An open API service indexing awesome lists of open source software.

C#

C# (pronounced “C sharp”) is a simple, modern, object-oriented, and type-safe programming language.

Its roots in the C family of languages makes C# immediately familiar to C, C++, and Java programmers.

https://github.com/sonnemaf/outline

UWP app with OutlineTextBlock using Win2D

csharp uwp win2d windows10

Last synced: 15 Apr 2025

https://github.com/bwatts/green

Green is a standalone .NET library focused on applying Boolean expressions to target data. Ask better questions of your objects using checks and expectations!

asssertions checks csharp dotnet dotnet-core expectations green standalone testing unit-testing utilities validation

Last synced: 15 Apr 2025

https://github.com/haoming02/stable-diffusion-for-unity

A project that allows you to run Stable Diffusion NATIVELY inside Unity at runtime

csharp deprecated onnx stable-diffusion unity

Last synced: 18 Aug 2025

https://github.com/narochno/narochno.jenkins

Provides a C# wrapper around the default Jenkins API.

client csharp jenkins netcore

Last synced: 16 Apr 2025

https://github.com/swift502/octarr

Dynamic array-like octree written in C#

array csharp dynamic octree

Last synced: 30 Jun 2025

https://github.com/jonyandunh/bilibiliclient

哔哩哔哩客户端C# WPF版本,用HandyControl做的UI,支持免登录播放4k视频、哔哩哔哩云盘、上传动态封面等功能。

bilibili-client client-side csharp handycontrol windows wpf

Last synced: 22 Sep 2025

https://github.com/ptv-logistics/spatialtutorial

A tutorial that shows some practices to visualize, analyze and manipulate spatial data with ASP.NET and JavaScript

aspnet csharp javascript leaflet ptv-xserver spatial tutorial

Last synced: 21 Jun 2025

https://github.com/rsm-hcd/andculturecode.csharp.core

Commonly used interfaces, patterns and utilities by andculture engineering

csharp dotnet-core hacktoberfest

Last synced: 13 Jun 2025

https://github.com/cyotek/cyotek.quickscan

Simple application for scanning images with as few user-interactions as possible.

csharp hacktoberfest wia

Last synced: 09 Apr 2025

https://github.com/atata-framework/atata-webdriverextras

A set of C#/.NET extension methods and other extra classes for Selenium WebDriver

atata csharp selenium selenium-webdriver test-automation testing webdriver

Last synced: 15 Jul 2025

https://github.com/themysteriousstranger90/voicerecorder

VoiceRecorder is an user-friendly application designe to record audio from selected devices. It's perfect for quick recordings and audio testing.

avaloniaui csharp dotnetcore voice-recorder windows-application

Last synced: 28 Apr 2025

https://github.com/nepton/thingsboard.net

Thingsboard.NET is a .NET client library for Thingsboard IoT Platform. It is a .NET Standard 2.0 library, so it can be used in .NET Core and .NET Framework applications.

csharp dotnetcore thingsboard

Last synced: 13 Apr 2025

https://github.com/cloudfreexiao/skynetclient

skynet unity client

csharp skynet sproto

Last synced: 07 May 2025

https://github.com/bt-skyrise/postgres2go

Postgres2Go - dotnet library to easily setup instance of PostgreSQL for integration tests

c-sharp csharp dotnet dotnet-core dotnet-standard integration-testing postgres postgresql postgresql-database testing

Last synced: 13 Apr 2025

https://github.com/dirkster99/dropdownbuttonlib

The DropDownButtonLib project supplies MVVM/WPF drop down controls that are based on a button.

csharp dark-theme dotnet dropdownbutton library light-theme mit-license mvvm nuget-package split-button theme wpf

Last synced: 10 Jul 2025

https://github.com/matthiware/unittesting

C# Unit Testing Basics with xUnit and NUnit

csharp dotnet-core nunit tutorial unit-testing unittesting xunit

Last synced: 31 Oct 2025

https://github.com/TomGroner/XenkoTerrain

A demo for creating simple terrain using a height map strategy and the Xenko game engine.

