C# Github Star Ranking at 2017/01/25
dotnet/corefx 10466 This repo contains the .NET Core foundational libraries, called CoreFX. It includes classes for collections, file systems, console, XML, async and many others. dotnet/coreclr 6856 This repo contains the .NET Core runtime, called CoreCLR, and the base library, called mscorlib. It includes the garbage collector, JIT compiler, base .NET data types and many low-level classes. dotnet/roslyn 6135 The .NET Compiler Platform ("Roslyn") provides open-source C# and Visual Basic compilers with rich code analysis APIs. SignalR/SignalR 5942 Incredibly simple real-time web for .NET thedillonb/CodeHub 5287 CodeHub is the best way to browse and maintain your GitHub repositories on any iOS device! StackExchange/dapper-dot-net 4914 Dapper - a simple object mapper for .Net mono/mono 4857 Mono open source ECMA CLI, C# and .NET implementation. PowerShell/PowerShell 4844 PowerShell for every system! shadowsocks/shadowsocks-windows 4609 NancyFx/Nancy 4385 Lightweight, low-ceremony, framework for building HTTP based services on .Net and Mono ShareX/ShareX 4130 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 over 80 supported destinations you can choose from. AutoMapper/AutoMapper 3779 A convention-based object-object mapper in .NET. MonoGame/MonoGame 3733 One framework for creating powerful cross-platform games. Wox-launcher/Wox 3692 Launcher for Windows, an alternative to Alfred and Launchy. restsharp/RestSharp 3679 Simple REST and HTTP API Client for .NET aspnet/EntityFramework 3669 Entity Framework Core is a lightweight and extensible version of the popular Entity Framework data access technology hbons/SparkleShare 3665 Share and collaborate by syncing with any Git repository instantly. Linux, macOS, and Windows. ServiceStack/ServiceStack 3517 Thoughtfully architected, obscenely fast, thoroughly enjoyable web services for all aspnet/Mvc 3441 ASP.NET Core MVC is a model view controller framework for building dynamic web sites with clean separation of concerns, including the merged MVC, Web API, and Web Pages w/ Razor. JamesNK/Newtonsoft.Json 3395 Json.NET is a popular high-performance JSON framework for .NET Redth/PushSharp 3346 A server-side library for sending Push Notifications to iOS (iPhone/iPad APNS), Android (C2DM and GCM - Google Cloud Message), Windows Phone, Windows 8, Amazon, Blackberry, and (soon) FirefoxOS devices! OpenRA/OpenRA 3329 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. brandonlw/Psychson 2926 Phison 2251-03 (2303) Custom Firmware & Existing Firmware Patches (BadUSB) icsharpcode/ILSpy 2795 .NET Decompiler Microsoft/msbuild 2701 The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio. MahApps/MahApps.Metro 2641 A toolkit for creating Metro / Modern UI styled WPF apps. opserver/Opserver 2636 Stack Exchange's Monitoring System Microsoft/BotBuilder 2594 The Microsoft Bot Builder SDK is one of three main components of the Microsoft Bot Framework. The Microsoft Bot Framework provides just what you need to build and connect intelligent bots that interact naturally wherever your users are talking, from text/SMS to Skype, Slack, Office 365 mail and other popular services. 01org/acat 2517 Assistive Context-Aware Toolkit reactiveui/ReactiveUI 2497 A MVVM framework that integrates with the Reactive Extensions for .NET to create elegant, testable User Interfaces that run on any mobile or desktop platform. Supports Xamarin.iOS, Xamarin.Android, Xamarin.Mac, Xamarin Forms, WPF, Windows Forms, Windows Phone 8, Windows Store and Universal Windows Platform (UWP). HearthSim/Hearthstone-Deck-Tracker 2366 A deck tracker and game manager for Hearthstone cefsharp/CefSharp 2299 .NET (WPF and Windows Forms) bindings for the Chromium Embedded Framework OptiKey/OptiKey 2283 OptiKey - Full computer control and speech with your eyes chocolatey/choco 2249 Chocolatey CLI KeenSoftwareHouse/SpaceEngineers 2219 dotnet/orleans 2200 Orleans - Distributed Virtual Actor Model Humanizr/Humanizer 2186 Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities jaredpar/VsVim 2113 Vim Emulator Plugin for Visual Studio 2010+ akkadotnet/akka.net 1901 Port of Akka actors for .NET HangfireIO/Hangfire 1881 An easy way to perform background processing in your .NET and .NET Core applications OpenLiveWriter/OpenLiveWriter 1844 An open source fork of Windows Live Writer ButchersBoy/MaterialDesignInXamlToolkit 1836 Google's Material Design in XAML & WPF, for C# & VB.Net. NLog/NLog 1824 NLog - Advanced .NET, Silverlight and Xamarin Logging Glimpse/Glimpse 1787 The open source diagnostics platform for the web gitextensions/gitextensions 1769 GitExtensions is a shell extension, a Visual Studio 2008/2010/2012/2013 plugin and a standalone Git repository tool. aspnetboilerplate/aspnetboilerplate 1751 ASP.NET Boilerplate - Application Framework Sonarr/Sonarr 1682 Smart PVR for newsgroup and bittorrent users. mono/monodevelop 1674 MonoDevelop is a cross platform IDE mostly aimed at Mono/.NET developers MvvmCross/MvvmCross 1662 The .NET MVVM framework for cross-platform solutions, including Xamarin.iOS, Xamarin.Android, Windows and Mac. IdentityServer/IdentityServer3 1642 OpenID Connect Provider and OAuth 2.0 Authorization Server Framework for ASP.NET 4.x/Katana AvaloniaUI/Avalonia 1639 A multi-platform .NET UI framework (formerly known as Perspex) ValveSoftware/openvr 1633 OpenVR SDK scriptcs/scriptcs 1623 Write C# apps with a text editor, nuget and the power of Roslyn! EventStore/EventStore 1615 The open-source, functional database with Complex Event Processing in JavaScript. App-vNext/Polly 1605 Polly is a .NET 3.5 / 4.0 / 4.5 / PCL library that allows developers to express transient exception and fault handling policies such as Retry, Retry Forever, Wait and Retry or Circuit Breaker in a fluent manner. JeremySkinner/FluentValidation 1568 A small validation library for .NET that uses a fluent interface and lambda expressions for building validation rules. FransBouma/Massive 1559 A small, happy, dynamic MicroORM for .NET that will love you forever. ravendb/ravendb 1556 A linq enabled document database for .NET StackExchange/StackExchange.Redis 1554 General purpose redis client ninject/Ninject 1548 the ninja of .net dependency injectors Topshelf/Topshelf 1496 An easy service hosting framework for building Windows services using .NET SonyWWS/ATF 1490 Authoring Tools Framework (ATF) is a set of C#/.NET components for making tools on Windows. ATF has been in continuous development in Sony Computer Entertainment's (SCE) Worldwide Studios central tools group since early 2005. ATF has been used by most SCE first party studios to make many custom tools such as Naughty Dog’s level editor and shader editor for The Last of Us, Guerrilla Games’ sequence editor for Killzone games (including the Killzone: Shadow Fall PS4 launch title), an animation blending tool at Santa Monica Studio, a level editor at Bend Studio, a visual state machine editor for Quantic Dream, sound editing tools, and many others. TheBerkin/Rant 1460 The versatile procedural text generation engine mongodb/mongo-csharp-driver 1427 .NET Driver for MongoDB quartznet/quartznet 1419 Quartz Enterprise Scheduler .NET moq/moq4 1401 Repo for managing Moq 4.x dotnet/cli 1397 This repo contains 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, ...). Microsoft/bond 1383 Bond is a cross-platform framework for working with schematized data. It supports cross-language de/serialization and powerful generic mechanisms for efficiently manipulating data. Bond is broadly used at Microsoft in high scale services. projectkudu/kudu 1376 Kudu is the engine behind git/hg deployments, WebJobs, and various other features in Azure Web Sites. It can also run outside of Azure. Microsoft/nodejstools 1352 Node.js Tools for Visual Studio playgameservices/play-games-plugin-for-unity 1346 Google Play Games plugin for Unity umbraco/Umbraco-CMS 1322 The simple, flexible and friendly ASP.NET CMS used by more than 360.000 websites OneGet/oneget 1312 PackageManagement (aka OneGet) is a package manager for Windows kevin-montrose/Jil 1307 Fast .NET JSON (De)Serializer, Built On Sigil JabbR/JabbR 1305 Collaborative chat done right rabbitmq/rabbitmq-tutorials 1299 Tutorials for using RabbitMQ in various ways JeffreySu/WeiXinMPSDK 1289 微信公众平台SDK Senparc.Weixin for C#,支持.NET Framework及.NET Core。已支持微信公众号、企业号、开放平台、微信支付、JSSDK。 WeChat SDK for C#. jagregory/fluent-nhibernate 1282 Fluent NHibernate! schambers/fluentmigrator 1268 Fluent Migrations framework for .net PerfDotNet/BenchmarkDotNet 1245 Powerful .NET library for benchmarking xamarin/monodroid-samples 1245 A collection of Xamarin.Android sample projects. domaindrivendev/Swashbuckle 1242 Seamlessly adds a swagger to WebApi projects! Reactive-Extensions/Rx.NET 1242 The Reactive Extensions for .NET akavache/Akavache 1238 An asynchronous, persistent key-value store Microsoft/PTVS 1231 Python Tools for Visual Studio JimBobSquarePants/ImageProcessor 1230 :camera: A cross-platform library for processing of image files written in C# DotNetOpenAuth/DotNetOpenAuth 1223 A C# implementation of the OpenID, OAuth protocols accord-net/framework 1218 Machine learning, computer vision, statistics and general scientific computing for .NET markrendle/Simple.Data 1209 A light-weight, dynamic data access component for C# 4.0 sq/JSIL 1196 CIL to Javascript Compiler SirCmpwn/TrueCraft 1190 Minecraft for hipsters Antaris/RazorEngine 1172 Open source templating engine based on Microsoft's Razor parsing engine Fody/Fody 1159 Extensible tool for weaving .net assemblies 0xd4d/de4dot 1154 .NET deobfuscator and unpacker. xamarin/xamarin-forms-samples 1142 Sample apps built using the Xamarin.Forms framework elastic/elasticsearch-net 1141 Elasticsearch.Net & NEST autofac/Autofac 1139 An addictive .NET IoC container Nummer/Destroy-Windows-10-Spying 1108 Destroy Windows Spying tool xunit/xunit 1104 xUnit.net is a free, open source, community-focused unit testing tool for the .NET Framework. googlevr/gvr-unity-sdk 1100 Google VR SDK for Unity SamSaffron/MiniProfiler 1094 A simple but effective mini-profiler for ASP.NET MVC, ASP.NET and Ruby. ServiceStack/ServiceStack.Redis 1094 .NET's leading C# Redis Client Microsoft/referencesource 1071 Source from the Microsoft .NET Reference Source that represent a subset of the .NET Framework SiliconStudio/xenko 1049 Xenko Game Engine aspnet/KestrelHttpServer 1049 A web server for ASP.NET Core based on libuv. libgit2/libgit2sharp 1046 Git + .NET/Mono = ❤ octokit/octokit.net 1034 A GitHub API client library for .NET OrchardCMS/Orchard 1034 Orchard is a free, open source, community-focused Content Management System built on the ASP.NET MVC platform. Caliburn-Micro/Caliburn.Micro 1028 A small, yet powerful framework, designed for building applications across all XAML platforms. Its strong support for MV* patterns will enable you to build your solution quickly, without the need to sacrifice code quality or testability. Code52/DownmarkerWPF 1013 MarkPad - a visual Markdown editor (inspired by the Downmarker project) Ar1i/PokemonGo-Bot 1011 git-tfs/git-tfs 1007 A Git/TFS bridge, similar to git-svn JoshClose/CsvHelper 1006 Library to help reading and writing CSV files RolandPheasant/TailBlazer 1006 A modern file tail utility based on Rx.Net which show cases reactive programming and Dynamic Data (see https://github.com/RolandPheasant/DynamicData) xupefei/Locale-Emulator 1001 Yet Another System Region and Language Simulator nhibernate/nhibernate-core 997 NHibernate Object Relational Mapper NEventStore/NEventStore 996 A persistence agnostic Event Store for .NET Windows-XAML/Template10 996 Making Windows 10 apps awesome OfficeDev/Open-XML-SDK 994 Open XML SDK by Microsoft Open Technologies, Inc. voat/voat 990 The code that powers Voat PrismLibrary/Prism 989 Prism is a framework for building loosely coupled, maintainable, and testable XAML