1,903
• dotnet/TorchSharp

  A .NET library that provides access to the library that powers PyTorch.

  C#1,784
• dotnet/wcf

  This repo contains the client-oriented WCF libraries that enable applications built on .NET Core to communicate with WCF services.

  C#1,751
• dotnet/templating

  This repo contains the Template Engine which is used by dotnet new

  C#1,730
• dotnet/EntityFramework.Docs

  Documentation for Entity Framework Core and Entity Framework 6

  Mermaid1,724
• dotnet/roslyn-analyzers

  1,669
• dotnet/Comet

  Comet is an MVU UIToolkit written in C#

  C#1,668
• dotnet/infer

  Infer.NET is a framework for running Bayesian inference in graphical models

  C#1,608
• dotnet/runtimelab

  This repo is for experimentation and exploring new ideas that may or may not make it into the main dotnet/runtime repo.

  1,573
• dotnet/Nerdbank.GitVersioning

  Stamp your assemblies, packages and more with a unique version generated from a single, simple version.json file and include git commit IDs for non-official builds.

  C#1,544
• dotnet/llilc

  This repo contains LLILC, an LLVM based compiler for .NET Core. It includes a set of cross-platform .NET code generation tools that enables compilation of MSIL byte code to LLVM supported platforms.

  C++1,517
• dotnet/corefxlab

  This repo is for experimentation and exploring new ideas that may or may not make it into the main corefx repo.

  C#1,455
• dotnet/ef6

  This is the codebase for Entity Framework 6 (previously maintained at https://entityframework.codeplex.com). Entity Framework Core is maintained at https://github.com/dotnet/efcore.

  C#1,449
• dotnet/ResXResourceManager

  Manage localization of all ResX-Based resources in one central place.

  C#1,443
• dotnet/announcements

  Subscribe to this repo to be notified of Announcements and changes in .NET Core.

  1,367
• dotnet/sourcelink

  Source Link enables a great source debugging experience for your users, by adding source control metadata to your built assets

  C#1,333
• dotnet/diagnostics

  This repository contains the source code for various .NET Core runtime diagnostic tools and documents.

  C++1,310
• dotnet/ILMerge

  ILMerge is a static linker for .NET Assemblies.

  C#1,302
• dotnet/installer

  .NET SDK Installer

  1,268
• dotnet/codeformatter

  Tool that uses Roslyn to automatically rewrite the source to follow our coding styles

  C#1,231
• dotnet/csharp-notebooks

  Get started learning C# with C# notebooks powered by .NET Interactive and VS Code.

  Jupyter Notebook1,220
• dotnet/MobileBlazorBindings

  Experimental Mobile Blazor Bindings - Build native and hybrid mobile apps with Blazor

  C#1,202
• dotnet/ClangSharp

  Clang bindings for .NET written in C#

  C#1,173
• dotnet/try-samples

  C#1,161
• dotnet/try-convert

  Helping .NET developers port their projects to .NET Core!

  C#1,157
• dotnet/upgrade-assistant

  A tool to assist developers in upgrading .NET Framework applications to .NET 6 and beyond

  HTML1,144
• dotnet/aspire-samples

  C#1,141
• dotnet/crank

  Benchmarking infrastructure for applications

  C#1,074
• dotnet/blazor-samples

  HTML1,054
• dotnet/project-system

  The .NET Project System for Visual Studio

  C#1,009
• dotnet/dotnet-console-games

  Game examples implemented as .NET console applications primarily for providing education and inspiration. :)

  C#984
• dotnet/dotnet

  Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.

  C#964
• dotnet/SqlClient

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

  C#958
• dotnet/designs

  This repo is used for reviewing new .NET designs.

  C#935
• dotnet/LLVMSharp

  LLVM bindings for .NET Standard written in C# using ClangSharp

  C#922
• dotnet/DataGridExtensions

  Modular extensions for the WPF DataGrid control

  C#893
• dotnet/dotnet-api-docs

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

  C#890
• dotnet/ai-samples

  C#852
• dotnet/Scaffolding

  Code generators to speed up development.

  C#801
• dotnet/csharpstandard

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

  C#795
• dotnet/dev-proxy

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

  C#771
• dotnet/performance

  This repo contains benchmarks used for testing the performance of all .NET Runtimes

  F#758
• dotnet/cli-lab

  A guided tool will be provided to enable the controlled clean up of a system such that only the desired versions of the Runtime and SDKs remain.

  C#735
• dotnet/HttpRepl

  The HTTP Read-Eval-Print Loop (REPL) is a lightweight, cross-platform command-line tool that's supported everywhere .NET Core is supported and is used for making HTTP requests to test ASP.NET Core web APIs and view their results.

  C#712
• dotnet/arcade

  Tools that provide common build infrastructure for multiple .NET Foundation projects.

  C#710
• dotnet/razor

  Compiler and tooling experience for Razor ASP.NET Core apps in Visual Studio and VS Code.

  C#707
• dotnet/intro-to-dotnet-web-dev

  Get Started as a Web Developer with .NET, C#, and ASP.NET Core

  C#705
• dotnet/dotnet-monitor

  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#702
• dotnet/Nerdbank.Streams

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

  C#701