csharp game-development game-engine gamedev xenko

Last synced: 06 May 2025

https://github.com/frankodoom/posprint

Thermal reciept printing using System.Drawing & Wpf

csharp pointofsale printing reciept reciept-printer thermal-printer wpf

Last synced: 12 Jul 2025

https://github.com/flagbrew/coreapi

An API server used for Auto Legalization and GPSS for PKSM. Used to be Python but that was a pain.

csharp dotnet-core golang pkhex pksm pokemon

Last synced: 07 May 2025

https://github.com/memoyu/wework-finance-sdk-csharp

企业微信 会话存档 sdk for csharp .NET 对接示例

csharp dotnet finance wework

Last synced: 29 Oct 2025

https://github.com/inuinu2022/fluentceviowrapper

A wrapper library and integration IPC server of the CeVIO API for .NET 7 / .NET Standard 2.0

cevio cevioai class-library csharp dotnet dotnet-framework dotnet-standard named-pipes netframework48 netstandard20 server text-to-speech tts tts-api wrapper-library

Last synced: 28 Feb 2026

https://github.com/yariker/MvvmMicro

A clean and lightweight MVVM framework for WPF, UWP and .NET Standard 2.0 inspired by MVVM Light Toolkit.

csharp mvvm uwp wpf xamarin-forms xaml

Last synced: 06 May 2025

https://github.com/saraff-9eb1047a4beb4cef8506b29ba325bd5a/saraff.twain.ds

Saraff.Twain.DS is the skillful class library which allows you to design drivers (a Data Source) of flatbed scanner, web and digital camera and any other TWAIN device from .NET environment. You can use this library in your programs written in any programming languages compatible with .NET technology.

csharp datasource dotnet driver ds twain

Last synced: 07 May 2025

https://github.com/bilalyasin1616/ebaysharp

EbaySharp is a .NET library that helps developers easily manage their commerce account through Ebay API

api csharp dotnet dotnet-core ebay ebay-api ebay-sdk

Last synced: 06 Jul 2026

https://github.com/akacdev/dnsoverhttps

💬 An async and lightweight C# library for Cloudflare's DNS over HTTPS.

api csharp dns dns-over-https doh domain domain-name-system library record resolve

Last synced: 29 Oct 2025

https://github.com/andreafioraldi/cristoshot

MS Paint powered graphics game in C# 2008 in which an ass throws things to Jesus as antistress

csharp game

Last synced: 13 Apr 2025

https://github.com/guerra24/gameawaiter

A launcher for miHoYo/HoYoverse games running under Moonlight/Sunshine

csharp game-streaming gamestream genshin honkai3rd mihoyo moonlight star-rail sunshine

Last synced: 21 Mar 2025

https://github.com/welissonarley/planshare

API .NET 9 e aplicativo multiplataforma em .NET MAUI para gestão e compartilhamento de tarefas, com login via Google, comunicação em tempo real via WebSocket. Arquitetura DDD e SOLID.

android csharp ddd entity-framework figma fluentmigration fluentvalidation google ios maui mysql netmaui rest-api signalr solid swagger ui-design ux-design websocket

Last synced: 30 Apr 2026

https://github.com/nanoframework/nanoframework.signalr.client

:package: .NET nanoFramework SignalR Client Library

csharp dotnet esp32 hacktoberfest iot mcu stm32

Last synced: 23 Oct 2025

https://github.com/ookii-tsuki/unity-color-palette

A unity library for generating a color palette from an image inspired by Android's Palette API

android android-library color color-palette color-scheme csharp library port unity unity3d-plugin

Last synced: 26 Feb 2026

https://github.com/mouseless/baked

An opinionated framework for .NET and Vue

csharp dotnet framework nuxt opinionated primevue vue

Last synced: 03 Mar 2026

https://github.com/oussamabonnor1/fun-facts-calculator-wpf

This is my first attempt at WPF desktop apps, going for the basic test: a simple calculator!

api csharp flat-design math microsoft nuget-package restful-api simple-calculator visual-studio wpf xaml

