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/hy0tic/lyrics-game-api

Song lyrics Server

csharp dotnet game music restapi

Last synced: 13 May 2026

https://github.com/vocadb/vocavoter

VocaDB prototype "VocaVoter". For legacy purposes only.

asp classic-asp csharp css vocadb vocaloid vocaloid-database

Last synced: 13 May 2026

https://github.com/bytedecoder/royallibrary

Collection of useful LINQ query operators

csharp dotnetstandard linq nuget-package

Last synced: 13 May 2026

https://github.com/ivaltryek/healthcardwinforms

A windows GUI between Patient and Doctor for common day to day tasks built using Windows forms

csharp winforms

Last synced: 13 May 2026

https://github.com/didtmdwns1130/pacmangame

C# WinForms 기반 팩맨 게임

csharp game-development pacman windows-desktop winforms

Last synced: 13 May 2026

https://github.com/jke94/mocking-resolver-extension-method-strategy-pattern

Mocking and unit testing strategy pattern resolver method in dependency injection context.

csharp dotnet moq nunit strategy-pattern

Last synced: 13 May 2026

https://github.com/ryan-ahn/project-commonday-app

적당한하루 게임 앱 서비스 (개발중)

csharp spine unity

Last synced: 13 May 2026

https://github.com/arnavgupta03/personal-address-book

A Windows application to store contact info for friends and family.

contact-book csharp visual-c-sharp

Last synced: 11 Jun 2026

https://github.com/pacna/simplemath

A basic interactive calculator that uses the Shunting-yard algorithm to evaluate mathematical expressions.

csharp dotnet monogame

Last synced: 14 May 2026

https://github.com/youssef-ben/authentication-api-cassandra

Prototype project to test custom Identity and JWT integration with Cassandra.

cassandra csharp docker netcore

Last synced: 14 May 2026

https://github.com/jscarle/lightobjects

Light and modern Value Objects built using LightResults.

csharp dotnet pattern result results value-objects

Last synced: 14 May 2026

https://github.com/cajuncoding/assemblyattributesearch

This is a small library/helper to provide greatly simplified convenience methods for dynamically finding, filtering, and initializing classes based on Custom Attributes.

assembly attribute-based attributes csharp csharp-code csharp-library reflection

Last synced: 14 May 2026

https://github.com/blaze6950/slideriostheme

Custom slider control. Made in the style of the control to adjust the brightness level iOS theme.

csharp custom-controls custom-elements customslider gui ios-theme iostheme slider wpf

Last synced: 14 May 2026

https://github.com/blaze6950/entityframeworkfirst

Example of using EntityFramework

csharp entity-framework gui wpf wpf-application

Last synced: 14 May 2026

https://github.com/cristianprochnow/crudemais

🏠 CRUD desktop application with WPF built with C#.

crud csharp wpf

Last synced: 14 May 2026

https://github.com/eulemitkeule/wyrm

🐉 2D platformer action game featuring a dwarf and a wyrm, made with Unity for the Beginners Circle Jam #3.

csharp game game-jam pixelart platformer unity unity3d

Last synced: 12 Jun 2026

https://github.com/refupanker/csharptcpchattest2

Tcp Chat app test 2 with CSharp Console

csharp csharp-console tcp-server-client

Last synced: 12 Jun 2026

https://github.com/emipa606/veesdecoratingabyss

Repository for the Rimworld mod named Vee's decorating Abyss (Continued)

csharp gaming modding rimworld xml

Last synced: 12 Jun 2026

https://github.com/hmlendea/nuciapi.middleware.logging

Logging middleware for ASP.NET Core applications built with NuciAPI.

api csharp dotnet library nuget nuget-package rest rest-api

Last synced: 12 Jun 2026

https://github.com/madusales/logicadeprogramacao-csharp-senai

Exercícios com lógica de programação do curso Técnico em Desenvolvimento de Sistemas do Senai, na linguagem Csharp

csharp logica-de-programacao logical-programming

Last synced: 12 Jun 2026

https://github.com/emipa606/turrethunt

Repository for the Rimworld mod named Turret Hunt (Continued)

csharp gaming modding rimworld

Last synced: 12 Jun 2026

https://github.com/christs8920/unit-testing

A simple Unit Testing project made with C#.

