Open Source Libs
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Open Source Libraries
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Csharp
1228 Open Source Csharp Software Projects
Free and open source csharp code projects including engines, APIs, generators, and tools.
Microsoft Calculator
23495 ⭐
Windows Calculator: A simple yet powerful calculator that ships with Windows
Corefx
17896 ⭐
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
Mxgmn Wavefunctioncollapse
17296 ⭐
Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics
Sharex
18524 ⭐
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.
Roslyn
15431 ⭐
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.
Thangchung Awesome Dotnet Core
15691 ⭐
:honeybee: A collection of awesome .NET core libraries, tools, frameworks and software
Awesome Dotnet
14187 ⭐
A collection of awesome .NET libraries, tools, frameworks and software
Mono Mono
9677 ⭐
Mono open source ECMA CLI, C# and .NET implementation.
Aspnetboilerplate
10125 ⭐
ASP.NET Boilerplate - Web Application Framework
Openra
10415 ⭐
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.
Antlr4
11467 ⭐
ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.
APIJSON
12785 ⭐
🚀 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.
Thrift
8878 ⭐
Apache Thrift
Jellyfin
13176 ⭐
The Free Software Media System
Monogame
8121 ⭐
One framework for creating powerful cross-platform games.
Pulumi
11205 ⭐
Pulumi - Developer-First Infrastructure as Code. Your Cloud, Your Language, Your Way 🚀
Botframework Sdk
6706 ⭐
Bot Framework provides the most comprehensive experience for building conversation applications.
Bitwarden Server
9061 ⭐
The core infrastructure backend (API, database, Docker, etc).
Ailab
6926 ⭐
Experience, Learn and Code the latest breakthrough innovations with Microsoft AI
Csharplang
8251 ⭐
The official repo for the design of the C# programming language
Xlua
7322 ⭐
xLua is a lua programming solution for C# ( Unity, .Net, Mono) , it supports android, ios, windows, linux, osx, etc.
Archisteamfarm
7479 ⭐
C# application with primary purpose of idling Steam cards from multiple accounts simultaneously.
Reactiveui
6777 ⭐
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.
Graphql Code Generator
8180 ⭐
A tool for generating code based on a GraphQL schema and GraphQL operations (query/mutation/subscription), with flexible support for custom plugins.
Quicktype
7588 ⭐
Generate types and converters from JSON, Schema, and GraphQL
Nlog
5353 ⭐
NLog - Advanced and Structured Logging for Various .NET Platforms
Abp
7435 ⭐
Open Source Web Application Framework for ASP.NET Core
Faqguru
4666 ⭐
:school_satchel: :rocket: :tada: A list of interview questions. This repository is everything you need to prepare for your technical interview.
Gui.cs
5983 ⭐
Console-based user interface toolkit for .NET applications.
Awesome Blazor
6195 ⭐
Resources for Blazor, a .NET web framework using C#/Razor and HTML that runs in the browser with WebAssembly.
C Sharp Algorithms
4732 ⭐
:books: :chart_with_upwards_trend: Plug-and-play class-library project of standard Data Structures and Algorithms in C#
Win Acme
4351 ⭐
A simple ACME client for Windows (for use with Let's Encrypt et al.)
Nswag
4896 ⭐
The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript.
Windowscommunitytoolkit
4724 ⭐
The Windows Community Toolkit is a collection of helpers, extensions, and custom controls. It simplifies and demonstrates common developer tasks building UWP and .NET apps for Windows 10. The toolkit is part of the .NET Foundation.
Entitycomponentsystemsamples
4252 ⭐
Hp Socket
4492 ⭐
High Performance TCP/UDP/HTTP Communication Component
Bogus
5231 ⭐
:card_index: A simple fake data generator for C#, F#, and VB.NET. Based on and ported from the famed faker.js.
Rant3
3033 ⭐
(Obsolete) Archive of Rant 3.x.
Umbraco Cms
3522 ⭐
The simple, flexible and friendly ASP.NET CMS used by more than 730.000 websites
Apache Cordova Android
3298 ⭐
Apache Cordova Android
Autorest
3638 ⭐
OpenAPI (f.k.a Swagger) Specification code generator. Supports C#, PowerShell, Go, Java, Node.js, TypeScript, Python
Microsoft UI Xaml
4541 ⭐
Windows UI Library: the latest Windows 10 native controls and Fluent styles for your applications
Game Networking Resources
4307 ⭐
A Curated List of Game Network Programming Resources
Simplcommerce
3500 ⭐
A simple, cross platform, modularized ecommerce system built on .NET Core
Unoplatform Uno
6148 ⭐
Build Mobile, Desktop and WebAssembly apps with C# and XAML. Today. Open source and professionally supported.
Machinelearning Samples
3487 ⭐
Samples for ML.NET, an open source and cross-platform machine learning framework for .NET.
Dependencies
4527 ⭐
A rewrite of the old legacy software "depends.exe" in C# for Windows devs to troubleshoot dll load dependencies issues.
Privilege Escalation Awesome Scripts Suite
7531 ⭐
PEASS - Privilege Escalation Awesome Scripts SUITE (with colors)
Dotnetspider
3259 ⭐
DotnetSpider, a .NET standard web crawling library. It is lightweight, efficient and fast high-level web crawling & scraping framework
Stride
3605 ⭐
Stride Game Engine (formerly Xenko)
Unity Script Collection
3713 ⭐
A maintained collection of useful & free unity scripts / library's / plugins and extensions
Playnite
3705 ⭐
Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.