Last synced: 24 Oct 2025

https://github.com/daanv2/daanv2.uuid.net

A library that provides a way to handle, and generate UUIDs. Convert them to and from strings, GUIDs, and the like. The library is written to be fast and efficient when comparing, generating or other handling operations. Complies with the RFC 4122 / RFC 9562 standard.

csharp dotnet hacktoberfest mit rfc4122 rfc9562 uuid uuid-generator uuids

Last synced: 26 Feb 2026

https://github.com/chickensoft-games/savefilebuilder

Compose chunks of save data into a single data type by creating loosely coupled save chunks at various points in the scene tree.

chickensoft csharp godot save serialization

Last synced: 02 Apr 2026

https://github.com/tryagi/langchain.databases

Part of the LangChain.NET project. Has separate abstractions, does not contain dependencies on the main project and can be used independently

agi ai csharp database dotnet langchain langchain-dotnet ml net vector vector-database

Last synced: 23 Oct 2025

https://github.com/soenneker/serilog-sinks-xunit-injectable

The injectable, Serilog xUnit test output sink

csharp dotnet logging serilog testing xunit

Last synced: 05 Jun 2026

https://github.com/abdirahiim/covidtrackerapiwrapper

CovidSharp is a crossplatform C# API wrapper for the Coronavirus tracking API (https://github.com/ExpDev07/coronavirus-tracker-api)

api-wrapper coronavirus coronavirus-info coronavirus-tracker coronavirus-tracking covid-19 covid19 csharp csharp-code csharp-library dotnet dotnet-standard nuget

Last synced: 05 Mar 2026

https://github.com/pranavkakde/seleniumframeworkcsharp

Test Automation Framework using Selenium, C#, NUnit and Page Object Model

automation csharp nunit pageobject-pattern selenium

Last synced: 14 Oct 2025

https://github.com/devslem/unity-move-tool

Unity editor position handle utility for the fields like Vector3, not GameObject.

csharp unity unity-editor unity3d

Last synced: 07 May 2025

https://github.com/dirkster99/historycontrollib

Implements a themable recent locations (forward, backward, up. pop-up list) control a la Windows (7-10) Explorer

control csharp dark-theme dotnet explorer forward history-management light-theme mvvm navigation-bar recent recent-folders theme wpf

Last synced: 19 Apr 2025

https://github.com/pixeltris/webcs

Compile / run C# in a web browser

csharp web-ide webassembly

Last synced: 23 Apr 2025

https://github.com/unosquare/sparkfunfingerprint

SparkFun Fingerprint Reader Interfacing Library for .NET Framework and .NET Core

csharp fingerprint sparkfun

Last synced: 14 Jan 2026

https://github.com/twometer/csvideo

C# Library for writing video files using FFmpeg with audio support

csharp ffmpeg video-processing

Last synced: 04 Sep 2025

https://github.com/gbauso/grpc_microservices

This project is a POC of the API Composition Pattern but using gRPC, the idea is having the same proto file implemented in different services (micro or nano) and each service returns a piece of the information to the gateway.

csharp discovery-service fluentd gateway-microservice golang grpc grpc-client grpc-server helm-charts istio kiali kotlin kubernetes microservices newrelic nodejs okteto prometheus python typescript

Last synced: 14 Jan 2026

https://github.com/aprismatic/paillier

Extension for the .NET Framework cryptography subsystem, which introduces the Paillier public key cryptosystem with support for homomorphic addition.

c-sharp csharp csharp-library dotnet dotnet-core dotnet-library dotnet-standard dotnetcore dotnetstandard homomorphic-cryptography-scheme homomorphic-encryption homomorphic-encryption-library library paillier

Last synced: 20 May 2026

https://github.com/nuno-faria/pong-game

A simple pong game made with Unity

csharp game multiplayer pong retro singleplayer unity

Last synced: 04 Sep 2025

https://github.com/unoplatform/uno.roslyn

A set of roslyn extensions and helpers packaged as content files to avoid extertnal dependencies in analyzers and source generators

csharp netstandard13 roslyn roslyn-analyzer

Last synced: 08 Oct 2025

https://github.com/serazess/pump.fun

A specialized bot built with C# and the Solnet library, designed to target and execute transaction sniping on Pump.fun within the Solana blockchain ecosystem.