csharp unit-testing visual-studio

Last synced: 12 Jun 2026

https://github.com/jnahuel-developer/aplicacion_distribucionfuentevariable

Aplicación gráfica para las pruebas prototipos y controles de la placa "DistribucionFuenteVariable"

csharp prototype software testing

Last synced: 13 Jun 2026

https://github.com/emipa606/uselessfilter

Repository for the Rimworld mod named Useless Filter

csharp gaming modding rimworld xml

Last synced: 13 Jun 2026

https://github.com/emipa606/gizmobegone

Repository for the Rimworld mod named Gizmo Begone! (Continued)

csharp gaming modding rimworld

Last synced: 13 Jun 2026

https://github.com/deiant/winforms-crud

CRUD desarrollado con Windows Forms .NET

csharp csv-files dotnet winforms-application

Last synced: 13 Jun 2026

https://github.com/poakapx/even_or_odd_numbers_sum

Програма, яка підсумовує парні або непарні числа в масиві.

consoleapp csharp

Last synced: 13 Jun 2026

https://github.com/emipa606/renameweapon

Repository for the Rimworld mod named Rename Weapon (Continued)

csharp gaming modding rimworld

Last synced: 13 Jun 2026

https://github.com/soenneker/soenneker.playwrights.crawler

A configurable Playwright crawler with rich stealth and control options.

browser chrome chromium crawl crawler csharp dotnet playwright playwrightcrawler playwrights scrape scraper stealth util

Last synced: 14 Jun 2026

https://github.com/e-u-shapovalov/screenshoter

Трей-скриншотер для Windows: область/экран → PNG, путь к файлу и картинка в буфер. | Windows tray screenshot tool: region/screen → PNG, file path + image to clipboard.

clipboard csharp dotnet hotkey productivity screen-capture screenshot tray windows winforms

Last synced: 14 Jun 2026

https://github.com/p-obrthr/chip-8

chip-8 interpreter in multiple programming languages

chip-8 chip8-interpreter csharp raylib rust

Last synced: 14 Jun 2026

https://github.com/felipe-frc/chesssharp

Jogo de xadrez em C# com .NET — OOP, validação de regras, bot com prioridade de captura, testes xUnit e CI/CD com GitHub Actions.

chess ci-cd console-game csharp csharp-dotnet dotnet game-development github-actions portfolio xunit

Last synced: 15 Jun 2026

https://github.com/admchppll/service-manager-tray

Tray application for easy access to start/stop pinned services

csharp services tray-application wpf-application

Last synced: 15 Jun 2026

https://github.com/beyondnetcode/shell.ddd

Domain-Driven Design library for .NET with entities, aggregate roots, value objects, domain events, business rules, and AutoMapper support.

csharp ddd ddd-architecture net

Last synced: 15 Jun 2026

https://github.com/felipe-sbm/calculus

Uma calculadora feita em C#. Sim, simplesmente...

calculator csharp

Last synced: 15 Jun 2026

https://github.com/thavinduushan/seear-sdk

The SeEar SDK is developed to showcase any speech received by a mounted mobile device and display it as text on an low-cost 3D glass by utilizing stereoscopic rendering.

azure-speech-service csharp unity-sdk

Last synced: 15 Jun 2026

https://github.com/soenneker/soenneker.dictionaries.asynclazy

A thread-safe dictionary that lazily initializes values asynchronously

async asynclazy asynclazydictionary csharp dictionaries dictionary dotnet lazy threadsafe util

Last synced: 16 Jun 2026

https://github.com/justin-credible/game-launcher-lite

:video_game: This is a simple frontend designed for an low resolution (15 kHz CRT) arcade monitor that allows the user to browse a selection of games and start one.

arcade-cabinet-menu arcade-machine arcade-monitor csharp game-launcher low-resolution

Last synced: 16 Jun 2026

https://github.com/p4suta/shortcut-ime-poc

子音だけで打つ日本語入力アシスト(C#/WinUI 3)。中国語ピンインの簡拼を日本語で。

csharp dotnet ime input-method japanese-input nlp proof-of-concept winui

Last synced: 16 Jun 2026

https://github.com/adahadapato/export-filter

DRS SOSinpw Custom Export Filer

class com csharp interfaces

Last synced: 16 Jun 2026

https://github.com/emipa606/healinggun

Repository for the Rimworld mod named Healing Gun (Continued)

csharp gaming modding rimworld xml

Last synced: 16 Jun 2026

https://github.com/tareknajem04/jeninnet.filequery

High-performance file system querying with GitIgnore, Glob, and Regex pattern support for .NET.

csharp dotnet file-search gitignore glob nuget pattern-matching regex

Last synced: 17 Jun 2026

https://github.com/diev/smev-works

XSL Transformation of an incoming Request.xml into its response XML + printable HTML/TEXT files. Формирование с помощью XSLT подтверждения на получение файла XML из Адаптера СМЭВ для отправки ответного XML обратно + формирование печатного бланка HTML/TEXT.

