The Top 276,509 C Sharp Open Source Projects on Github

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Combined Topics

Advertising 📦 9

Application Programming Interfaces 📦 120

Applications 📦 181

Artificial Intelligence 📦 72

Blockchain 📦 70

Build Tools 📦 111

Cloud Computing 📦 79

Code Quality 📦 28

Collaboration 📦 30

Command Line Interface 📦 48

Community 📦 81

Companies 📦 60

Compilers 📦 60

Computer Science 📦 74

Configuration Management 📦 39

Content Management 📦 167

Control Flow 📦 197

Data Formats 📦 77

Data Processing 📦 266

Data Storage 📦 132

Economics 📦 60

Frameworks 📦 198

Graphics 📦 103

Hardware 📦 148

Integrated Development Environments 📦 47

Learning Resources 📦 147

Libraries 📦 119

Lists Of Projects 📦 21

Machine Learning 📦 336

Mapping 📦 61

Marketing 📦 15

Mathematics 📦 55

Messaging 📦 97

Networking 📦 304

Operating Systems 📦 84

Operations 📦 120

Package Managers 📦 52

Programming Languages 📦 229

Runtime Environments 📦 96

Science 📦 42

Security 📦 375

Social Media 📦 26

Software Architecture 📦 70

Software Development 📦 68

Software Performance 📦 57

Software Quality 📦 127

Text Editors 📦 45

Text Processing 📦 131

User Interface 📦 310

User Interface Components 📦 465

Version Control 📦 29

Virtualization 📦 68

Web Browsers 📦 38

Web Servers 📦 25

Web User Interface 📦 194

The Top 276,509 C Sharp Open Source Projects on Github

Categories > Programming Languages > C Sharp

Powertoys ⭐ 60,762

Windows system utilities to maximize productivity

Shadowsocks Windows ⭐ 52,614

A C# port of shadowsocks

Powershell ⭐ 29,620

PowerShell for every system!

Aspnetcore ⭐ 25,947

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

Codehub ⭐ 23,245

CodeHub is an iOS application written using Xamarin

Calculator ⭐ 22,778

Windows Calculator: A simple yet powerful calculator that ships with Windows

V2rayn ⭐ 22,101

Launcher for Windows, an alternative to Alfred and Launchy.

Eshoponcontainers ⭐ 18,754

Cross-platform .NET sample microservices and container based application that runs on Linux Windows and macOS. Powered by .NET 5, Docker Containers and Azure Kubernetes Services. Supports Visual Studio, VS for Mac and CLI based environments with Docker CLI, dotnet CLI, VS Code or any other code editor.

Corefx ⭐ 17,912

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

Sharex ⭐ 17,181

ShareX is a free and open source program that lets you capture or record any area of your screen and share it with a single press of a key. It also allows uploading images, text or other types of files to many supported destinations you can choose from.

Cntk ⭐ 17,085

Microsoft Cognitive Toolkit (CNTK), an open source deep-learning toolkit

Flatbuffers ⭐ 16,836

FlatBuffers: Memory Efficient Serialization Library

Wavefunctioncollapse ⭐ 16,771

Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics

Screentogif ⭐ 15,429

🎬 ScreenToGif allows you to record a selected area of your screen, edit and save it as a gif or video.

Awesome Dotnet Core ⭐ 15,122

🐝 A collection of awesome .NET core libraries, tools, frameworks and software

Roslyn ⭐ 14,936

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

Dapper ⭐ 14,109

Dapper - a simple object mapper for .Net

Awesome Dotnet ⭐ 13,729

A collection of awesome .NET libraries, tools, frameworks and software

Ilspy ⭐ 13,484

.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

Coreclr ⭐ 12,606

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

Files ⭐ 12,201

A modern file manager that pushes the boundaries of the platform.

Avalonia ⭐ 12,058

A cross platform XAML framework for .NET

Jellyfin ⭐ 11,819

The Free Software Media System

Maui ⭐ 11,759

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

Apijson ⭐ 11,729

🚀 零代码、热更新、全自动 ORM 库，后端接口和文档零代码，前端(客户端) 定制返回 JSON 的数据和结构。 🚀 A JSON Transmission Protocol and an ORM Library for automatically providing APIs and Docs.

