Most popular csharp repositories and open source projects

Umbraco-CMS umbraco C#

Umbraco is a free and open source .NET content management system helping you deliver delightful digital experiences.

5.3k 2.9k 217

Silk.NET dotnet C#

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

5.2k 477 74

SophiApp Sophia-Community C#

:zap: The most powerful open source tweaker on GitHub for fine-tuning Windows 10 & Windows 11

5.2k 212 62

QRCoder Shane32 C#

A pure C# Open Source QR Code implementation

5.2k 1.2k 166

PKHeX kwsch C#

Pokémon Save File Editor

5.2k 941 188

Tai Planshit C#

👻 在Windows上统计软件使用时长和网站浏览时长

5.1k 242 14

MQTTnet dotnet C#

MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is b...

5.1k 1.2k 150

FAQGURU FAQGURU

:school_satchel: :rocket: :tada: A list of interview questions. This repository is everything you need to prepare for your technical interview.

5.1k 549 331

Steamless atom0s C#

Steamless is a DRM remover of the SteamStub variants. The goal of Steamless is to make a single solution for unpacking all Steam DRM-packed files. St...

5.1k 310 84

one-day-one-language mouredev C#

Cómo dar en un día tus primeros pasos en cada lenguaje de programación. Introducción, configuración e instalación, usos habituales, fundamentos, sinta...

5k 261 93

ModernWpf Kinnara C#

Modern styles and controls for your WPF applications

5k 488 71

qttabbar indiff C#

QTTabBar is a small tool that allows you to use tab multi label function in Windows Explorer. https://www.yuque.com/indiff/qttabbar

4.9k 323 53

fluentui-blazor microsoft C#

Microsoft Fluent UI Blazor components library. For use with ASP.NET Core Blazor applications

4.8k 485 73

autorest Azure TypeSpec

OpenAPI (f.k.a Swagger) Specification code generator. Supports C#, PowerShell, Go, Java, Node.js, TypeScript, Python

4.8k 737 960

msquic microsoft C

Cross-platform, C implementation of the IETF QUIC protocol, exposed to C, C++, C# and Rust.

4.8k 711 119

docs dotnet

This repository contains .NET Documentation.

4.8k 6.1k 361

Seatbelt GhostPack C#

Seatbelt is a C# project that performs a number of security oriented host-survey "safety checks" relevant from both offensive and defensive security p...

4.7k 766 112

kaitai_struct kaitai-io Shell

Kaitai Struct: declarative language to generate binary data parsers in C++ / C# / Go / Java / JavaScript / Lua / Nim / Perl / PHP / Python / Ruby / Ru...

4.7k 210 101

WindowsAppSDK microsoft C++

The Windows App SDK empowers all Windows desktop apps with modern Windows UI, APIs, and platform features, including back-compat support, shipped via...

4.7k 478 185

machinelearning-samples dotnet PowerShell

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

4.7k 2.7k 292

ogre OGRECave C++

high-performance rendering backend (C++, Python, C#, Java)

4.7k 1k 147

SwarmUI mcmonkeyprojects C#

SwarmUI (formerly StableSwarmUI), A Modular Stable Diffusion Web-User-Interface, with an emphasis on making powertools easily accessible, high perform...

4.6k 464 43

luban focus-creative-games C#

luban是一个强大、易用、优雅、稳定的游戏配置解决方案。luban is a powerful, easy-to-use, elegant and stable game configuration solution.

4.6k 740 47

naps2 cyanfish C#

Scan documents to PDF and more, as simply as possible.

4.6k 457 71

csharp-sdk modelcontextprotocol C#

The official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft.

4.5k 815 73

Screenbox huynhsontung C#

LibVLC-based media player for the Universal Windows Platform

4.5k 210 20

awesome-wasm-langs appcypher

😎 A curated list of languages that compile directly to or have their VMs in WebAssembly

4.4k 215 109

docfx dotnet C#

Static site generator for .NET API documentation.

4.4k 888 141

ExcelDataReader ExcelDataReader C#

Lightweight and fast library written in C# for reading Microsoft Excel files

4.4k 1k 184

SimplCommerce simplcommerce C#

A simple, cross platform, modulith ecommerce system built on .NET

4.4k 1.7k 302

UnityLibrary UnityCommunity C#

:books: Library of all kind of scripts, snippets & shaders for Unity

4.4k 470 138

radzen-blazor radzenhq C#

Radzen Blazor is the most sophisticated free UI component library for Blazor, featuring 145+ native components including DataGrid, Scheduler, Charts,...

4.4k 957 75

PCL-CE PCL-Community C#

PCL 社区版由社区开发者维护与管理

4.3k 147 27

LLPlayer umlx5h C#

The media player for language learning, with dual subtitles, AI-generated subtitles, real-time translation, and more!

4.3k 269 23

Vue.NetCore cq-panda C#

(已支持sqlsugar).NetCore、.Net6、Vue2、Vue3、Vite、TypeScript、Element plus+uniapp前后端分离，全自动生成代码；支持移动端(ios/android/h5/微信小程序。ht...

4.2k 1.4k 152

SuperSocket kerryjiang C#

SuperSocket is a high-performance, extensible socket server application framework for .NET. It provides a robust architecture for building custom netw...

4.2k 1.2k 264

mapperly riok C#

A .NET source generator for generating object mappings. No runtime reflection.

4.2k 231 23

OpenTabletDriver OpenTabletDriver C#

Open source, cross-platform, user-mode tablet driver

4.2k 546 48

anything_about_game killop

A wonderful list of Game Development resources.

4.2k 535 84

DotnetSpider dotnetcore C#

DotnetSpider, a .NET standard web crawling library. It is lightweight, efficient and fast high-level web crawling & scraping framework

4.1k 1.1k 251

Pinta PintaProject C#

Simple GTK Paint Program

4.1k 395 76

KillerPDF SteveTheKiller C#

Free and open-source PDF editor for Windows with a built-in PDF 2.0 engine. View, annotate, OCR, merge, split, crop, rotate, compare, edit text, draw,...

4k 320 15