adapter csharp fns html smev text transform xml xsl xslt

Last synced: 17 Jun 2026

https://github.com/emipa606/customprisonerinteractions

Repository for the Rimworld mod named Custom Prisoner Interactions

csharp gaming modding rimworld xml

Last synced: 17 Jun 2026

https://github.com/binny3213/checkersconsolegame

Checkers game implemented in C# to console application.

csharp dotnet game-development project

Last synced: 17 Jun 2026

https://github.com/emipa606/tacticalchargedgear

Repository for the Rimworld mod named Tactical Charged Gear (Continued)

csharp gaming modding rimworld xml

Last synced: 18 Jun 2026

https://github.com/xanonymous-github/iq180-challenge-2

IQ180 大挑戰 2 一個充滿了腦筋急轉彎題目的自我挑戰程式,現在有了第二代! (Legacy)

2015 csharp custom-widgets legacy net-framework-45 ugly-code windows-form-application

Last synced: 23 Jun 2026

https://github.com/emipa606/personalmod

Repository for the Rimworld mod named ??? personal MOD (Continued)

csharp gaming modding rimworld xml

Last synced: 18 Jun 2026

https://github.com/hyeongsi/shooting-defence

unity 3d 디펜스 게임

csharp maptool unity3d

Last synced: 19 Jun 2026

https://github.com/permalik/csharp-sandbox

sandbox:CSharp Programming and Turnkey Ecosystem

csharp dsa nix systems

Last synced: 19 Jun 2026

https://github.com/emipa606/blowguns

Repository for the Rimworld mod named Blowguns (Continued)

csharp gaming modding rimworld xml

Last synced: 19 Jun 2026

https://github.com/emipa606/beammeupscotty

Repository for the Rimworld mod named Beam me up Scotty (Continued)

csharp gaming modding rimworld xml

Last synced: 19 Jun 2026

https://github.com/abjerner/skybrud.social.pinterest

Skybrud.Social authentication and service implementation for the Pinterest API.

api api-wrapper authentication csharp dotnet limbo oauth oauth2 package pinterest pinterest-api skybrud skybrud-integrations skybrud-social

Last synced: 19 Jun 2026

https://github.com/emipa606/tranquilizerturret

Repository for the Rimworld mod named Tranquilizer Turret (Continued)

csharp gaming modding rimworld xml

Last synced: 19 Jun 2026

https://github.com/prahladyeri/mdglance

Fast, minimal, and dependency-free Markdown viewing on Windows

csharp dotnet markdown markdown-to-html windows

Last synced: 19 Jun 2026

https://github.com/hernandemonteiro/api_request

Api Call Project - Alura

csharp dotnet

Last synced: 19 Jun 2026

https://github.com/probably-not/tableaufileclass

An attempt to create a class for a Tableau Workbook in C#.

csharp tableau

Last synced: 20 Jun 2026

https://github.com/emipa606/norandomideologies

Repository for the Rimworld mod named No Random Ideologies

csharp gaming modding rimworld

Last synced: 20 Jun 2026

https://github.com/emipa606/huntingrestriction

Repository for the Rimworld mod named Hunting Restriction (Continued)

csharp gaming modding rimworld xml

Last synced: 20 Jun 2026

https://github.com/acensjj/ppe3-backend

Application lourde du projet PPE 3.

csharp

Last synced: 20 Jun 2026

https://github.com/gameframex/com.gameframex.unity.startup

Generic Unity game startup flow scaffold. Encapsulates app launch to hotfix loading pipeline with primary-backup URL failover, YooAsset patching, and pluggable UI/hotfix backends via IStartupUIHandler/IHotfixLauncher interfaces. Built on GameFrameX Procedure/FSM/Event system with UniTask async support.

async csharp failover fsm game-development game-framework gameframex hot-update hotfix hybridclr procedure scriptableobject startup unitask unity unity-package unity3d upm upm-package yooasset

Last synced: 22 Jun 2026

https://github.com/gameframex/com.gameframex.unity.payment.minigame.douyin

GameFrameX Unity Douyin Mini Game payment integration for in-app purchases on Douyin TikTok mini game platform

csharp douyin game-framework iap mini-game payment tiktok unity upm-package

Last synced: 22 Jun 2026

https://github.com/ilovenooodles/folder-crawling

Tugas Besar 2 Strategi Algoritma: Folder Crawling

bfs-crawler csharp desktop-app dfs-crawler folder-explorer

Last synced: 22 Jun 2026

https://github.com/kerimli-veli/hospital-management

A simple hospital management system in C#

admin-panel csharp hospital-management-system

Last synced: 22 Jun 2026

https://github.com/aurore-agneray/job-search-manager-back-end

A C# .NET 8 web API dedicated to manage job applications stored into a SQL Server database

automapper back-end csharp dotnet-8 entity-framework-core fluent-validation job-application-management rest-api sqlserver