Ml Agents ⭐ 11,682

Unity Machine Learning Agents Toolkit

Revokemsgpatcher ⭐ 11,467

A hex editor for WeChat/QQ/TIM - PC版微信/QQ/TIM防撤回补丁（我已经看到了，撤回也没用了）

Materialdesigninxamltoolkit ⭐ 11,285

Google's Material Design in XAML & WPF, for C# & VB.Net.

Antlr4 ⭐ 10,690

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

Efcore ⭐ 10,596

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

Pulumi ⭐ 9,970

Pulumi - Modern Infrastructure as Code. Any cloud, any language 🚀

Openra ⭐ 9,907

Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.

Aspnetboilerplate ⭐ 9,862

ASP.NET Boilerplate - Web Application Framework

Ryujinx ⭐ 9,799

Experimental Nintendo Switch Emulator written in C#

Aspnetcore.docs ⭐ 9,698

Documentation for ASP.NET Core

Netch ⭐ 9,623

A simple proxy client

Ip2region ⭐ 9,585

Ip2region is a offline IP location library with accuracy rate of 99.9% and 0.0x millseconds searching performance. DB file is ONLY a few megabytes with all IP address stored. binding for Java,PHP,C,Python,Nodejs,Golang,C#,lua. Binary,B-tree,Memory searching algorithm

Polly ⭐ 9,545

Polly is a .NET resilience and transient-fault-handling library that allows developers to express policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback in a fluent and thread-safe manner. From version 6.0.1, Polly targets .NET Standard 1.1 and 2.0+.

Mono open source ECMA CLI, C# and .NET implementation.

Newtonsoft.json ⭐ 8,812

Json.NET is a popular high-performance JSON framework for .NET

Thrift ⭐ 8,659

Signalr ⭐ 8,447

Incredibly simple real-time web for .NET

Server ⭐ 8,299

The core infrastructure backend (API, database, Docker, etc).

Cefsharp ⭐ 8,264

.NET (WPF and Windows Forms) bindings for the Chromium Embedded Framework

Automapper ⭐ 8,237

A convention-based object-object mapper in .NET.

Identityserver4 ⭐ 8,236

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

mal - Make a Lisp

Fluentterminal ⭐ 8,040

A Terminal Emulator based on UWP and web technologies.

Restsharp ⭐ 8,038

Simple REST and HTTP API Client for .NET

rhythm is just a *click* away!

Mahapps.metro ⭐ 7,859

A framework that allows developers to cobble together a better UI for their own WPF applications with minimal effort.

Orleans ⭐ 7,851

Orleans is a cross-platform framework for building distributed applications with .NET

Monogame ⭐ 7,809

One framework for creating powerful cross-platform games.

Choco ⭐ 7,732

Chocolatey - the package manager for Windows

Machinelearning ⭐ 7,667

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

Csharplang ⭐ 7,611

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

Cleanarchitecture ⭐ 7,599

A starting point for Clean Architecture with ASP.NET Core

Graphql Code Generator ⭐ 7,583

A tool for generating code based on a GraphQL schema and GraphQL operations (query/mutation/subscription), with flexible support for custom plugins.

Leetcode ⭐ 7,202

😏 LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解

Nancy ⭐ 7,141

Lightweight, low-ceremony, framework for building HTTP based services on .Net and Mono

Runtime ⭐ 7,090

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

Quicktype ⭐ 7,037

Generate types and converters from JSON, Schema, and GraphQL

Weixinmpsdk ⭐ 6,987

微信全平台 SDK Senparc.Weixin for C#，支持 .NET Framework 及 .NET Core、.NET 6.0。已支持微信公众号、小程序、小游戏、企业号、企业微信、开放平台、微信支付、JSSDK、微信周边等全平台。 WeChat SDK for C#.

Archisteamfarm ⭐ 6,974

C# application with primary purpose of idling Steam cards from multiple accounts simultaneously.

xLua is a lua programming solution for C# ( Unity, .Net, Mono) , it supports android, ios, windows, linux, osx, etc.

Hangfire ⭐ 6,941

An easy way to perform background job processing in your .NET and .NET Core applications. No Windows Service or separate process required

Benchmarkdotnet ⭐ 6,914

Powerful .NET library for benchmarking

Open Source Web Application Framework for ASP.NET Core

Ailab ⭐ 6,713

Experience, Learn and Code the latest breakthrough innovations with Microsoft AI

Fluentvalidation ⭐ 6,656

A popular .NET validation library for building strongly-typed validation rules.