blockchain-tool csharp memecoins pump-fun pump-fun-buy-bot pumpfun-dev-sniper solana solana-token

Last synced: 03 May 2026

https://github.com/AndrewCollin32/HotPlate-Online-Restaurant

A simple application that allows customers to order online and have it delivered.

csharp mysql net restaurant restaurant-management ubereats winforms

Last synced: 12 Mar 2025

https://github.com/jbe2277/dotnetapibrowser

Windows application for browsing the public API of .NET Assemblies and NuGet packages.

api assembly csharp dotnet nuget roslyn waf

Last synced: 12 May 2025

https://github.com/xmine64/unfollow

Minimal Android app to find unfollowers

android csharp instagram unfollow xamarin

Last synced: 07 Mar 2026

https://github.com/unoplatform/uno.blazor.native.todoapp

A Todo app using Uno WebAssembly Renderers for Blazor Native

blazor blazor-native csharp mono uno uno-platform uwp wasm webassembly xamarin xamarin-forms

Last synced: 27 Jun 2025

https://github.com/mjakeman/builder-csharp

C# Language Support for GNOME Builder via csharp-ls and LSP

csharp gnome-builder lsp lsp-client

Last synced: 07 May 2025

https://github.com/nickacpt/nbrigadier

NBrigadier is a command parser & dispatcher, designed and developed for Minecraft: Java Edition, ported for C#.

brigadier command csharp csharp-library dispatcher minecraft nbrigadier parser port

Last synced: 16 Jun 2025

https://github.com/turtle-insect/ff9

Switch FF9 SaveDate Editor

csharp game save-editor switch wpf

Last synced: 14 Apr 2025

https://github.com/billbeeio/billbee-csharp-sdk

The Billbee API SDK for .Net

api billbee billbee-api csharp dotnet ecommerce

Last synced: 18 Jul 2025

https://github.com/doxa-labs/excellabs

ExcelLabs is an Excel Helper library written in C#.

csharp excel github-page netstandard20 nuget-package office openxml unit-test

Last synced: 12 Apr 2025

https://github.com/exts/godotsharp-shortserve

Puzzle Game build using Godot 3.0 & C#

csharp gamedev godot godot-engine godotengine mono nuget

Last synced: 01 Jul 2025

https://github.com/lnxwizard/dotnetcalculator

Windows 10 Calculator Clone for Windows (7/8/8.1)

calculator csharp wpf

Last synced: 15 Jul 2025

https://github.com/edg-l/ByteNetwork

A really simple C# networking library, UDP.

csharp csharp-library networking udp udp-client udp-server

Last synced: 21 Sep 2025

https://github.com/textgamex/moder

HOI4 Cross-platform Visual Editor

avalonia csharp editor hoi4 linux paradox tools windows

Last synced: 17 Jul 2025

https://github.com/manuelroemer/ncommons

A set of several .NET libraries which provide common building blocks that can be used by any kind of library or application.

collections common csharp library monads observables

Last synced: 07 May 2025

https://github.com/jsuarezruiz/monkeyconf-website

Website project of the Monkey Conf event created using Xamarin.Forms.

csharp uno webassembly xamarin xamarin-forms xaml

Last synced: 14 Mar 2025

https://github.com/skclusive/skclusive.material.layout

Blazor App Layout template using Material UI

aspnetcore blazor csharp dotnet material-ui

Last synced: 07 May 2025

https://github.com/balta-io/3002

Fundamentos do Blazor com .NET 8

aspnet blazor csharp css dotnet html javascript js microsoft spa ssg ssr

Last synced: 07 Mar 2026

https://github.com/seralaci/dotnet-microservices-data-exchange-with-outbox-pattern-debezium

True Atomic Microservices Implementation with Debezium and Outbox Pattern to Ensure Data Consistency.