applications in WPF, Windows 10 UWP, and Xamarin Forms. jstedfast/MailKit 987 A cross-platform .NET library for IMAP, POP3, and SMTP. gsscoder/commandline 985 Terse syntax C# command line parser for .NET with F# support serilog/serilog 985 Simple .NET logging with fully-structured events Particular/NServiceBus 970 The most popular service bus for .NET madskristensen/WebEssentials2013 969 Visual Studio extension Monnoroch/ColorHighlighter 961 ColorHighlighter - is a plugin for the Sublime text 2 and 3, which underlays selected hexadecimal colorcodes (like "#FFFFFF", "rgb(255,255,255)", "white", etc.) with their real color. Also, plugin adds color picker to easily modify colors. mgravell/protobuf-net 959 Protocol Buffers library for idiomatic .NET icsharpcode/SharpDevelop 956 #develop (short for SharpDevelop) is a free IDE for .NET programming languages. MediaBrowser/Emby 951 Emby Server is a home media server built using other popular open source technologies. sta/websocket-sharp 946 A C# implementation of the WebSocket protocol client and server paulcbetts/refit 938 The automatic type-safe REST library for Xamarin and .NET neuecc/UniRx 936 Reactive Extensions for Unity gregoryyoung/m-r 931 Simple CQRS example Codeusa/Borderless-Gaming 931 Play your favorite games in a borderless window; no more time consuming alt-tabs. CollaboratingPlatypus/PetaPoco 929 Official PetaPoco, A tiny ORM-ish thing for your POCO's AutoFixture/AutoFixture 924 AutoFixture is an open source library for .NET designed to minimize the 'Arrange' phase of your unit tests in order to maximize maintainability. Its primary goal is to allow developers to focus on what is being tested rather than how to setup the test scenario, by making it easier to create object graphs containing test data. XLabs/Xamarin-Forms-Labs 924 Xamarin Forms Labs is a open source project that aims to provide a powerful and cross platform set of controls and helpers tailored to work with Xamarin Forms. loresoft/EntityFramework.Extended 921 Add-on feature for Entity Framework jakubgarfield/Bonobo-Git-Server 917 Bonobo Git Server for Windows is a web application you can install on your IIS and easily manage and connect to your git repositories. Go to homepage for release and more info. ReactWindows/react-native-windows 916 A framework for building native apps with React. inkle/ink 912 inkle's open source scripting language for writing interactive narrative. AngleSharp/AngleSharp 906 :angel: The ultimate angle brackets parser library parsing HTML5, MathML, SVG and CSS to construct a DOM based on the official W3C specifications. playdeadgames/temporal 904 Temporal Reprojection Anti-Aliasing for Unity 5.0+ aspnet/Identity 904 ASP.NET Core Identity is the membership system for building ASP.NET Core web applications, including membership, login, and user data. OfficeDev/PnP 903 Office365 Developer Patterns and Practices xamarin/mobile-samples 901 tjoudeh/AngularJSAuthentication 897 Tutorial shows Authentication in AngularJS with ASP.NET Web API 2 and Owin Middle-ware using access tokens and refresh tokens approach techtalk/SpecFlow 890 Binding business requirements to .Net code 0xd4d/dnSpy 883 .NET assembly editor, decompiler, and debugger yck1509/ConfuserEx 877 An open-source, free protector for .NET applications duplicati/duplicati 869 Store securely encrypted backups on cloud storage services! louthy/language-ext 866 C# functional language extensions and 'Erlang like' concurrency system mathnet/mathnet-numerics 864 Math.NET Numerics firstfloorsoftware/mui 858 Modern UI for WPF mbdavid/LiteDB 858 LiteDB - A .NET NoSQL Document Store in a single data file - www.litedb.org SonyWWS/LevelEditor 847 The ATF LevelEditor is a powerful tool for constructing and assembling game levels. It provides a WYSIWYG interface and allows you to place objects, edit properties, edit terrain, and build game levels. npgsql/npgsql 844 Npgsql is the .NET data provider for PostgreSQL. It allows any program developed for .NET framework to access a PostgreSQL database server. It is implemented in 100% C# code. PostgreSQL versions since 9.1 are officially supported, others may work. xamarin/Xamarin.Forms 842 Xamarin.Forms official home aspnet/JavaScriptServices 840 Microsoft ASP.NET Core JavaScript Services MassTransit/MassTransit 836 Distributed Application Framework for .NET xamarin/monotouch-samples 833 Xamarin.iOS sample apps jshackles/idle_master 820 Get your Steam Trading Cards the Easy Way EasyNetQ/EasyNetQ 819 An easy to use .NET API for RabbitMQ aspnet/MusicStore 818 Sample MusicStore application that uses MVC and Entity Framework. Jessecar96/SteamBot 815 Automated bot software for interacting with Steam Trade SteamRE/SteamKit 804 SteamKit2 is a .NET library designed to interoperate with Valve's Steam network. It aims to provide a simple, yet extensible, interface to perform various actions on the network. zeromq/netmq 803 A 100% native C# implementation of ZeroMQ for .NET nefarius/ScpToolkit 798 Windows Driver and XInput Wrapper for Sony DualShock 3/4 Controllers Azure/azure-sdk-for-net 796 Microsoft Azure SDK for .NET mono/xwt 784 A cross-platform UI toolkit for creating desktop applications with .NET and Mono NuGet/NuGetGallery 780 The NuGet Gallery ServiceStack/ServiceStack.OrmLite 779 Fast, Simple, Typed ORM for .NET azzvx/gogotester 770 cake-build/cake 765 Cake (C# Make) is a cross platform build automation system. reactjs/React.NET 765 .NET library for JSX compilation and server-side rendering of React components clojure/clojure-clr 747 A port of Clojure to the CLR, part of the Clojure project nopSolutions/nopCommerce 746 Free open-source ecommerce shopping cart (ASP.NET MVC) sjdirect/abot 743 C# web crawler built for speed and flexibility. Please star this project! +1. Contact me with exciting opportunities!! VerbalExpressions/CSharpVerbalExpressions 742 facebook-csharp-sdk/facebook-csharp-sdk 741 Facebook SDK for .NET mRemoteNG/mRemoteNG 736 mRemoteNG is the next generation of mRemote, open source, tabbed, multi-protocol, remote connections manager. aalhour/C-Sharp-Algorithms 736 Implementations of Data Structures and Algorithms in C# Grabacr07/KanColleViewer 735 艦これブラウザーのようなもの jbevain/cecil 732 Cecil is a library to generate and inspect .NET programs and libraries. ServiceStack/ServiceStack.Text 731 .NET's fastest JSON, JSV and CSV Text Serializers Squirrel/OldSquirrelForWindows 729 It's like ClickOnce but Works™ nunit/nunit 728 NUnit 3.0 Framework brockallen/BrockAllen.MembershipReboot 726 MembershipReboot is a user identity management and authentication library. picoe/Eto 719 Cross platform GUI framework for desktop and mobile applications in .NET johnculviner/jquery.fileDownload 717 jQuery File Download is a cross server platform compatible jQuery plugin that allows for an Ajax-like file download experience that isn’t normally possible using the web. thestonefox/SteamVR_Unity_Toolkit 716 A collection of useful scripts and prefabs for building SteamVR titles in Unity 5 xebecnan/UniLua 713 A pure c# implementation of Lua 5.2 focus on compatibility with Unity lzybkr/PSReadLine 712 A bash inspired readline implementation for PowerShell Microsoft/Git-Credential-Manager-for-Windows 712 Secure Git credential storage for Windows. madskristensen/MiniBlog 710 A minimal blog engine using Razor Web Pages IgnaceMaes/MaterialSkin 709 Theming .NET WinForms, C# or VB.Net, to Google's Material Design Principles. MiniProfiler/dotnet 697 A simple but effective mini-profiler for ASP.NET websites oxyplot/oxyplot 691 A cross-platform plotting library for .NET icsharpcode/SharpZipLib 691 #ziplib is a Zip, GZip, Tar and BZip2 library written entirely in C# for the .NET platform. dotnet/wcf 687 This repo contains the client-oriented WCF libraries that enable applications built on .NET Core to communicate with WCF services. NewEraCracker/LOIC 686 Low Orbit Ion Cannon - An open source network stress tool, written in C#. Based on Praetox's LOIC project. USE ON YOUR OWN RISK. WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. TheUnnameOrganization/RocketBot 685 Modified Version of NecroBot TouchScript/TouchScript 683 Complete multitouch solution for Unity: Win8, TUIO, Mobile. AdaptiveConsulting/ReactiveTrader 682 Sample reactive UIs in WPF and HTML5, using RxNet/RxJS and SignalR drojdjou/J3D 676 J3D - unity3d-to-threejs exporter aspnet/Docs 675 Documentation for ASP.NET Core nsubstitute/NSubstitute 673 A friendly substitute for .NET mocking frameworks. Netflix/Fido 670 ScutGame/Scut 667 Scut is a free, open source, stable game server framework, which support C#/Python/Lua script, and support Unity3d, Cocos2dx, FlashAir client access. MarlabsInc/SocialGoal 663 Sample web app for ASP.NET MVC 5, EF 6 Code First, AutoMapper, Autofac and TDD telerik/JustDecompileEngine 663 The decompilation engine of 5andr0/PogoLocationFeeder 660 Json feed of pokemon location data atemerev/skynet 660 Skynet 1M threads microbenchmark dennisdoomen/FluentAssertions 658 Fluent Assertions is a set of .NET extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style test. We currently use it in all our internal and client projects, and it is used in many open-source projects. It runs on .NET 4.0, 4.5, 4.6, CoreClr, .NET Native, Windows 8.1, Silverlight 5, Windows Phone 8.0 and UWP. It supports the unit test frameworks NUnit, XUnit, MBUnit, Gallio, NSpec and MSpec. nickgravelyn/UnityToolbag 654 Variety of Unity scripts and tools. MattRix/Futile 651 A super simple Unity 2D framework mspnp/cqrs-journey 649 Microsoft patterns & pratices CQRS Journey sample application jbogard/MediatR 649 Simple, unambitious mediator implementation in .NET dotnet-state-machine/stateless 645 A simple library for creating state machines in C# code dotless/dotless 638 .NET Port of the ruby Less CSS lib fholm/unityassets 637 Assorted assets previously on sale on the Unity Asset Store, now free on github. machine/machine.specifications 634 Machine.Specifications is a Context/Specification framework geared towards removing language noise and simplifying tests. sschmid/Entitas-CSharp 633 Entitas is a super fast Entity Component System (ECS) Framework specifically made for C# and Unity xamarin/xamarin-macios 630 Bridges the worlds of .NET with the native APIs of Mac, iOS, tvOS, and watchOS. OmniSharp/generator-aspnet 629 yo generator for ASP.NET 5 loresoft/msbuildtasks 628 The MSBuild Community Tasks Project is an open source project for MSBuild tasks. koush/UniversalAdbDriver 628 NyxStudios/TShock 627 A server mod for Terraria that adds features everyone loves. kerryjiang/SuperSocket 622 SuperSocket is a light weight, cross platform and extensible socket server application framework. sharpdx/SharpDX 621 SharpDX GitHub Repository EWSoftware/SHFB 619 Sandcastle Help File Builder (SHFB). A standalone GUI, Visual Studio integration package, and MSBuild tasks providing full configuration and extensibility for building help files with the Sandcastle tools. i-saint/Unity5Effects 618 opendns/dnscrypt-win-client 616 Windows front end for DNSCrypt Proxy PFCKrutonium/Windows-10-Login-Background-Changer 615 Changes the Windows 10 Login Screen Background kohsuke/winsw 615 A wrapper executable that can be used to host any executable as an Windows service, in a liberal license structuremap/structuremap 614 A Dependency Injection/Inversion of Control tool for .NET OpenCover/opencover 613 A code coverage tool for .NET 2 and above (WINDOWS OS only), support for 32 and 64 processes with both branch and sequence points github/VisualStudio 613 GitHub Extension for Visual Studio jamesmontemagno/Xamarin.Plugins 612 Cross platform xamarin and windows plugins for PCLs code-cracker/code-cracker 611 An analyzer library for C# and VB that uses Roslyn to produce refactorings, code analysis, and other niceties. hallatore/Netling 611 Netling is a load tester client for easy web testing. henon/GitSharp 