Duplicati ⭐ 6,655

Store securely encrypted backups in the cloud!

Sonarr ⭐ 6,646

Smart PVR for newsgroup and bittorrent users.

Botframework Sdk ⭐ 6,631

Bot Framework provides the most comprehensive experience for building conversation applications.

Nopcommerce ⭐ 6,596

The most popular open-source eCommerce shopping cart solution based on ASP.NET Core

Reactiveui ⭐ 6,495

An advanced, composable, functional reactive model-view-viewmodel framework for all .NET platforms that is inspired by functional reactive programming. ReactiveUI allows you to abstract mutable state away from your user interfaces, express the idea around a feature in one readable place and improve the testability of your application.

Ocelot ⭐ 6,490

.NET core API Gateway

Eshoponweb ⭐ 6,465

Sample ASP.NET Core 5.0 reference application, powered by Microsoft, demonstrating a layered application architecture with monolithic deployment model. Download the eBook PDF from docs folder.

Peass Ng ⭐ 6,415

PEASS - Privilege Escalation Awesome Scripts SUITE (with colors)

Jackett ⭐ 6,347

API Support for your favorite torrent trackers

Cleanarchitecture ⭐ 6,333

Clean Architecture Solution Template for Angular 12 and .NET 5

Humanizer ⭐ 6,276

Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities

Blockchain ⭐ 6,206

A simple Blockchain in Python

Assetstudio ⭐ 6,188

AssetStudio is a tool for exploring, extracting and exporting assets and assetbundles.

Winsw ⭐ 6,131

A wrapper executable that can run any executable as a Windows service, in a permissive license.

Squirrel.windows ⭐ 6,003

An installation and update framework for Windows desktop apps

Litedb ⭐ 5,977

LiteDB - A .NET NoSQL Document Store in a single data file - https://www.litedb.org

Practical Aspnetcore ⭐ 5,970

Practical samples of ASP.NET Core 2.1, 2.2, 3.1, 5.0 and 6.0 RC1 projects you can use. Readme contains explanations on all projects.

Electron.net ⭐ 5,885

:electron: Build cross platform desktop apps with ASP.NET Core (Razor Pages, MVC, Blazor).

Gitextensions ⭐ 5,855

Git Extensions is a standalone UI tool for managing git repositories. It also integrates with Windows Explorer and Microsoft Visual Studio (2015/2017/2019).

Awesome Blazor ⭐ 5,745

Resources for Blazor, a .NET web framework using C#/Razor and HTML that runs in the browser with WebAssembly.

Build Mobile, Desktop and WebAssembly apps with C# and XAML. Today. Open source and professionally supported.

N_m3u8dl Cli ⭐ 5,685

[.NET] m3u8 downloader 开源的命令行m3u8/HLS/dash下载器，支持普通AES-128-CBC解密，多线程，自定义请求头等. 支持简体中文,繁体中文和英文. English Supported.

Mremoteng ⭐ 5,673

mRemoteNG is the next generation of mRemote, open source, tabbed, multi-protocol, remote connections manager.

Gui.cs ⭐ 5,646

Console-based user interface toolkit for .NET applications.

Modular Monolith With Ddd ⭐ 5,646

Full Modular Monolith application with Domain-Driven Design approach.

Docker Lambda ⭐ 5,561

Docker images and test runners that replicate the live AWS Lambda environment

Vfsforgit ⭐ 5,530

Virtual File System for Git: Enable Git at Enterprise Scale

Radarr ⭐ 5,482

A fork of Sonarr to work with movies à la Couchpotato.

Lean Algorithmic Trading Engine by QuantConnect (C#, Python)

1-100 of 276,509 projects

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Messaging 📦 97

Networking 📦 304

Operating Systems 📦 84

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Science 📦 42

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Software Quality 📦 127

Text Editors 📦 45

Text Processing 📦 131

User Interface 📦 310

User Interface Components 📦 465

Version Control 📦 29

Virtualization 📦 68

Web Browsers 📦 38

Web Servers 📦 25

Web User Interface 📦 194

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