Clean Code Dotnet
4500 ⭐
:bathtub: Clean Code concepts and tools adapted for .NET
Ryujinx
11017 ⭐
Experimental Nintendo Switch Emulator written in C#
Dotnet Docs
3102 ⭐
This repository contains .NET Documentation.
Docfx
2923 ⭐
Static site generator for .NET API documentation.
Atomicgameengine
2577 ⭐
The Atomic Game Engine is a multi-platform 2D and 3D engine with a consistent API in C++, C#, JavaScript, and TypeScript
Awesome Wasm Langs
3021 ⭐
😎 A curated list of languages that compile directly to or have their VMs in WebAssembly
Mathnet Numerics
2719 ⭐
Math.NET Numerics
Markdig
2776 ⭐
A fast, powerful, CommonMark compliant, extensible Markdown processor for .NET
Bridgedotnet Bridge
2264 ⭐
:spades: C# to JavaScript compiler. Write modern mobile and web apps in C#. Run anywhere with Bridge.NET.
Kaitai_struct
2789 ⭐
Kaitai Struct: declarative language to generate binary data parsers in C++ / C# / Go / Java / JavaScript / Lua / Perl / PHP / Python / Ruby
Pardeike Harmony
2972 ⭐
A library for patching, replacing and decorating .NET and Mono methods during runtime
Handycontrol
3459 ⭐
Contains some simple and commonly used WPF controls
Xamarin Macios
2115 ⭐
Bridges the worlds of .NET with the native APIs of macOS, iOS, tvOS, and watchOS.
Apache Cordova IOS
2032 ⭐
Apache Cordova iOS
Try
2288 ⭐
Try .NET provides developers and content authors with tools to create interactive experiences.
Bitwarden Mobile
3249 ⭐
The mobile app vault (iOS and Android).
Roslynator
2254 ⭐
A collection of 500+ analyzers, refactorings and fixes for C#, powered by Roslyn.
Activemq
1991 ⭐
Mirror of Apache ActiveMQ
Windowstemplatestudio
2103 ⭐
Template Studio accelerates the creation of new UWP, WPF, and WinUI 3 in Desktop apps using a wizard-based experience.
Abot
1976 ⭐
Cross Platform C# web crawler framework built for speed and flexibility. Please star this project! +1.
Architecture
2342 ⭐
.NET 6, ASP.NET Core 6, Entity Framework Core 6, C# 10, Angular 13, Clean Code, SOLID, DDD.
Covid19radar
36 ⭐
Open Source / i18n / iOS Android Cross Platform Contact Tracing App by exposure notification framework Xamarin App and Server Side Code
Litenetlib
2204 ⭐
Lite reliable UDP library for Mono and .NET
Qframework
2378 ⭐
Unity3D System Design Architecture
M2cgen
2003 ⭐
Transform ML models into a native code (Java, C, Python, Go, JavaScript, Visual Basic, C#, R, PowerShell, PHP, Dart, Haskell, Ruby, F#, Rust) with zero dependencies
Mqttnet
2578 ⭐
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/.
Apache Avro
2039 ⭐
Apache Avro is a data serialization system.
Omnisharp Vscode
2151 ⭐
Official C# support for Visual Studio Code (powered by OmniSharp)
Querybuilder
2146 ⭐
SQL query builder, written in c#, helps you build complex queries easily, supports SqlServer, MySql, PostgreSql, Oracle, Sqlite and Firebird
Discord.net
2327 ⭐
An unofficial .Net wrapper for the Discord API (http://discordapp.com)
Entityframework Plus
1874 ⭐
Entity Framework Plus extends your DbContext with must-haves features: Include Filter, Auditing, Caching, Query Future, Batch Delete, Batch Update, and more
Prettydiff
1642 ⭐
Beautifier and language aware code comparison tool for many languages. It also minifies and a few other things.
Dotnet Spark
1730 ⭐
.NET for Apache® Spark™ makes Apache Spark™ easily accessible to .NET developers.
Tensorflow.net
2227 ⭐
.NET Standard bindings for Google's TensorFlow for developing, training and deploying Machine Learning models in C# and F#.
Nodebook
1526 ⭐
Nodebook - Multi-Lang Web REPL + CLI Code runner
Ooui
1535 ⭐
A small cross-platform UI library that brings the simplicity of native UI development to the web
Dotnetbook
1792 ⭐
.NET Platform Architecture book (English, Chinese, Russian)
Arl
1602 ⭐
lists of most popular repositories for most favoured programming languages (according to StackOverflow)
Vue.netcore
2399 ⭐
.NetCore+Vue2/Vue3+Element plus,前后端分离,不一样的快速开发框架;提供Vue2、Vue3版本,。http://www.volcore.xyz/
Pkhex
1841 ⭐
Pokémon Save File Editor
Grandnode
1778 ⭐
Open source, headless, multi-tenant eCommerce platform built with .NET Core, MongoDB, AWS DocumentDB, Azure CosmosDB, Vue.js.
Baget
1903 ⭐
A lightweight NuGet and symbol server
Windows Auto Night Mode
3531 ⭐
Automatically switches between the dark and light theme of Windows 10 and Windows 11
Squidex
1611 ⭐
Headless CMS and Content Managment Hub
Omnisharp Vim
1382 ⭐
Vim omnicompletion (intellisense) and more for C#
Tabtoy
1474 ⭐
高性能表格数据导出器
Abishekaditya Designpatterns
1602 ⭐
Project : Design Patterns Examples in C#
Fastreport
1720 ⭐
Free Open Source Reporting tool for .NET6/.NET Core/.NET Framework that helps your application generate document-like reports