610 A Git implementation for .Net and Mono beto-rodriguez/Live-Charts 608 Animated, MVVM friendly .Net charts, for WPF, WinForms under the MIT Licence (Free), written in C#, LiveCharts listens for any change in your data automatically and updates UI. http://lvcharts.net/ dotnet/codeformatter 605 Tool that uses Roslyn to automatically rewrite the source to follow our coding styles smartstoreag/SmartStoreNET 601 Open Source ASP.NET MVC Ecommerce Shopping Cart Solution AdamsLair/duality 596 a 2D Game Development Framework JustArchi/ArchiSteamFarm 594 tangxuehua/enode 592 ENode is a framework aims to help us developing ddd, cqrs, eda, and event sourcing style applications. xamarin/xamarin-android 586 nikhilk/scriptsharp 584 Script# Project - a C# to JavaScript compiler, to power your HTML5 and Node.js web development. StockSharp/StockSharp 581 Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, bitcoins and options). lukebuehler/CShell 576 A simple, yet powerful, C# scripting IDE and REPL WebApiContrib/WebAPIContrib 576 Community Contributions for ASP.NET Web API FakeItEasy/FakeItEasy 576 The easy mocking library for .NET Microsoft/VS-PPT 566 Productivity Power Tools - a set of Visual Studio extensions improving developer productivity. umeng/umeng-muti-channel-build-tool 566 友盟渠道打包工具(windows .net 4.0) aspnet/Razor 563 Parser and code generator for CSHTML files used in view pages for MVC web apps. Microsoft/GalaxyExplorer 560 Galaxy Explorer is the application Microsoft is building as part of the Share Your Idea campaign. mausch/SolrNet 557 Solr client for .Net QuantConnect/Lean 556 Lean Algorithmic Trading Engine by QuantConnect (C#, Python, F#, VB, Java) CosmosOS/Cosmos 555 Cosmos is an operating system "construction kit", built from the ground up around the IL2CPU compiler in C# and our home-brewed language called X#. charlesw/tesseract 554 A .Net wrapper for tesseract-ocr praeclarum/Netjs 553 .NET to TypeScript and JavaScript compiler IdentityManager/IdentityManager 552 User & Identity Management tmsmith/Dapper-Extensions 552 Dapper Extensions is a small library that complements Dapper by adding basic CRUD operations (Get, Insert, Update, Delete) for your POCOs. For more advanced querying scenarios, Dapper Extensions provides a predicate system. The goal of this library is to keep your POCOs pure by not requiring any attributes or base class inheritance. Microsoft/CodeContracts 550 Source code for the CodeContracts tools for .NET Jays2Kings/DS4Windows 549 Like those other ds4tools, but sexier Lone-Coder/letsencrypt-win-simple 548 A Simple ACME Client for Windows mono/CppSharp 545 Tools and libraries to glue C/C++ APIs to high-level languages RehanSaeed/ASP.NET-MVC-Boilerplate 545 A professional ASP.NET MVC template for building secure, fast, robust and adaptable web applications or sites. It provides the minimum amount of code required on top of the default MVC template provided by Microsoft. smsohan/MvcMailer 543 A Mailer for ASP.Net MVC that forms the Email Body using MVC Views (Razor etc.) following Ruby on Rails ActionMailer style subsonic/SubSonic-3.0 542 SubSonic 3.0 for the .NET 3.5 Framework NLua/NLua 538 NLua is the bind between Lua world and the .NET world. sprache/Sprache 538 Tiny C# Monadic Parser Framework Pash-Project/Pash 537 An Open Source reimplementation of Windows PowerShell, for Mono. apache/lucenenet 537 Mirror of Apache Lucene.Net (incubating) fluentscheduler/FluentScheduler 537 Automated job scheduler with fluent interface. rlabrecque/Steamworks.NET 536 Steamworks wrapper for Unity / C# Azure/azure-powershell 534 Microsoft Azure PowerShell filipw/Strathweb.CacheOutput 533 ASP.NET Web API CacheOutput - library to allow you to cache the output of ApiControllers opentk/opentk 531 This Open Toolkit library is a fast, low-level C# wrapper for OpenGL and OpenAL. It can be used standalone or inside a GUI on Windows, Linux, Mac, Android and iOS. icsharpcode/NRefactory 527 NRefactory - Refactoring Your C# Code x360ce/x360ce 524 Primary repository for the x360ce library, front-end and tools. StackExchange/NetGain 523 A high performance websocket server library powering Stack Overflow. MarkNijhof/Fohjin 522 This is a personal sand box exceptionless/Exceptionless 520 Exceptionless server and jobs jaymedavis/stripe.net 517 Stripe.net is a sync/async .NET 4.5+ client, and a portable class library for stripe.com. TestStack/White 515 TestStack.White StephenCleary/AsyncEx 513 A helper library for async/await. Microsoft/UWPCommunityToolkit 513 The UWP Community Toolkit is a collection of helper functions, custom controls, and app services. It simplifies and demonstrates common developer tasks building UWP apps for Windows 10. sestoft/C5 510 C5 generic collection library for C#/.NET andrewdavey/cassette 509 Manages .NET web application assets (scripts, css and templates) dockpanelsuite/dockpanelsuite 509 DockPanel Suite - The Visual Studio inspired docking library for .NET WinForms statianzo/Fleck 509 C# Websocket Implementation Microsoft/VisualStudioUninstaller 508 Visual Studio Uninstallation sometimes can be unreliable and often leave out a lot of unwanted artifacts. Visual Studio Uninstaller is designed to thoroughly and reliably remove these unwanted artifacts. IdentityServer/IdentityServer4 506 OpenID Connect Provider and OAuth 2.0 Authorization Server Framework for ASP.NET Core fdorg/flashdevelop 505 FlashDevelop is a free and open source code editor. SubtitleEdit/subtitleedit 504 the subtitle editor :) GitTools/GitVersion 503 Easy Semantic Versioning (http://semver.org) for projects using Git Azure/DotNetty 503 DotNetty project – a port of netty, event-driven asynchronous network application framework samus/mongodb-csharp 499 A driver written in c# to connect to the MongoDB document oriented database. Microsoft/dotnetsamples 498 Contains samples and documentation for libraries and tools of the .NET framework. Pull requests welcome! ricardojmendez/UnitySteer 496 Steering, obstacle avoidance and path following behaviors for the Unity Game Engine rallion/depressurizer 487 oddgames/UIToolkit 485 Single draw call UI solution for Unity with multi resolution support and more. volkanceylan/Serenity 485 Business Apps Made Simple with TypeScript / ASP.NET MVC pbhogan/InControl 478 An input manager for Unity that tames the cross-platform controller beast. DotNetAnalyzers/StyleCopAnalyzers 475 An implementation of StyleCop rules using the .NET Compiler Platform adamdriscoll/poshtools 475 PowerShell integration for Visual Studio 2013 and 2015. Knagis/CommonMark.NET 474 Implementation of CommonMark specification in C# for converting Markdown documents to HTML. Optimized for maximum performance and portability. kevin-montrose/Sigil 474 A fail-fast validating helper for .NET CIL generation Spegeli/PokemoGoBot-GottaCatchEmAll 473 PROJECT CLOSED !!!! linq2db/linq2db 473 Linq to database provider. Code52/pretzel 471 A site generation tool (and then some) for .NET platforms aws/aws-sdk-net 471 The official AWS SDK for .NET. For more information on the AWS SDK for .NET, see our web site: Bobris/Nowin 468 Owin Web Server in pure .Net sixthsense/sixthsense 468 Open Source Codebase for project SixthSense jstedfast/MimeKit 467 A cross-platform .NET MIME creation and parser library with support for S/MIME, PGP, DKIM, TNEF and Unix mbox spools. Microsoft/WPF-Samples 467 Repository for WPF related samples MattRix/UnityDecompiled 466 An unofficial repo of decompiled Unity dll files castleproject/Windsor 462 Castle Windsor is a best of breed, mature Inversion of Control container available for .NET and Silverlight soomla/unity3d-store 460 Unity in-app purchase & virtual economy library. Part of The SOOMLA Framework - for game design, economy modeling and faster development. Azure/autorest 460 Swagger (OpenAPI) Specification code generator featuring C# and Razor templates. Supports C#, Java, Node.js, TypeScript, Python and Ruby. ButchersBoy/Dragablz 459 Dragable and tearable tab control for WPF PistonDevelopers/VisualRust 458 Visual Studio extension for Rust jacksonh/manos 456 Manos is an easy to use, easy to test, high performance web application framework that stays out of your way and makes your life ridiculously simple. ASP-NET-MVC/aspnetwebstack 456 ASP.NET MVC Webstack Mirror Lunat1q/Catchem-PoGo 456 PoGo Bot, C#, awesome UI, Bot manager ivaylokenov/MyTested.AspNetCore.Mvc 455 Fluent testing framework for ASP.NET Core MVC. gree/unity-webview 455 shouldly/shouldly 453 Should testing for .NET - the way Asserting *Should* be! paulyoder/LinqToExcel 452 Retrieve data from spreadsheets and csv files by using LINQ stefanprodan/WebApiThrottle 448 ASP.NET Web API rate limiter for IIS and Owin hosting ExcelDataReader/ExcelDataReader 448 Lightweight and fast library written in C# for reading Microsoft Excel files jimradford/superputty 445 The SuperPuTTY Window Manager for putty sessions mono/monotouch-bindings 444 A collection of third party bindings for MonoTouch lachesis/scallion 444 GPU-based Onion Hash generator paulcbetts/splat 444 A library to make things cross-platform that should be NetEase/UnitySocketIO 443 socket.io client for unity3d. paulcbetts/ModernHttpClient 443 HttpClient implementations that use platform-native HTTP clients for :rocket: pjvds/ncqrs 442 Ncqrs Framework - The CQRS Framework for .NET mccalltd/AttributeRouting 442 Define your routes using attributes on action methods in ASP.NET MVC and Web API. grumpydev/TinyIoC 442 An easy to use, hassle free, Inversion of Control Container for small projects, libraries and beginners alike. quasar/QuasarRAT 440 Remote Administration Tool for Windows maartenba/MvcSiteMapProvider 440 An ASP.NET MVC SiteMapProvider implementation for the ASP.NET MVC framework. waseems/inbox2_desktop 440 Inbox2 deskop client bitdust/EarthLiveSharp 438 live view of earth from space enyim/EnyimMemcached 438 C# Memcached client robertcupisz/LightShafts 437 A light shafts (volumetric shadows) effect for Unity. FeroxRev/Pokemon-Go-Rocket-API 434 Client API Library NickCraver/StackExchange.Exceptional 432 Error handler used for the Stack Exchange network andrewdavey/postal 430 Email sending for asp.net mvc using the view engine system to render emails. chucknorris/roundhouse 426 RoundhousE is a Database Migration Utility for .NET using sql files and versioning based on source control Jessecar96/SteamDesktopAuthenticator 426 Desktop implementation of Steam's mobile authenticator app shimat/opencvsharp 425 .NET Framework wrapper for OpenCV migueldeicaza/MonoTouch.Dialog 425 Tools to simplify creating dialogs with the user using MonoTouch dotnet/buildtools 424 Build tools that are necessary for building the .NET Core projects naudio/NAudio 424 Audio and MIDI library for .NET DarthFubuMVC/fubumvc 424 A front-controller style MVC framework for .NET KSP-CKAN/CKAN 423 The Comprehensive Kerbal Archive Network dotnet/docfx 423 Tools for building and publishing API documentation for .NET projects boo-lang/boo 423 The Boo Programming Language. filoe/cscore 423 An advanced audio library, written in C#. Provides tons of features. From playing/recording audio to decoding/encoding audio streams/files to processing audio data in realtime (e.g. applying custom effects during playback, create visualizations,...). The possibilities are nearly unlimited. nodatime/nodatime 422 A better date and time API for .NET mono/monotorrent 420 The official repository for MonoTorrent, a bittorrent library for .NET rebus-org/Rebus 420 :bus: Rebus is a lean service bus implementation for .NET, similar in nature to NServiceBus and MassTransit, only leaner. ebekker/ACMESharp 420 An ACME library and client for the .NET platform ArduPilot/MissionPlanner 420 Mission Planner Ground Control Station (c# .net) xamarin/XamarinComponents 419 Plugins for Xamarin aspnet/SignalR-Server 416 Real-time web functionality for web apps, including