aspnetcore change-data-capture csharp debezium dotnet kafka outbox-pattern

Last synced: 21 Jun 2025

https://github.com/mode51/tungsten

A C# library of classes to make application development easier. See the Wiki for details.

c-sharp csharp library

Last synced: 09 Mar 2026

https://github.com/JGameEngine/JGameEngineProtocol

使用protobuf3构建的消息协议配置文件(服务端和客户端通讯的协议)支持c++,c#,java,python,js,ts

csharp java protobuf protocol

Last synced: 14 May 2025

https://github.com/msaaddev/csharp-runner

🚀 Run C# code in VSCode

csharp dotnet vscode vscode-csharp

Last synced: 01 May 2025

https://github.com/opexgroup/itcc.networkview

Graph visualization library based on https://www.codeproject.com/Articles/182683/NetworkView-A-WPF-custom-control-for-visualizing-a

csharp graph-visualization wpf

Last synced: 02 Aug 2025

https://github.com/sam987883/typecache

TypeCache is a fast alternative to System.Reflection. Also contained are IEnumerable extensions as an alternative to System.Linq, as well as a database access alternative to Dapper.

c-sharp csharp dapper dependency-injection dotnet-core dotnetcore ienumerable-extensions ioc linq linq-extensions linq-methods net-core netcore reflection reflection-library sql-query sql-server sqlserver

Last synced: 23 Aug 2025

https://github.com/swisslife-oss/thor-generator

An Event Tracing for Windows (ETW) EventSource generator built on .Net Core 2.0

csharp dotent etw event-tracing-for-windows eventsource

Last synced: 11 Aug 2025

https://github.com/pauldotknopf/gitlab-page-server

A GitLab page server. Similar to the built-in page server, but with some additional features.

csharp dotnet gitlab gitlab-webhook

Last synced: 09 Mar 2026

https://github.com/joshalexjacobs/slimebattlesystemsample

A sample Unity project that utilizes the SlimeBattleSystem library

csharp dragonquest jrpg rpg unity unity3d unitypackage

Last synced: 14 Apr 2025

https://github.com/topten1004/wpf-mongodb

Desktop application for the casino betting simulation

csharp desktop-application windows wpf

Last synced: 11 Aug 2025

https://github.com/aptacode/expressions

A light, cross platform & flexible .net library for creating, storing and dynamically evaluating expression trees using C#

aptacode builder-pattern csharp dotnet dynamic evaluator expression interpreter visitor-pattern

Last synced: 19 Aug 2025

https://github.com/betultugce/libraryautomation

The Automation System has been developed in Visual Studio 2019 using the C # programming language.

automation csharp desktop-app kutuphane-otomasyonu library-automation otomasyon windows-forms winforms

Last synced: 10 Apr 2026

https://github.com/emik03/keepcoding

KeepCoding is a C# class library meant to help speed up the process of scripting Keep Talking and Nobody Explodes modules by giving better alternatives to common commands, and automating things universal to module-creation. (such as moduleIds, or logging)

csharp dll extension extensions helper keeptalking keeptalkingandnobodyexplodes ktane ktane-mods library modkit unity unity3d

Last synced: 10 Apr 2025

https://github.com/xyaneon/xyaneon.games.cards

A .NET Standard 2.0 library for playing cards (standard and custom), draw piles and shuffling.

c-sharp card card-game cards csharp deck dotnet library net-standard net-standard-2 playing-cards shuffle

Last synced: 25 Sep 2025

https://github.com/prabdhal/tower-defence-3d

A 3D tower defence game created using Unity 3D with C#. Earn up to 3 stars by completing each of the 20 levels, without taking any castle damage. Use your rewards to buy tower upgrades and special items to help complete more difficult levels as your progress. You will be required to strategize with over 16 unique tower upgrades, 4 special items and 9 unique enemies, each of which have varying stats and resistances. Use mouse to navigate through menus and to buy and place towers. Right and Left arrows to rotate camera angle in 90 degree intervals.

csharp indiedev indiegame indieweb object-oriented-programming stats strategy-game tower tower-defense tower-defense-game unity unity-3d unity3d

Last synced: 07 Apr 2025