Most popular c-sharp repositories and open source projects

C# is a programming language used for web development. It is a hybrid of C and C++ that functions similar to Java and is meant for Microsoft's .NET framework.

MessagePack-CSharp

Extremely Fast MessagePack Serializer for C#(.NET, .NET Core, Unity, X...

740   6338   6338  

FlaxEngine

Flax Engine – multi-platform 3D game engine

617   6291   6291  

StackExchange.Redis

General purpose redis client

1542   6072   6072  

Borderless-Gaming

Play your favorite games in a borderless window; no more time consumin...

561   5997   5997  

azure-sdk-for-net

This repository is for active development of the Azure SDK for .NET. F...

5008   5833   5833  

graphql-platform

Welcome to the home of the Hot Chocolate GraphQL server for .NET, the...

787   5565   5565  

ServiceStack

Thoughtfully architected, obscenely fast, thoroughly enjoyable web ser...

1630   5470   5470  

AngleSharp

:angel: The ultimate angle brackets parser library parsing HTML5, Math...

579   5368   5368  

akka.net

Canonical actor model implementation for .NET with local + distributed...

1052   4924   4924  

QRCoder

A pure C# Open Source QR Code implementation

1143   4889   4889  

Hearthstone-Deck-Tracker

A deck tracker and deck manager for Hearthstone on Windows

1130   4861   4861  

Mapster

A fast, fun and stimulating object to object Mapper

372   4731   4731  

Autofac

An addictive .NET IoC container

844   4597   4597  

framework

Machine learning, computer vision, statistics and general scientific c...

1992   4538   4538  

xunit

xUnit.net is a free, open source, community-focused unit testing tool...

814   4431   4431  

ZLinq

Zero allocation LINQ with LINQ to Span, LINQ to SIMD, and LINQ to Tree...

190   4389   4389  

OptiKey

OptiKey - Full computer control and speech with your eyes

504   4348   4348  

Flurl

Fluent URL builder and testable HTTP client for .NET

395   4345   4345  

MagicOnion

Unified Realtime/API framework for .NET platform and Unity.

453   4190   4190  

cake

:cake: Cake (C# Make) is a cross platform build automation system.

750   4053   4053  

app

📱 Two-Factor Authentication (2FA) client for Android + Wear OS

234   3924   3924  

MvvmCross

The .NET MVVM framework for cross-platform solutions, including Androi...

1303   3901   3901  

cms

SS CMS 基于 .NET Core，能够以最低的成本、最少的人力投入在最短的时间内...

1246   3865   3865  

ravendb

ACID Document Database

848   3859   3859  

OneOf

Easy to use F#-like ~discriminated~ unions for C# with exhaustive comp...

169   3855   3855  

pythonnet

Python for .NET is a package that gives Python programmers nearly seam...

646   3830   3830  

fluentassertions

A very extensive set of extension methods that allow you to more natur...

725   3805   3805  

VsVim

Vim Emulator Plugin for Visual Studio 2015+

413   3724   3724  

p2p

🖥️ P2P Remote Desktop - Portable, No Configuration or Installation Nee...

490   3706   3706  

AsyncEx

A helper library for async/await.

369   3671   3671  

elasticsearch-net

This strongly-typed, client library enables working with Elasticsearch...

1151   3632   3632  

mapperly

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

183   3548   3548  

npgsql

Npgsql is the .NET data provider for PostgreSQL.

861   3535   3535  

Templates

.NET project templates with batteries included, providing the minimum...

499   3463   3463  

oxyplot

A cross-platform plotting library for .NET

980   3436   3436  

opentk

The Open Toolkit library is a fast, low-level C# wrapper for OpenGL, O...

643   3413   3413  

AutoUpdater.NET

AutoUpdater.NET is a class library that allows .NET developers to easi...

812   3408   3408  

hashids.net

A small .NET package to generate YouTube-like hashes from one or many...

176   3384   3384  

space-station-14

A multiplayer game about paranoia and chaos on a space station. Remake...

4760   3312   3312  

querybuilder

SQL query builder, written in c#, helps you build complex queries easi...

518   3283   3283  

CppSharp

Tools and libraries to glue C/C++ APIs to high-level languages

529   3261   3261  

FluentEmail

All in one email sender for .NET. Supports popular senders (SendGrid,...

449   3161   3161  

Steamworks.NET

Steamworks wrapper for Unity / C#

407   3160   3160  

TensorFlowSharp

TensorFlow API for .NET languages

573   3155   3155  

nbfc

NoteBook FanControl

488   3059   3059  

GitVersion

From git log to SemVer in no time

656   3016   3016  

MaterialSkin

Theming .NET WinForms, C# or VB.Net, to Google's Material Design Princ...

856   3010   3010  

Chromely

Build Cross Platform HTML Desktop Apps on .NET using native GUI, HTML5...

271   2975   2975  

vscode-csharp

Official C# support for Visual Studio Code

720   2974   2974  

IdGenerator

💎多语言实现，高性能生成唯一数字ID。 💎优化的雪花算法（SnowFlake）——雪...

403   2970   2970