server-side push. DropNet/DropNet 416 Client Library for the Dropbox API etishor/Metrics.NET 415 The Metrics.NET library provides a way of instrumenting applications with custom metrics (timers, histograms, counters etc) that can be reported in various ways and can provide insights on what is happening inside a running application. codecadwallader/codemaid 414 CodeMaid is an open source Visual Studio extension to cleanup and simplify our C#, C++, F#, VB, PHP, PowerShell, JSON, XAML, XML, ASP, HTML, CSS, LESS, SCSS, JavaScript and TypeScript coding. IdentityServer/IdentityServer2 413 Thinktecture IdentityServer is a light-weight security token service built with .NET 4.5, MVC 4, Web API and WCF. aliostad/CacheCow 413 An ASP.NET Web API HTTP caching implementation both on client and server petabridge/akka-bootcamp 412 Self-paced training course to learn Akka.NET fundamentals from scratch aspnet/DependencyInjection 412 Contains common DI abstractions that ASP.NET Core and Entity Framework Core use. flagbug/YoutubeExtractor 407 A .NET library, that allows to download videos from YouTube and/or extract their audio track (currently only for flash videos). unitycontainer/unity 406 openhardwaremonitor/openhardwaremonitor 404 Open Hardware Monitor dotnet/corert 404 This repo contains CoreRT, a .NET Core runtime optimized for AOT (ahead of time compilation) scenarios, with the accompanying .NET Native compiler toolchain. MarcelloLins/GooglePlayAppsCrawler 403 Read the ReadMe :D kayakhttp/kayak 402 event-driven networking library for .NET Xeroday/Spotify-Ad-Blocker 402 EZBlocker - A Spotify Ad Blocker for Windows Microsoft/Microsoft.IO.RecyclableMemoryStream 401 A library to provide pooling for .NET MemoryStream objects to improve application performance. topameng/tolua 401 The fastest unity lua binding solution atheken/NoRM 400 NoRM is a MongoDB driver for .Net designed to provide access to strongly/statically-typed documents and collections. Lokad/lokad-cqrs 398 (Not maintained anymore) Lokad.CQRS Framework prime31/CharacterController2D 396 sirWest/AudioSwitch 396 Switch between default audio input or output + change volume dotBunny/VSCode 395 Unity Visual Studio Code Integration Microsoft/Mobius 394 C# language binding and extensions to Apache Spark HTBox/allReady 393 This repo contains the code for allReady, an open-source solution focused on increasing awareness, efficiency and impact of preparedness campaigns as they are delivered by humanitarian and disaster response organizations in local communities. fluentribbon/Fluent.Ribbon 393 WPF Ribbon control like in Office 2010, 2013 and Windows 8 jdiamond/Nustache 392 Logic-less templates for .NET castleproject/Core 387 Castle Core, including Castle DynamicProxy, Logging Services and DictionaryAdapter icsharpcode/RefactoringEssentials 386 Refactoring Essentials for Visual Studio aspnet/Security 386 Middleware for security and authorization of web apps. aspnet/benchmarks 384 Benchmarks for ASP.NET Core garora/TDD-Katas 383 This repository contains Hands on Test Driven Development Katas sailro/Reflexil 382 The .NET Assembly Editor Haacked/SeeGit 381 SeeGit - The Git Repository Visualizer net-commons/common-logging 380 A portable logging abstraction for .NET warden-stack/Warden 379 Define "health checks" for your applications, resources and infrastructure. Keep your Warden on the watch. Fody/Costura 377 Embed references as resources mono/CocosSharp 376 CocosSharp is a C# implementation of the Cocos2D and Cocos3D APIs that runs on any platform where MonoGame runs. Fody/PropertyChanged 373 Injects INotifyPropertyChanged code into properties at compile time aaubry/YamlDotNet 372 YamlDotNet is a .NET library for YAML DynamoDS/Dynamo 372 Visual Programming prime31/GoKit 372 Lightweight tween library for Unity msgpack/msgpack-cli 371 MessagePack implementation for Common Language Infrastructure / msgpack.org[C#] mike-ward/Markdown-Edit 371 My attempt at a markdown editor for windows IdentityModel/Thinktecture.IdentityModel.45 369 [deprecated] Helper library for identity & access control in .NET 4.5 and MVC4/Web API. DbUp/DbUp 367 DbUp is a .NET library that helps you to deploy changes to SQL Server databases. It tracks which SQL scripts have been run already, and runs the change scripts that are needed to get your database up to date. schotime/NPoco 366 Simple microORM that maps the results of a query onto a POCO object. Project based on Schotime's branch of PetaPoco tmenier/Flurl 361 Fluent URL builder and testable HTTP for .NET prime31/TouchKit 361 Gestures and input handling made sane for Unity hhariri/EasyHttp 361 Http Library for C# MichaCo/CacheManager 359 CacheManager is an open source caching abstraction layer for .NET written in C#. It supports various cache providers and implements many advanced features. canton7/SyncTrayzor 358 Windows tray utility / filesystem watcher / launcher for Syncthing realm/realm-dotnet 358 Realm is a mobile database: a replacement for SQLite & ORMs yuvaltz/Granular 358 WPF for JavaScript MuMech/MechJeb2 357 MechJeb2 - KSP mod etodd/Lemma 355 Immersive first-person parkour in a surreal, physics-driven voxel world. PavelTorgashov/FastColoredTextBox 354 Fast Colored TextBox for Syntax Highlighting. The text editor component for .NET. Microsoft/GraphView 354 GraphView is a DLL library that enables users to use SQL Server or Azure SQL Database to efficiently manage graphs. MarcosMeli/FileHelpers 353 The FileHelpers are a free and easy to use .NET library to read/write data from fixed length or delimited records in files, strings or streams headsling/Node.cs 353 Node.cs.net - Node.js in c# with all the beauty and performance that C# brings File-New-Project/EarTrumpet 352 Ear Trumpet - Volume Control for Windows IdentityModel/Thinktecture.IdentityModel 351 [deprecated] Thinktecture.IdentityModel wybory2014/Kalkulator1 351 turquoiseowl/i18n 351 Smart internationalization for ASP.NET gluck/il-repack 350 Open-source alternative to ILMerge disruptor-net/Disruptor-net 350 Port of LMAX Disruptor to .NET cDima/Aerial 349 Aerial Apple TV screen saver for Windows InvexGames/MaterialUI 349 MaterialUI is a UI kit for Unity that follows Google's official material design guidelines. Code52/carnac 349 A utility to give some insight into how you use your keyboard damianh/LibLog 347 LibLog is a single file for you to either copy/paste or install via nuget, into your library/framework/application to provide a logging abstraction. lunet-io/markdig 345 A fast, powerful, CommonMark compliant, extensible Markdown processor for .NET timheuer/callisto 344 A control toolkit for Windows 8 XAML applications. Contains some UI controls to make it easier to create Windows UI style apps for the Windows Store in accordance with Windows UI guidelines. saaskit/saaskit 343 A developer toolkit for building SaaS applications andyburke/UnityHTTP 342 A TcpClient-based HTTP library for Unity. dotnet/corefxlab 341 This repo is for experimentation and exploring new ideas that may or may not make it into the main corefx repo. MarimerLLC/csla 339 CSLA .NET business layer development framework TomorrowTodayLabs/NewtonVR 338 A virtual reality interaction system for unity based on physics. Microsoft/MIEngine 337 The Visual Studio MI Debug Engine ("MIEngine") provides an open-source Visual Studio Debugger extension that works with MI-enabled debuggers such as gdb, lldb, and clrdbg. samhocevar/wincompose 337 Compose Key for Windows apache/log4net 335 Mirror of Apache log4net primaryobjects/AI-Programmer 334 Using artificial intelligence and genetic algorithms to automatically write a program, in the BrainF programming language. Read the tutorial at http://www.primaryobjects.com/CMS/Article149 jkowalski/NLog 333 NLog - Advanced .NET and Silverlight Logging PintaProject/Pinta 332 Simple Gtk# Paint Program Haacked/Scientist.net 332 A .NET library for carefully refactoring critical paths. It's a port of GitHub's Ruby Scientist library featurist/coypu 331 Intuitive, robust browser automation for .Net mono/taglib-sharp 331 LIbrary for reading and writing metadata in media files Azure/connectthedots 326 Connect tiny devices to Microsoft Azure services to build IoT solutions punker76/gong-wpf-dragdrop 326 The GongSolutions.WPF.DragDrop library is a drag'n'drop framework for WPF helios-io/helios 325 reactive socket middleware for .NET MicrosoftResearch/Naiad 323 The Naiad system provides fast incremental and iterative computation for data-parallel workloads icsharpcode/AvalonEdit 322 The WPF-based text editor component used in SharpDevelop tkellogg/Jump-Location 322 Powershell `cd` that reads your mind Invoke-IR/PowerForensics 322 PowerShell - Live disk forensics platform jamesmontemagno/Hanselman.Forms 321 The most awesome Hanselman app googleads/googleads-mobile-unity 321 Official Unity Plugin for the Google Mobile Ads SDK luckyrat/KeeFox 320 Simple and secure password management for Firefox users with KeePass. Download at https://addons.mozilla.org/en-US/firefox/addon/keefox/ keijiro/KinoGlitch 319 Video glitch effects for Unity Microsoft/XamlBehaviors 318 This is the official home for XAML Behaviors on GitHub. lidgren/lidgren-network-gen3 316 Lidgren Network Library tgjones/gemini 316 Gemini is an IDE framework similar in concept to the Visual Studio Shell. It uses AvalonDock and has an MVVM architecture based on Caliburn Micro. RaduMC/UnityStudio 314 Unity Studio is a tool for exploring, extracting and exporting assets from Unity games and apps. ElevenPaths/EvilFOCA 314 EvilFOCA jsonfx/jsonfx 314 JsonFx v2.0 - JSON serialization framework for .NET zenogantner/MyMediaLite 314 recommender system library for the CLR (.NET) devbridge/BetterCMS 314 A publishing focused and developer friendly .NET Open Source CMS. n2cms/n2cms 313 N2 CMS, an open source CMS for ASP.NET dotliquid/dotliquid 312 .NET Port of Tobias Lütke's Liquid template language. spring-projects/spring-net 312 Spring Framework for .NET ONLYOFFICE/CommunityServer 311 Free open source office suite with business productivity tools: document and project management, CRM, mail aggregator. Codeusa/SteamCleaner 311 :us: A PC utility for restoring disk space from various game clients like Origin, Steam, Uplay, Battle.net, GoG and Nexon :us: graphql-dotnet/graphql-dotnet 311 GraphQL for .NET JasperFx/marten 310 Postgresql as a Document Database and Event Store for .Net Applications PiranhaCMS/Piranha 309 Piranha is the fun, fast and lightweight .NET framework for developing cms-based web applications with an extra bite. It's built on ASP.NET MVC and Web Pages and is fully compatible with both Visual Studio and WebMatrix. KirillOsenkov/MSBuildStructuredLog 309 A logger for MSBuild that records a structured representation of executed targets, tasks, property and item values Demigiant/dotween 309 A Unity C# animation engine. HOTween v2 ferventdesert/Hawk 308 visualized crawler & ETL IDE written with C#/WPF jwt-dotnet/jwt 307 JWT (JSON Web Token) implementation for .NET 3.5+ (Public Domain) Redth/ZXing.Net.Mobile 307 Zxing Barcode Scanning Library for MonoTouch, Mono for Android, and Windows Phone keepwn/Altman 307 the cross platform webshell tool in .NET xamarinhq/app-evolve 306 Xamarin Evolve 2016 Mobile App TerribleDev/OwinOAuthProviders 305 OAuth providers for Owin thefuntastic/Unity3d-Finite-State-Machine 305 An intuitive Unity3d finite state machine (FSM). Designed with an emphasis on usability, without sacrificing utility. richhickey/clojure-clr 304 A port of Clojure to the CLR, part of the Clojure project ppy/osu 304 rhythm is just a *click* away! EmmittJ/PoESkillTree 304 A Passive Skill Tree Planner for Path of Exile OmniSharp/omnisharp-server 304 HTTP wrapper around NRefactory allowing C# editor plugins to be written in any language. ccnet/CruiseControl.NET 299 CruiseControl.NET is an Automated Continuous Integration server, implemented using the .NET