Last synced: 22 Jun 2026

https://github.com/mohabashraf-byte/compiler

Simple compiler to parse a new language

compiler csharp dotnet parser

Last synced: 23 Jun 2026

https://github.com/mcarina/docker-c-sharp-webapi

docker para c sharp webApi

csharp docker webapi

Last synced: 23 Jun 2026

https://github.com/hponline/isometrictutorial

Kamera ne tarafa bakıyorsa karakterin z ekseni o taraf olur

csharp unity

Last synced: 23 Jun 2026

https://github.com/abjerner/skybrud.social.slack

Skybrud.Social authentication and service implementation for the Slack API.

api api-wrapper authentication csharp dotnet google google-api limbo oauth oauth2 package skybrud skybrud-integrations skybrud-social

Last synced: 23 Jun 2026

https://github.com/jonasaacampos/estudos-cs

anotações e códigos com sintaxe básica utilizando o C# com finalidade de aprendizado e documentação para consultas futuras.

csharp

Last synced: 24 Jun 2026

https://github.com/g4m3r0/imageclickerapp

Little application that emulates mouse clicks when an image was found on screen.

avalonia-ui csharp

Last synced: 25 Jun 2026

https://github.com/chingling152/windowsforms-leveltest

It will serve as a Player preview (no weapon or armor) to measure how it works.

csharp level-test rpg-game

Last synced: 25 Jun 2026

https://github.com/osisdie/dotnet-corefx-sdk

Modular .NET SDK for building WebAPIs — authentication, caching, logging, hosting middleware, and more.

automapper csharp dotnet jwt middleware net10 net8 nuget redis sdk webapi

Last synced: 25 Jun 2026

https://github.com/dnl-blkv/adventofcode.linq

AdventOfCode, solved in LinqPad with C#.

advent-of-code csharp linqpad

Last synced: 25 Jun 2026

https://github.com/dannyjr97/sistema-pos

Sistema de Vendas POS em C#.NET 4.8

controlo csharp gestao gestaodevendas netframework pos pv sistema system

Last synced: 25 Jun 2026

https://github.com/lukaofirst/learning-dapper

This repository contains all my practices and lessons about Dapper

csharp dapper dotnet-core

Last synced: 26 Jun 2026

https://github.com/blane245/cmgwpf

WPF version of the Computer Music Generator

csharp generator midi music soundfont2

Last synced: 27 Jun 2026

https://github.com/soenneker/soenneker.azure.notificationhubs.maui

A .NET MAUI library for push notification registration, device installation tracking, token lifecycle management, and notification tap routing.

android apn azure azurenotificationhubmauiutil csharp dotnet fcm hub ios maui notification notificationhubs notifications sender util wns

Last synced: 28 Jun 2026

https://github.com/joehunterdev/retro-bank

💳💸 Banking console app with layered architecture highlighting best practices for C# development.

business-layer console-application csharp data-access-layer entities entity-framework exception-handling layered-architecture oop presentation-layer

Last synced: 28 Jun 2026

https://github.com/simon-s-99/basic-http-server

A basic http server written in C# with little to no libraries. Done as a learning experience to better understand HTTP.

asp-net csharp http-server

Last synced: 29 Jun 2026

https://github.com/jkopiszka/postofficeapp

Simulator of Post Office desktop app, registering new package in the system and displaying price of selected order.

csharp desktop-app learning-by-doing wpf

Last synced: 29 Jun 2026

https://github.com/cevdettufan/speak_mate_app

SpeakMate is an intelligent voice assistant app featuring real-time Speech-to-Text. Built with a Flutter mobile frontend and a high-performance .NET 10 gRPC backend.

csharp dart dotnet-core flutter grpc monorepo

Last synced: 29 Jun 2026

https://github.com/felip-sn/primeira-web-api

Criando minha primeira web api (seguindo os passo a passo do curso) utlizando o .net 8

api-restful csharp dotnet-core

Last synced: 29 Jun 2026

https://github.com/v0l/orapkgmap

Oracle Package to C# OracleManaged code

csharp odp odp-net oracle plsql

Last synced: 29 Jun 2026