Framework. Windows-Readiness/AbsoluteBeginnersWin10 299 Video content can be found at https://channel9.msdn.com/Series/Windows-10-development-for-absolute-beginners MITGameLab/OpenRelativity 298 An open source framework to add the effects of traveling at relativistic speeds to visualizations or games FNA-XNA/FNA 297 FNA - Accuracy-focused XNA4 reimplementation for open platforms twilio/twilio-csharp 297 Twilio .NET Helper Library for .NET, ASP.NET, ASP.NET MVC and ASP.NET Web Pages (WebMatrix). Need help? Post your questions to http://stackoverflow.com/ or email us at help@twilio.com ArcadeRenegade/SidebarDiagnostics 296 A simple sidebar for Windows desktop that displays hardware diagnostic information. OmniSharp/omnisharp-roslyn 296 OmniSharp based on roslyn workspaces aspnet/WebHooks 295 Libraries to create and consume web hooks aspnetboilerplate/module-zero 295 ASP.NET Boilerplate - Module Zero imazen/resizer 293 The official repository for ImageResizer jonwagner/Insight.Database 292 Fast, lightweight .NET micro-ORM winauth/winauth 291 Authenticator for Battle.net / Steam / Guild Wars 2 / Glyph / WildStar / Runescape / SWTOR / Bitcoin Azure-Readiness/DevCamp 288 keijiro/KvantSpray 288 Object instancing/particle animation system for Unity google/google-api-dotnet-client 287 Google APIs Client Library for .NET encog/encog-dotnet-core 287 morelinq/MoreLINQ 287 Extensions to LINQ to Objects CartBlanche/MonoGame-Samples 286 All the Samples the work with MonoGame TeamPorcupine/ProjectPorcupine 285 Project Porcupine: A Base-Building Game...in Space! TEdit/Terraria-Map-Editor 285 TEdit - Terraria Map Editor - TEdit is a stand alone, open source map editor for Terraria. It lets you edit maps just like (almost) paint! It also lets you change world settings (time, bosses downed etc), edit chests and change sign, make epic dungeons, castles, cities, and add rewards for your adventurers! tathamoddie/System.IO.Abstractions 284 Just like System.Web.Abstractions, but for System.IO. Yay for testable IO access! ServiceStack/ServiceStack.Examples 284 Example Projects built with ServiceStack, C# RedisClient, OrmLite, etc Jroland/kafka-net 283 Native C# client for Kafka queue servers. simpleinjector/SimpleInjector 283 SimpleAuthentication/SimpleAuthentication 283 A really simple way for developers to add "Social Authentication" to their ASP.NET web application erichexter/twitter.bootstrap.mvc 283 nuget package to make bootstrap easy with mvc4 Saltarelle/SaltarelleCompiler 282 C# to JavaScript compiler jarjin/LuaFramework_UGUI 281 基于uGUI+tolua的简单游戏框架 http://ulua.org/ ddobrev/QtSharp 281 Mono/.NET bindings for Qt ergenekonyigit/Numerical-Analysis-Examples 280 Numerical Analysis Implementations in Various Languages webgio/Rotativa 279 Rotativa, /rota'tiva/. Make Pdf from Asp.Net MVC. Available on Nuget https://www.nuget.org/packages/Rotativa AsynkronIT/Microphone 279 Microsoft/VSSDK-Extensibility-Samples 279 Samples for building your own Visual Studio extensions jacobdufault/fullserializer 279 A robust JSON serialization framework that just works with support for all major Unity export platforms. MrRoundRobin/telegram.bot 278 Telegram Bot API - C# Client praeclarum/NGraphics 278 NGraphics is a cross platform library for rendering vector graphics on .NET. It provides a unified API for both immediate and retained mode graphics using high quality native renderers. conceptdev/xamarin-forms-samples 278 Samples that use Xamarin.Forms (http://xamarin.com/forms) mrward/monodevelop-nuget-addin 277 NuGet addin for MonoDevelop and Xamarin Studio tjoudeh/AspNetIdentity.WebApi 276 Tutorial for Building Simple Membership System using ASP.NET Identity 2.1, ASP.NET Web API, and AngularJS studyzy/imewlconverter 276 一款开源免费的输入法词库转换程序 sethjuarez/numl 274 Machine Learning for .NET sendgrid/sendgrid-csharp 274 Easily send emails from .NET adamhathcock/sharpcompress 274 SharpCompress is a fully managed C# library to deal with many compression types and formats. madskristensen/WebEssentials2015 274 A Visual Studio extension for web developers Ulterius/server 274 [WIP] Ulterius™ server where all the magic happens :rocket: :feelsgood: BrightstarDB/BrightstarDB 273 This is the core development repository for BrightstarDB. mehdime/DbContextScope 273 A simple and flexible way to manage your Entity Framework DbContext instances srkirkland/DataAnnotationsExtensions 273 Validation extensions for DataAnnotations, including optional MVC client validation implementations fixie/fixie 272 Conventional Testing for .NET jaquadro/NBTExplorer 272 A graphical NBT editor for all Minecraft NBT data sources petabridge/NBench 272 Performance benchmarking and testing framework for .NET applications joeaudette/cloudscribe 271 ASP.NET Core Multi-tenant web application foundation xanathar/moonsharp 271 An interpreter for the Lua language, written entirely in C# for the .NET, Mono, Xamarin and Unity3D platforms, including handy remote debugger facilities. SirCmpwn/RedditSharp 268 [Unmaintained] Reddit API for .NET config-r/config-r 268 Write your .NET configuration files in C# benrhughes/todotxt.net 268 An implementation of todo.txt for Windows using the .NET framework filipw/apress-recipes-webapi 268 Samples from ASP.NET Web API 2: Recipes book. onevcat/XUPorter 268 Add files and frameworks to your Xcode project after it is generated by Unity 3D. David20321/FTJ 267 F This Jam jrusbatch/compilify 267 A web-based compiler for C# and VB.NET, powered by the Roslyn Project. andyedinborough/aenetmail 267 C# POP/IMAP Mail Client RolandPheasant/DynamicData 267 Reactive collections based on Rx.Net madskristensen/ShortcutExporter 267 Visual Studio extension polyethene/IronAHK 266 Cross platform .NET rewrite of the popular AutoHotkey scripting language for desktop automation. Olivine-Labs/Alchemy-Websockets 265 An extremely efficient C# WebSocket server. NETMF/netmf-interpreter 265 .NET Micro Framework Interpreter repetier/Repetier-Host 264 Host controller for RepRap style 3D printer like mendel, prusa and huxley. TaoK/PoorMansTSqlFormatter 263 A small free .Net 2.0 library (with demo UI, command-line bulk formatter, SSMS/Visual Studio add-in, notepad++ plugin, winmerge plugin, and web service) for reformatting and coloring T-SQL code to the user's preferences. JaCraig/Craig-s-Utility-Library 262 Main repo for Craig's Utility Library zeromq/clrzmq 261 CLR (.NET & Mono) binding for 0MQ ArthurHub/HTML-Renderer 261 Cross framework (WinForms/WPF/PDF/Metro/Mono/etc.), Multipurpose (UI Controls / Image generation / PDF generation / etc.), 100% managed (C#), High performance HTML Rendering library. koczkatamas/CVE-2016-0051 261 BSoD PoC for CVE-2016-0051 (MS-016) milkshakesoftware/PreMailer.Net 260 C# library that moves your stylesheets to inline style attributes, for maximum compatibility with E-mail clients. GitTools/GitLink 259 Making .NET open source accessible! vsco/keys 258 Keys for Adobe Photoshop Lightroom Kinect/RoomAliveToolkit 258 mono/monomac 256 Bindings to create MacOS X applications with Mono. aspnet/Logging 256 Common logging abstractions and a few implementations KirillOsenkov/SourceBrowser 255 Source browser website generator that powers http://referencesource.microsoft.com and http://source.roslyn.io Microsoft/CSharpClient-for-Kafka 254 .Net implementation of the Apache Kafka Protocol that provides basic functionality through Producer/Consumer classes. The project also offers balanced consumer implementation. ziyasal/FireSharp 254 .Net client library for Firebase VaughnVernon/IDDD_Samples_NET 253 These are the sample Bounded Contexts for C#.NET from the book "Implementing Domain-Driven Design" by Vaughn Vernon: http://vaughnvernon.co/?page_id=168 OData/WebApi 253 OData Web API: A server library built upon ODataLib and WebApi wixtoolset/wix3 253 WiX Toolset v3.x rabbitmq/rabbitmq-dotnet-client 253 RabbitMQ .NET client daveaglick/Scripty 252 Tools to let you use Roslyn-powered C# scripts for code generation domaindrivendev/Ahoy 251 WIP for Swashbuckle port to AspNet VNext xamarin/Xamarin.Auth 251 Xamarin.Auth dwmkerr/sharpshell 251 SharpShell makes it easy to create Windows Shell Extensions using the .NET Framework. Banbury/UnitySpritesAndBones 251 Unity 3D addon for skeletal sprite animations Baste-RainGames/Node_Editor 250 Node Editor framework for Unity3D acgessler/open3mod 250 Open 3D Model Viewer - A quick and powerful 3D model viewer Kwoth/NadekoBot 250 General purpose discord chat bot written in C# using Discord.net library. abbyysdk/ocrsdk.com 249 ABBYY Cloud OCR SDK Redth/APNS-Sharp 248 Apple Push Notification & Feedback Services Client C# Library moq/moq 248 The most popular and friendly mocking framework for .NET itext/itextsharp 248 .NET port of the iText library NuGet/WebBackgrounder 248 Proof of concept of a web based background task manager that deals well with web farms/app shutdowns bombomby/brofiler 248 C++ Profiler For Games vexe/VFW 248 Microsoft/PartsUnlimited 247 Sample for DevOps Scenarios ChrisFulstow/NBlog 246 A lightweight blog engine built with ASP.NET MVC 3, Razor, jQuery and C#. rubberduck-vba/Rubberduck 246 Every programmer needs a rubberduck. COM add-in for the VBA IDE (VBE). floatinghotpot/cordova-plugin-admob 244 Basic Cordova Plugin for AdMob lbv/litjson 244 JSON library for the .Net framework ivaylokenov/MyTested.WebApi 243 Fluent testing framework for ASP.NET Web API 2. codebude/QRCoder 242 A pure C# Open Source QR Code implementation vvvv/SVG 241 fork of the ms svg library JuhaKiili/RagePixel 241 2D Pixelart Toolkit for Unity3D chocolatey/ChocolateyGUI 241 Explorer for chocolatey, requires the install of chocolatey WebAssembly/ilwasm 240 CIL to WebAssembly compiler googleanalytics/google-analytics-plugin-for-unity 239 Google Analytics plugin for the Unity game creation system ericdc1/Dapper.SimpleCRUD 239 Who wants to write basic read/insert/update/delete statements? SimpleCRUD provides simple CRUD helpers for Dapper. MetacoSA/NBitcoin 239 Comprehensive Bitcoin library for the .NET framework. aelij/RoslynPad 239 A simple C# editor based on Roslyn and AvalonEdit mikehadlow/AsmSpy 239 Simple command line assembly reference checker moserware/Skills 238 A detailed implementation of the TrueSkill algorithm to go along with my "Computing Your Skill" blog post xen2/SharpLang 238 Compiles .NET/C# to native code using LLVM framework. No longer active, consider migrating to https://github.com/dotnet/corert ninject/Ninject.Web.Mvc 238 extension for ninject providing integration with ASP.NET MVC TinyMapper/TinyMapper 238 A quick object-object mapper for .NET googlesamples/tango-examples-unity 238 Project Tango UnitySDK Example Projects petabridge/akkadotnet-code-samples 238 Akka.NET professional reference code samples SparkViewEngine/spark 237 Spark is a view engine for ASP.NET MVC and Castle Project MonoRail frameworks. The idea is to allow the html to dominate the flow and any code to fit seamlessly. Noxwizard/dnscrypt-winclient 237 Windows client for managing the DNSCrypt Proxy phatboyg/Stact 236 Distributed Actor Framework for .NET IdentityModel/AuthorizationServer 236 Sample implementation of an OAuth2 Authorization Server blowdart/AspNetAuthorizationWorkshop 236 A workshop for moving through the various new pieces in ASP.NET v5 Authorization Microsoft/HoloToolkit-Unity 236 This is effectively part of the existing HoloToolkit, but is the repo that will contain all Unity specific components. flibitijibibo/SDL2-CS 236 SDL2# - C# Wrapper for SDL2 tangxuehua/equeue 236 a distributed mq written by c#. luberda-molinet/FFImageLoading 234 Xamarin library to load images quickly & easily on iOS & Android d-haxton/HaxtonBot 234 Still the fastest. kerryjiang/WebSocket4Net 234 .NET WebSocket Client jason-roberts/FeatureToggle 234 Simple, reliable feature toggles in .NET Chman/Moments 234 A quick GIF replay recorder for Unity markrendle/Simple.Web 234 A lightweight, object-oriented (Model-View-Handler) framework for modern web development in .NET. Kooboo/CMS 233 The Kooboo CMS source code. daxnet/Apworks 233 Apworks is a flexible, scalable, configurable and efficient .NET based application development framework that helps software developers to easily build enterprise applications by applying either Classic Layering or Command-Query Responsibility Segregation (CQRS) architectural patterns. gmarland/GhostRunner 232 JavaScript Task Server magicdict/MongoCola 232 A MongoDB Administration Tool octgn/OCTGN 232 Online Card and Tabletop Gaming Network edumentab/cqrs-starter-kit 232 A starter kit for working with CQRS and intentful testing. antonpantev/unity-movement-ai 232 A Unity library for common movement AI cplotts/snoopwpf 231 Snoop - The WPF Spy Utility dnauck/Portable.Licensing 231 Portable.Licensing is a cross platform software licensing framework which allows you to implement licensing into your application or library. It provides you all tools to create and validate licenses for your software. HtmlTags/htmltags 231 Simple object model for generating HTML AArnott/IronPigeon 229 IronPigeon is a decentralized communication protocol that provides high confidentiality and authenticity for the messages. ayende/rhino-mocks 229 Dynamic Mocking Framework for .NET Jaben/Papercut 229 Papercut Simple Desktop SMTP Server Quobject/SocketIoClientDotNet 229 Socket.IO Client Library for .Net jorgegarcia/UnityOSC 228 Open Sound Control (OSC) C# classes interface for the Unity3d game engine exceptionless/Foundatio 228 Pluggable foundation blocks for building distributed apps. Ninputer/VBF 227 A flexible and extensible front-end library of a programming language compiler. igor-tkachev/bltoolkit 227 Business Logic Toolkit for .NET deplinenoise/ig-memtrace 226 Memory Tracing Software stackia/DNSAgent 226 A powerful "hosts" replacement. SirCmpwn/Craft.Net 225 (Unmaintained, see TrueCraft) Minecraft server, client, and etc for .NET DEVSENSE/Phalanger 225 Introducing full-featured PHP runtime & compiler for .NET/Mono frameworks. Phalanger is modern open-source implementation of PHP, compatible with the vast array of existing PHP code. In addition Phalanger gives PHP-application developers lot of new possibilities; like improving the performance, allowing to use modern environments or taking advantage of seamless .NET integration. aspnet/live.asp.net 225 Code for live.asp.net, which hosts the ASP.NET Community Stand-up SharpRepository/SharpRepository 225 C# Generic Repository for use with Entity Framework, RavenDB and more with built-in caching options. alexbeletsky/elmah-mvc 225 Painless integration of ELMAH into ASP.NET MVC application paolosalvatori/ServiceBusExplorer 224 The Service Bus Explorer allows users to connect to a Service Bus namespace and administer messaging entities in an easy manner. The tool provides advanced features like import/export functionality or the ability to test topic, queues, subscriptions, relay services, notification hubs and events hubs. pythonnet/pythonnet 224 Python for .NET is a package that gives Python programmers nearly seamless integration with the .NET Common Language Runtime (CLR) and provides a powerful application scripting tool for .NET developers. danielpalme/IocPerformance 224 Performance comparison of .NET IoC containers OfficeDev/ews-managed-api 223 apaka/win-sshfs 223 Git repo for http://code.google.com/p/win-sshfs/ kerryjiang/SuperWebSocket 223 SuperWebSocket is a .NET implementation of WebSocket server. mikefourie/MSBuildExtensionPack 223 Haacked/CodeHaacks 222 This is a collection of prototypes, samples, proof-of-concepts. None of this is meant to be used in production code, but you can take any of the ideas you like and try them out in your own projects. cypherkey/RaspberryPi.Net 222 Raspberry PI .NET library unity3d-jp/unitychan-crs 222 Unity-Chan "Candy Rock Star" Live Demo mono/ngit 221 Automated jgit port to c# bcgit/bc-csharp 221 Bouncy Castle C# Distribution (Mirror) vc3/Afterthought 221 An open source .NET compile-time code amender. KSP-KOS/KOS 220 Fully programmable autopilot mod for KSP. Originally By Nivekk MRCollective/ChameleonForms 220 Shape-shifting your forms experience in ASP.NET MVC jacobslusser/ScintillaNET 220 A Windows Forms control, wrapper, and bindings for the Scintilla text editor. unity3d-jp/FrameCapturer 220 gif, mp4, exr, png recorder plugin / library cjddmut/Unity-2D-Platformer-Controller 220 A customizable 2D platformer motor that handles mechanics such as double jumps, wall jumps, and corner grabs. Includes a player controlled prefab that can be dropped into any scene for immediate support. darkoperator/Posh-SSH 219 PowerShell Module for automating tasks on remote systems using SSH scottrippey/SmartFormat.NET 219 An extensible .NET replacement for String.Format OpenTouryoProject/OpenTouryo 219 ”Open棟梁”は、長年の.NETアプリケーション開発実績にて蓄積したノウハウに基づき開発した.NET用アプリケーション フレームワークです。 (”OpenTouryo” , is an application framework for .NET which was developed using the accumulated know-how with a long track record in .NET application development.) adamabdelhamed/PowerArgs 219 The ultimate .NET command line argument parser mwrock/RequestReduce 219 Instantly makes your .net website faster by reducing the number and size of requests with almost no effort. wolfgarbe/symspell 218 SymSpell: 1 million times faster through Symmetric Delete spelling correction algorithm wakatime/visualstudio-wakatime 218 Visual Studio plugin for automatic time tracking and metrics generated from your programming activity. benfoster/Fabrik.Common 218 Useful stuff from fabrik jarjin/SimpleFramework_UGUI 218 基于uGUI+Cstolua的简单游戏框架 【已停止更新】 helix-toolkit/helix-toolkit 218 codecoding/SQLite4Unity3d 217 SQLite made easy for Unity3d DmitryEfimenko/TwitterBootstrapMvc 217 Fluent implementation of ASP.NET-MVC HTML helpers for Twitter Bootstrap. mfenniak/rethinkdb-net 217 A C# / .NET client driver for RethinkDB. ekonbenefits/impromptu-interface 216 Static interface to dynamic implementation (duck casting). That and more using the DLR. aritchie/acr-xamarin-forms 215 Camera/Gallery, Barcode Scanning, User Dialogs, Geo-Location, Network Utils, Device Info, Settings, E-Mail, Phone, SMS all for Xamarin.Forms martijnboland/MvcPaging 215 ASP.NET MVC Paging HTML helper Chman/SMAA 215 A highly customizable implementation of Subpixel Morphological Antialiasing for Unity rxtur/BlogEngine.NET 214 Full featured, yet simple and light weight ASP.NET blog ChrisMissal/Formo 214 Formo allows you to use your configuration file as a dynamic object. Turn your web.config or application settings into a rich, dynamic object. Wyamio/Wyam 214 A modular static content and static site generator. paypal/PayPal-NET-SDK 213 .net SDK for PayPal's RESTful APIs Sandra/Sandra.Snow 213 Jekyll inspired static site generation for .NET thelinuxlich/artemis_CSharp 213 Artemis Entity System Framework ported to C# couchbase/couchbase-lite-net 212 A lightweight, document-oriented (NoSQL), syncable database engine for .NET NiclasOlofsson/MiNET 212 A (not so) basic Minecraft Pocket Edition server written in C# dejavusecurity/OutlookPrivacyPlugin 211 A PGP encryption plugin for Outlook 2010, 2013 and 2016. mono/gtk-sharp 211 Gtk# is a Mono/.NET binding to the cross platform Gtk+ GUI toolkit and the foundation of most GUI apps built with Mono mxgmn/SynTex 211 Texture synthesis from examples. facebook-csharp-sdk/simple-json 211 JSON library for .NET 2.0+/SL4+/WP7/WindowsStore with optional support for dynamic and DataContract keijiro/Reaktion 210 Audio reactive animation toolkit for Unity sayedihashimi/slow-cheetah 210 XML Transforms for app.config and other XML files WebMBro/WebMConverter 210 WebM for bakas. aspnet/cli-samples 210 ASP.NET Core and the CLI working together in harmony Azure/azure-storage-net 210 Microsoft Azure Storage Libraries for .NET akkadotnet/Wire 210 Binary serializer for POCO objects MicrosoftResearch/Dryad 210 This is a research prototype of the Dryad and DryadLINQ data-parallel processing frameworks running on Hadoop YARN. mchidk/BinaryRage 209 checksum prime31/Nez 209 Nez is a free 2D focused framework that works with MonoGame and FNA i66soft/osharp 209 osharp framework version 3.x aumcode/nfx 209 C# Server UNISTACK framework Voxelmetric/Voxelmetric 209 An efficient voxel framework for Unity3d cjacobwade/HelpfulScripts 209 A collection of random, useful scripts Catel/Catel 209 An application development platform aspnet/Caching 209 Libraries for in-memory caching and distributed caching. returnString/DogeSharp 208 much language, so programming, very .NET Alachisoft/NCache 208 NCache: Highly Scalable Distributed Cache for .NET mmbot/mmbot 208 A C# port of Hubot InvertGames/uFrame-MVVM 208 uFrame MVVM Framework for Unity3D Cocos2DXNA/cocos2d-xna 207 XNA Port of Cocos2d-X moserware/AES-Illustrated 207 An implementation of the Advanced Encryption Standard (AES) algorithm meant for study to go along with "A Stick Figure Guide to the Advanced Encryption Standard (AES)" blog post at www.moserware.com Twitterizer/Twitterizer 207 Twitterizer is a .NET class library that provides an easy-to-use interface for the Twitter web api. It is written for developers. It's features are easy to discover and follow a consistent design pattern. 0xd4d/dnlib 206 dnlib is a library that can read, write and create .NET assemblies and modules. stramit/SSE 206 Strumpy Shader Editor GuillaumeSalles/redux.NET 206 Redux.NET is a predictable state container for .NET apps. Inspired by https://github.com/rackt/redux. NuGetPackageExplorer/NuGetPackageExplorer 205 The new home for NuGetPackageExplorer (moved from https://npe.codeplex.com) ricardojmendez/LibNoise.Unity 205 Coherent noise library for Unity, a port of LibNoise dnnsoftware/Dnn.Platform 205 DNN Corp Platform Repository. Ivony/Jumony 204 Jumony wixtoolset/wix4 204 WiX Toolset v4.x staffantan/unityglitch 203 Glitch post-processing shader for Unity3d mono/SkiaSharp 202 Support for the Skia Library zlzforever/DotnetSpider 201 donet spider Microsoft/Docker.DotNet 201 :whale: .NET (C#) Client Library for Docker API shawnmclean/Mandrill-dotnet 201 .NET wrapper for Mandrill fclp/fluent-command-line-parser 201 A simple, strongly typed .NET C# command line parser library using a fluent easy to use interface xamarin/Monkey.Robotics 201 Xamarin.Robotics aspnet-contrib/AspNet.Security.OpenIdConnect.Server 201 OpenID Connect/OAuth2 server framework for OWIN/Katana and ASP.NET Core stack72/TeamCitySharp 200 C# API for TeamCity - Please note this has had major architectural changes. This will not be backwards compatible so careful when updating alphaleonis/AlphaFS 200 AlphaFS is a .NET library providing more complete Win32 file system functionality to the .NET platform than the standard System.IO classes. ZeBobo5/Vlc.DotNet 200 .NET control that hosts the audio/video capabilities of the VLC libraries mxgmn/ConvChain 200 Procedural bitmap generation from a single example with convolutions and MCMC. thinkpixellab/bot 200 A collection of libraries and demos for WPF, Silverlight, and Windows Phone 7. UnityPatterns/ObjectPool 200 Instead of creating and destroying new objects all the time, this script reduces garbage by pooling instances, allowing you to seemingly create hundreds of new objects while only actually using a recycled few. Seanba/Tiled2Unity 200 Export Tiled Map Editor (TMX) files into Unity stormtek/unity-rts-demo 200 A demo / foundation for an RTS game built using Unity 3d with C# scripting aspnet/Hosting 200 Code for hosting and starting up an ASP.NET Core application. NEventStore/CommonDomain-ReadOnly 198 Encapsulates various infrastructure concerns for domains. nant/nant 197 NAnt is a free .NET build tool. In theory it is kind of like make without make's wrinkles. craftworkgames/MonoGame.Extended 197 Classes and extensions to make MonoGame more awesome openrasta/openrasta-stable 197 The openrasta repository refactorthis/GraphDiff 197 Entity Framework graph merge extension method phendryx/superputty 196 PLEASE DO NOT USE THIS FORK! IT IS QUITE OUTDATED AND DOES NOT INCLUDE UPDATES MADE BY JIM RADFORD, THE ORIGINAL DEVELOPER. USE: EricFreeman/fuck 196 Fix command line spelling errors like it's 1999. JamesYing/JCWX 195 Using this framework, you can quickly develop a WeiXin public platform, the framework USE the. Net 3.5 development, support. Net 3.5 above spazzarama/Direct3DHook 195 DirectX Capture and Overlays by using Direct3D API hooks yysun/Git-Source-Control-Provider 195 Git Source Control Provider is a visual studio plug-in that integrates Git with visual studio solution explorer. toggl/mobile 195 Native mobile apps for Toggl stirno/FluentAutomation 194 Simple Fluent API for UI Automation CenturyLinkCloud/ElasticLINQ 194 Use LINQ to query Elasticsearch and convert results into .NET objects jaredhaight/PSAttack 194 A portable console aimed at making pentesting with PowerShell a little easier. datastax/csharp-driver 194 DataStax .NET Driver for Apache Cassandra amirrajan/Oak 194 Frictionless development for ASP.NET MVC single page web apps. Prototypical and dynamic capabilities brought to C#. lanayotech/vagrant-manager-windows 193 Manage your vagrant machines in one place with Vagrant Manager for Windows Microsoft/dafny 193 Dafny is a verification-aware programming language AndreyAkinshin/knockout-mvc 193 Power of Knockout.js for ASP.NET MVC telerik/xaml-sdk 192 The XAML SDK is an easy-to-use infrastructure with 1000+ developer focused examples for most of the Telerik WPF and Silverlight controls. Belphemur/SoundSwitch 192 C# application to switch default playing device. Download: https://www.aaflalo.me/downloads/ mgravell/capnproto-net 192 Cap'n Proto bindings for .NET languages flagbug/Espera 192 Espera is a media player that plays your music, YouTube videos, SoundCloud songs and has a special "party mode". mganss/HtmlSanitizer 192 Cleans HTML to avoid XSS attacks seesharper/LightInject 191 An ultra lightweight IoC container pgina/pgina 191 pGina: Open Source Windows Authentication phatboyg/Magnum 191 A library for the larger than average .NET developer sones/sones 191 sones GraphDB - opensource graph database praeclarum/Continuous 191 Continuous and live coding environment for iOS apps ksasao/Gochiusearch 190 A Fast Scene Search Engine for Anime Series 'Gochuumon wa Usagi Desuka?' jarjin/SimpleFramework_NGUI 190 基于NGUI+Cstolua的简单游戏框架 【已停止更新】 ilich/MvcReportViewer 190 ASP.NET MVC Html Helpers for ReportViewer Control. Microsoft/RTVS 189 R Tools for Visual Studio. wasteam/waslibs 189 Windows App Studio WinRT XAML & UWP Libraries handcircus/Unity-Resource-Checker 189 Editor utility for unity to help check resources in the current scene (including active textures, their sizes, materials, meshes and which objects are using them) ivaylokenov/AspNet.Mvc.TypedRouting 189 A collection of extension methods providing strongly typed routing and link generation for ASP.NET Core MVC projects. google/sandbox-attacksurface-analysis-tools 189 iloire/asp.net-mvc-example-invoicing-app 189 Example invoicing application in ASP.NET MVC3 raspberry-sharp/raspberry-sharp-io 189 A .NET/Mono IO Library for Raspberry Pi mspnp/performance-optimization 189 Guidance on how to observe, measure, and correct common issues in a cloud-based system. unity3d-jp/AssetGraph 189 New Asset Pipeline system bchavez/Bogus 188 :card_index: A simple and sane fake data generator for C#. Based on and ported from the famed faker.js. Flafla2/Vive-Teleporter 188 A framework for Unity3D that automatically generates teleporter boundaries and facilitates the teleporter mechanic, similarly to Valve's "The Lab" NSwag/NSwag 188 The Swagger API toolchain for .NET, Web API and TypeScript. xamarin/xamarin-forms-book-preview-2 188 Sample code for the 2nd Preview Edition of "Creating Mobile Apps with Xamarin.Forms" elw00d/consoleframework 188 Cross-platform toolkit for easy development of TUI applications. rexm/Handlebars.Net 187 A real .NET Handlebars engine zzzprojects/Z.ExtensionMethods 187 C# Extension Methods | .NET Open Source & Free Library. spreadsheetlab/XLParser 187 A C# parser for Microsoft Excel formulas with a 99.9% compatibility rate artoolkit/arunity5 187 ARToolKit for Unity v5.x RazorGenerator/RazorGenerator 187 A Custom Tool for Visual Studio that allows processing Razor files at design time instead of runtime, allowing them to be built into an assembly for simpler reuse and distribution. crosire/scripthookvdotnet 187 An ASI plugin for Grand Theft Auto V, which allows running scripts written in any .NET language in-game. xamarin/prebuilt-apps 186 Complete, prebuilt apps for you to customize and deploy. gautema/CQRSlite 186 A lightweight framework for helping writing CQRS and Eventsourcing applications in C# openrasta/openwrap 186 The OpenWrap repository OData/odata.net 186 ODataLib: Open Data Protocol - .NET/Silverlight/WP8.1 Libraries and Frameworks MrNerverDie/MiniWeChat-Client 186 A Mini WeChat client for mobile device based on Unity3D using MVVM framework jarjin/uLua 185 基于cstolua的修改版uLua 【已停止更新】 tenor/RestBus 184 Easy, Service Oriented, Asynchronous Messaging and Queueing for .NET KentorIT/authservices 184 Saml2 Authentication services for ASP.NET citizenmatt/resharper-clippy 183 Clippy. For ReSharper MisterJames/GenFu 183 GenFu is a library you can use to generate realistic test data. It is composed of several property fillers that can populate commonly named properties through reflection using an internal database of values or randomly created data. You can override any of the fillers, give GenFu hints on how to fill them. fdiskyou/PowerOPS 183 PowerShell Runspace Portable Post Exploitation Tool aimed at making Penetration Testing with PowerShell "easier" socioboard/socioboard-core 183 Socioboard is world's first and open source Social Technology Enabler. Socioboard Core is our flagship product. keijiro/Retro3D 183 A shader that imitates low grade 3D graphics. maartenba/GoogleAnalyticsTracker 182 GoogleAnalyticsTracker - A C# library for tracking Google Analytics FlingOS/FlingOS 182 An educational operating system written in C#. A great stepping stone from high to low level development. Cn33liz/p0wnedShell 182 PowerShell Runspace Post Exploitation Toolkit guryanovev/CrystalQuartz 182 a lightweight, completely pluggable module for displaying Quartz.NET scheduler jobs information AlloyTeam/Rosin 182 A tool for web developers debug mobile page with fiddler. http://alloyteam.github.io/Rosin/ mhinze/ShortBus 181 In-process mediator with low-friction API Maxx53/SCMBot 181 Steam Community Market auto-buying bot chsakell/aspnet5-angular2-typescript 181 Cross-platform Single Page Applications with ASP.NET Core, Angular 2 & TypeScript mono/roslyn 181 Roslyn Compiler - Tracks Mono Patches dentedpixel/LeanTween 180 LeanTween is an efficient animation engine for Unity pierceboggan/Moments 180 A Snapchat clone built with Xamarin.Forms and Microsoft Azure. vknet/vk 180 Vkontakte API for .NET StackExchange/StackExchange.DataExplorer 180 Stack Exchange Data Explorer aspnet/WebSockets 180 Implementation of the WebSocket protocol, along with client and server integration components. snozbot/fungus 180 An easy to use Unity 3D library for creating illustrated Interactive Fiction games AndersMalmgren/FreePIE 179 Programmable Input Emulator mspnp/semantic-logging 179 Supporting semantic/structured logging for .NET chummer5a/chummer5a 179 Character generator for Shadowrun 5th edition jtorjo/logwizard 179 Log Wizard - a Log Viewer that is easy and fun to use! foxglovesec/Potato 179 owin/museum-piece-owin 178 OWIN defines a standard interface between .NET web servers and web applications. MscrmTools/XrmToolBox 177 An application that gather multiple tools to ease the customization and configuration of Microsoft Dynamics CRM TestStack/TestStack.BDDfy 177 BDDfy is the simplest BDD framework EVER! marek-stoj/NReadability 177 NReadability is a tool for removing clutter from HTML pages so that they are more enjoyable to read. craiggwilson/fluent-mongo 177 Provides a fluent interface on top of the 10gen driver including Linq. louthy/csharp-monad 177 Library of monads for C# wojilu/wojilu 177 我记录框架 & 我记录网站综合系统 editorconfig/editorconfig-visualstudio 177 EditorConfig Visual Studio Addin d2phap/ImageGlass 177 Free and open source image viewer keyboardDrummer/SmartReactives 176 A .NET library that detects when an expression changes its value RogueException/Discord.Net 176 An unofficial .Net wrapper for the Discord API (http://discordapp.com) linvi/tweetinvi 176 Tweetinvi is an intuitive .NET C# library to access the Twitter REST and STREAM API. It is a Portable Class Library that can be used for development on Windows, Windows RT, Windows Phone, Mono, Xamarin Android and Xamarin iOS. Tweetinvi is also compatible with Universal App. QuinnDamerell/Baconit 176 A beatiful, powerful, reddit client for Windows 10. Readify/Neo4jClient 176 .NET client binding for Neo4j lightszero/LSharp 176 A Pure C# IL Runner,Run DLL as a Script.直接解析执行IL的脚本引擎 hibernating-rhinos/rhino-esb 176 Developer friendly service bus for .NET danesparza/MailChimp.NET 176 .NET Wrapper for the MailChimp v2.0 API chenguanzhou/MarkDownEditor 176 An open-source metro-style desktop markdown editor for Windows 7 and above, based on WPF fluentsprings/ExpressMapper 176 Mapping .Net types riteshrao/ncommon 176 A framework for implementing commonly used design patterns when using Domain Driven Design ayende/rhino-etl 175 Developer friendly ETL Library for .NET dotMorten/WindowsStateTriggers 175 A collection of custom visual state triggers ishani/ClangVSx 175 Add-in that allows easy use of Clang compiler from inside Visual Studio 2013, replacing the MSVC compiler when building C++ projects. sochix/TLSharp 175 Telegram (http://telegram.org) client library implemented in C#. Waiting for contributors! keijiro/Klak 174 Utilities for creative coding with Unity jongalloway/MVA-Introduction-to-ASPNET-MVC 174 Source code for the Introduction to ASP.NET MVC free training course on June 23, 2014 (http://www.microsoftvirtualacademy.com/liveevents/introduction-to-asp-net-mvc) zeh/usfxr 174 A Unity port of sfxr/as3sfxr/bfxr scottksmith95/LINQKit 174 LINQKit is a free set of extensions for LINQ to SQL and Entity Framework power users. EraserKing/CloudMusicGear 174 Solve unavailable songs for 163 cloud music desktop client / UWP client jehugaleahsa/mustache-sharp 173 An extension of the mustache text template engine for .NET. godarklight/DarkMultiPlayer 173 DarkMultiPlayer - A multiplayer mod for Kerbal Space Program Azure-Samples/MyDriving 173 Building IoT or Mobile solutions are fun and exciting. This year for Build, we wanted to show the amazing scenarios that can come together when these two are combined. So, we went and developed a sample application. MyDriving uses a wide range of Azure services to process and analyze car telemetry data for both real-time insights and long-term patterns and trends. The following features are supported in the current version of the mobile app. vandernorth/NecroBot.GUI 172 GUI for the Pokemon Go - Necrobot dwmkerr/sharpgl 172 Use OpenGL in .NET applications. SharpGL wraps all modern OpenGL features and offers a powerful scene graph to aid development. xamarin/Sport 172 jarjin/LuaFramework_NGUI 171 基于NGUI+tolua的简单游戏框架 http://ulua.org/ stanzhai/Html2Article 171 Html网页正文提取 huwb/volsample 171 Research on sampling methods for real-time volume rendering Microsoft/Appsample-Photosharing 171 Sample code for a UWP photo sharing app. rickyah/ini-parser 171 Read/Write an INI file the easy way! YAFNET/YAFNET 170 YAF.NET - C# ASP.NET Forum openiddict/openiddict-core 170 Easy-to-use OpenID Connect server for ASP.NET Core MediaPortal/MediaPortal-1 170 MediaPortal turns your HTPC into a very advanced media center, or Home Theater PC (HTPC) FTPbox/FTPbox 170 Synchronize your files to your own server, via FTP JakeGinnivan/WebApi.Hal 170 Adds support for the Hal Media Type (and Hypermedia) to Asp.net Web Api nicholaspei/OrchardNoCMS 170 Find the document here aspnet/Entropy 170 A chaotic experimental playground for new features and ideas - check here for small and simple samples for individual features. aspnet/HttpAbstractions 170 HTTP abstractions such as HttpRequest, HttpResponse, and HttpContext, as well as common web utilities. dkozar/edriven 169 Unity3d event-driven framework BudgetFirst/BudgetFirst 169 Budget First is an open source budget application based on the envelope budgeting or zero-sum budget approach, in which income is partitioned in various categories and spending only occurs from these categories. runceel/ReactiveProperty 169 AArnott/pinvoke 169 A library containing all PInvoke code so you don't have to import it every time. Maintained and updated to support the latest Windows OS. andrewkirillov/AForge.NET 169 AForge.NET Framework is a C# framework designed for developers and researchers in the fields of Computer Vision and Artificial Intelligence - image processing, neural networks, genetic algorithms, machine learning, robotics, etc. migueldeicaza/TweetStation 169 MonoTouch based Twitter client chadly/Geocoding.net 169 C# GeoCoding / Address Validation API Microsoft/dotnet-apiport 169 This repo contains APIPort client tools and libraries lei-zhu/SimpleCrawler 169 C# Crawler 多线程爬虫程序,支持正则表达式过滤、关键字过滤、正文内容识别等等 brakmic/OpenCV 168 :camera: Computer-Vision Demos sdrapkin/SecurityDriven.Inferno 168 :white_check_mark: .NET crypto done right. MassTransit/Automatonymous 168 A state machine library for .Net - 100% code - No doodleware speps/XInputDotNet 168 C# wrapper around XInput, works with any Mono or .NET application (eg. Unity3D) imkira/unity-sysfont 167 unity-sysfont is a Unity3D plugin for rendering dynamic text using the fonts available on the mobile device/computer. SparkDevNetwork/Rock 167 An open source CMS, Relationship Management System (RMS) and Church Management System (ChMS) all rolled into one. RemoteTechnologiesGroup/RemoteTech 167 Community developed continuation of Kerbal Space Program's RemoteTech mod. SimpleBrowserDotNet/SimpleBrowser 167 A flexible and intuitive web browser engine designed for automation tasks. Built on the .Net 4 framework. paf31/initialround 167 Web app for interviewing technical candidates in the browser aritchie/userdialogs 167 A cross platform library that allows you to call for standard user dialogs from a shared/portable library, Actionsheets, alerts, confirmations, loading, login, progress, prompt, toast... async just for fun Coevery/Coevery 166 A flexible data-centric web application framework EWSoftware/VSSpellChecker 166 A Visual Studio spell checker editor extension that checks the spelling of comments, strings, and plain text as you type. Supports configuration and various languages. kwsch/PKHeX 166 Pokémon GBA/NDS/3DS Save Editor manojlds/cmd 165 C# library to run external programs in a simpler way. Demonstration of "dynamic" features of C#. IronWarrior/SuperCharacterController 165 Unity custom character controller dnewcome/Node.net 165 Node.net - Node.js implemented in Javascript on the .NET runtime fluentcassandra/fluentcassandra 165 A fluent .NET client for the Cassandra distributed database. gmamaladze/globalmousekeyhook 165 This library allows you to tap keyboard and mouse, detect and record their activity even when an application is inactive and runs in background. jcachat/EntityFramework.DynamicFilters 165 Global filtering for Entity Framework. danielpalme/ReportGenerator 165 ReportGenerator converts XML reports generated by OpenCover, PartCover, Visual Studio or NCover into human readable reports in various formats. aestheticinteractive/Hover-VR-Interface-Kit 164 Beautiful interfaces for immersive virtual reality experiences. jbogard/Respawn 164 fpanettieri/unity-socket.io-DEPRECATED 164 Socket.IO client for Unity3d MikaelEliasson/EntityFramework.Utilities 164 Provides extensions for EntityFramework that doesn't exist out of the box like delete and update by query and bulk inserts shuxinqin/Chloe 164 A lightweight and high-performance Object/Relational Mapping(ORM) library for .NET --C# sapiens/SqlFu 163 Fast and versatile micro-orm jrowberg/bglib 163 BGLib implementation for Bluegiga BLE Bluetooth Smart modules mikelovesrobots/unity3d-console 163 HearthstoneTracker/HearthstoneTracker 163 Automatically track and generate statistics for all your HearthStone games. JohnnyCrazy/SpotifyAPI-NET 163 :sound: An API for the Spotify-Client and the Spotify Web API, written in C#/.NET hmemcpy/AgentMulder 162 Agent Mulder plugin for ReSharper provides navigation to and finding usages of types registered or resolved via Dependency Injection (DI) containers. LiamMorrow/Visual-Studio-Power-Mode 162 An extension that attempts to clone the power mode in Atom found here : https://atom.io/packages/activate-power-mode dlrudie/Snip 162 Snip will get the artist, track, and album information from Spotify, iTunes, Winamp, foobar2000, or VLC and save the information to a text file. davideicardi/DynamicExpresso 162 C# expressions interpreter sebastienros/yessql 161 A .NET document database working on any RDBMS T4MVC/T4MVC 161 T4MVC is a T4 template for ASP.NET MVC apps that creates strongly typed helpers that eliminate the use of literal strings in many places. Stickymaddness/Procurement 161 Path Of Exile Character & Stash Management Tool waynebaby/MVVM-Sidekick 161 A Modern light-weight MVVM framework based on RX and Await kristofferahl/FluentSecurity 161 Fluent Security configuration for ASP.NET MVC ClearCanvas/ClearCanvas 161 Open source code base for enabling software innovation in medical imaging hazzik/DelegateDecompiler 161 A library which is able to decompile a delegate or a method body to its lambda representation SteamRE/open-steamworks 160 Open Steamworks is a set of reverse engineered headers for the Valve's Steam Client tidusjar/PlexRequests.Net 160 Want a Movie or TV Show on Plex? Use Plex Requests! rdio/vernacular 160 Sebazzz/SDammann.WebApi.Versioning 160 Versioning support for ASP.NET Web Api dajuric/dot-imaging 159 Minimalistic .NET imaging portable platform aspnet/Routing 159 Middleware for routing requests to application logic. dillenmeister/Trello.NET 159 A .NET client library for Trello philiplaureano/LinFu 159 A framework that adds mixins, inversion of control, DbC, and other language features to the Common Language Runtime. davidebbo/WebActivator 159 lenovo-inc/superfishremoval 158 Utility to remove SuperFish application Redth/FlamedTVLauncher 158 A replacement home launcher for Amazon FireTV KeenSoftwareHouse/Miner-Wars-2081 158 Miner Wars 2081 Official source codes emreeren/SambaPOS-3 158 Touch Screen Restaurant POS xljiulang/NetworkSocket 158 This is a communication service and protocol separation framework, single tcp port allows a variety of communication protocols coexist, in addition to the built-in http middleware , websocket middleware, flex policy middleware and fast middleware, developers can also develop their custom middleware and installation to the communication service. cheatdeath/research-bittorrent 158 C# BitTorrent library SaladLab/Unity3D.IncrementalCompiler 158 Unity3D Incremental C# Compiler using Roslyn edumbill/doap 157 RDF schema for describing software projects tjoudeh/JWTAspNetWebApi 157 Tutorial shows how to Issue JSON Web Token in ASP.NET Web API 2 and Owin middleware, then build list of Resource Servers relies on the Token Issuer Party (Authorization Server) madskristensen/WebCompiler 157 Visual Studio extension for compiling LESS and Sass files telerik/razor-converter 157 Tool for converting WebForms Views to Razor (C# Only) mono/cxxi 156 C++ interop framework approvals/ApprovalTests.Net 156 ApprovalTest verification library for .Net erezak/libphonenumber-csharp 156 Forking original c# port NetTopologySuite/NetTopologySuite 155 A .NET GIS solution that is fast and reliable for the .NET platform. pruiz/WkHtmlToXSharp 155 C# wrapper wrapper (using P/Invoke) for the excelent Html to PDF conversion library wkhtmltopdf library. dajuric/accord-net-extensions 155 Advanced image processing and computer vision algorithms made as fluent extensions and built for portability xyzzer/WinRTXamlToolkit 155 WinRT XAML Toolkit yingDev/WGestures 155 Modern mouse gestures for Windows. (C#) activescott/lessmsi 155 A tool to view and extract the contents of an Windows Installer (.msi) file. jonbgallant/AngularJS-WebApi-EF 154 AngularJS CRUD Grid with WebApi, EF, Bootstrap, Font Awesome & Toastr TestStack/TestStack.Seleno 154 Seleno helps you write automated UI tests in the right way by implementing Page Objects and Page Components and by reading from and writing to web pages using strongly typed view models. Busta117/SQLiteUnityKit 154 Framework to connect with a SQLite database from Unity for iOS, Android, MAC , Windows MvvmCross/MvvmCross-Tutorials 154 MikeWasson/LocalAccountsApp 154 Show local login with ASP.NET Web API Syomus/ProceduralToolkit 154 Collection of instruments for creating procedural generation systems ayende/rhino-licensing 154 A software licensing framework PhannGor/unity3d-rainbow-folders 153 This asset allows you to set custom icons for any folder in unity project browser. couchbase/couchbase-net-client 153 Couchbase .NET client library (official), based on the Enyim memcached client ferram4/Ferram-Aerospace-Research 153 Aerodynamics model for Kerbal Space Program tomba/netserializer 153 Fast(est?) .Net Serializer developerforce/Force.com-Toolkit-for-NET 153 The Force.com Toolkits for .NET provides an easy way for .NET developers to interact with the Force.com & Chatter REST APIs using native libraries. DeathCradle/Terraria-s-Dedicated-Server-Mod 153 TDSM - .NET and Mono compatible Terraria Server Software Mod NuGet/NuGetDocs 153 Documentation site for NuGet RickStrahl/WestwindToolkit 152 A utility toolkit for .NET development from Core to Web barrett777/Heroes.ReplayParser 152 A C# library for parsing Heroes of the Storm replay files (.StormReplay) Excel-DNA/ExcelDna 152 Excel-DNA - Free and easy .NET for Excel. This repository contains the core Excel-DNA library. opentween/OpenTween 152 TwitterクライアントのTweenからフォークしたオープンなプロジェクト。 sf.jpにもプロジェクトを設置しています: http://sourceforge.jp/projects/opentween/ nbuilder/nbuilder 152 Rapid generation of test objects in .NET TehGimp/KerbalMultiPlayer 152 A multiplayer plugin for KMP aspnet/Microsoft.Data.Sqlite 151 SQLite implementations of the System.Data.Common interfaces. WebApiContrib/WebAPIContrib.Core 151 Community Contributions for ASP.NET Core f15gdsy/2D-Light-of-Sight-Unity 151 A plugin for creating 2D lighting & shadows, and line of sight effects in Unity3d. AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet 151 IdentityModel extensions for .Net continuoustests/ContinuousTests 151 Continuous testing tool for .Net running only affected tests. sergeyzwezdin/monads.net 150 tamasflamich/effort 150 slipster216/VertexPaint 150 Unity 5.0 Vertex Painter mgp25/Chat-API-NET 150 The .NET WhatsApp library aspnet/Configuration 150 Interfaces and providers for accessing configuration files. dotnet/roslyn-project-system 149 The C# and Visual Basic project system for Visual Studio "15" PlayFab/consuldotnet 149 .NET API for Consul (http://www.consul.io/) adrianaisemberg/CLAP 149 CLAP: A Kick-Ass .NET Command-Line Parser InspectorIT/MongoDB.AspNet.Identity 149 ASP.NET Identity provider that uses MongoDB for storage MyToolkit/MyToolkit 149 MyToolkit for .NET mikeobrien/HidLibrary 149 This library enables you to enumerate and communicate with Hid compatible USB devices in .NET. CoreTweet/CoreTweet 149 Yet Another .NET Twitter Library peasy/Peasy.NET 148 An easy to use middle tier framework for .NET