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/bas-boop/hugj2022p1-voedelstjes

2D Unity game - Hyper Unicorn Gamejam (part 1)

csharp game game-design game-development gamejam unity unity2d

Last synced: 26 Feb 2026

https://github.com/emipa606/rats

Repository for the Rimworld mod named Rats!

csharp gaming modding rimworld xml

Last synced: 07 Feb 2026

https://github.com/kinneko-de/sample-opentelemetry-azure

Sample application how to publish OpenTelemetry metrics to Azure

azure csharp grafana metrics opentelemetry sample tutorial

Last synced: 07 Feb 2026

https://github.com/shutovks/juniorjumps

Junior Jumps is a 2D platform game in which the player has to jump across platforms.

csharp game jump-game jumping platformer unity unity2d unity2d-game

Last synced: 01 Jun 2026

https://github.com/stefaaan06/unity-image-pixelator

Script that allows you to pixelate and de-pixelate images

csharp unity unity2d unity3d

Last synced: 15 Apr 2026

https://github.com/keydevlol/simple_timewidget

A simple widget showing the current day of the week and time for Windows 10

clock csharp time widget windows windowsforms winforms

Last synced: 26 Feb 2026

https://github.com/selcukgural/toonnet

High-performance .NET serialization library for TOON format - 40% fewer tokens for AI/LLM, expression tree-based (10-100x faster)

ai csharp dotnet json llm serialization source-generators token-optimization toon toon-format yaml

Last synced: 08 Feb 2026

https://github.com/emipa606/rimcuisine2core

Repository for the Rimworld mod named RimCuisine 2 Core (Continued)

csharp gaming modding rimworld xml

Last synced: 08 Feb 2026

https://github.com/riritoninigaya/gdrv-installer-csharpedition

gdrv-installer-CSharpEdition by RiritoNinigaya

csharp csharp-code gdrv gigabyte installer

Last synced: 08 Feb 2026

https://github.com/leo6033/unitylearning

Unity 学习

csharp unity3d

Last synced: 15 Apr 2026

https://github.com/chylex/minecraft-phantom-panel

Web interface for Minecraft server management.

csharp minecraft self-hosted server-management

Last synced: 17 Mar 2026

https://github.com/p-miano/hitechdistributionmanagementsystem

A multi-tier Windows Forms application for managing inventory and orders at Hi-Tech Distribution Inc.

ado-donet csharp desktop entity-framework linq-to-sql sql-server windows-desktop

Last synced: 15 Apr 2026

https://github.com/soenneker/soenneker.blazor.mocks.navigationmanager

A simple threadsafe version of NavigationManager for testing with Blazor

blazor csharp dotnet js mock mocknavigationmanager mocks navigationmanager util

Last synced: 09 Feb 2026

https://github.com/windowslogic-productions/secujournal

A secure journalling program that allows you to create journals with pictures. Compatible with Windows 7+

csharp native net-framework windows

Last synced: 15 Apr 2026

https://github.com/wisamidris77/xamarin-unpacker

A simple and efficient xamarin unpacker for .mono files

csharp mono reverse-engineering utility xamarin

Last synced: 16 Apr 2026

https://github.com/himeyama/winuiexample

Example of a WinUI3 app and creating an installer.

csharp dotnet winui winui3

Last synced: 27 Feb 2026

https://github.com/soenneker/soenneker.hashing.argon2

A utility library for Argon2 hashing and verification

argon argon2 argon2hashingutil csharp dotnet encrypt hash hashing util

Last synced: 06 Jun 2026

https://github.com/webmaster442/media

A CLI frontend for: ffmpeg, mpv, yt-dlp written in C#

cli csharp dotnet dotnet-core ffmpeg frontend mvpv yt-dlp

Last synced: 10 Feb 2026

https://github.com/mehboob14/mvc_ecommerce_store

This is a simple E-Commerce Web Application built using ASP.NET Core and SQL Server. It provides basic CRUD operations for managing products and includes user authentication (sign-up & sign-in functionality).

csharp css database dotnet dotnet-core html javascript mvc mvc-architecture sqlserver

Last synced: 10 Feb 2026

https://github.com/jepozdemir/code_refactoring_csharp

Covers some practical C# code refactoring techniques that will help you achieve cleaner and more maintainable code.

clean-code code-refactoring code-reuse code-reviews csharp dotnet dotnet-core

Last synced: 10 Feb 2026

https://github.com/linksplatform/disposables

LinksPlatform's Platform.Disposables Class Library

class-library csharp dotnet-framework dotnet-standard linksplatform

Last synced: 27 Feb 2026

https://github.com/ahmetonurslmz/customerinfo

Add Customer, List, Update, Delete and list it by their jobs or city.

csharp customer dotnet windowsform windowsforms

Last synced: 10 Feb 2026

https://github.com/g4-api/command-bridge

A robust and versatile command-line utility framework designed to simplify the creation and management of command-line applications. With its powerful parameter handling and seamless command invocation, CommandBridge allows developers to build intuitive and efficient command-line tools effortlessly.

cli-framework cli-utility command-line csharp dotnet

Last synced: 10 Feb 2026

https://github.com/soenneker/soenneker.cron.builder

A fluent, flexible utility that dynamically constructs validated 5 or 6 field cron expressions through intuitive method chaining for any scheduling scenario.

builder cron cronbuilder csharp dotnet util utility

Last synced: 02 Apr 2026

https://github.com/fallendeity/rhythm

An online music streaming modern windows application made using WinUI3.

csharp oracle-database supabase-storage windows-app winui3

Last synced: 11 Feb 2026

https://github.com/gahbr/gestao-de-estacionamento-winforms

Gestao de Estacionamento desenvolvido em Windows Forms

academia-dotnet atos csharp desafio dotnet parking-management windows-forms

Last synced: 16 Apr 2026

https://github.com/pmikstacki/bsharp

BSharp is a csharp parser, analysis and formatter.

csharp formatter parser rust

Last synced: 11 Feb 2026

https://github.com/notcoffee418/csharpscriptoperations

Easy to configure console interface for quick access to your code.

cli console csharp dotnet scripting testing-tools ui

Last synced: 16 Apr 2026

https://github.com/Dvurechensky-Docs/BasicKnowledgeUnity

Unity для новичка(Базовые знания). Software: Unity 2021.2.7f1

csharp csharp-app csharp-code dvurechenskypro knowledge unity

Last synced: 27 Feb 2026

https://github.com/emzi0767/modbuzz

Modbus slave emulator utility for testing purposes.

csharp dotnet embedded mobus-rtu modbus modbus-rtu-slave

Last synced: 12 Feb 2026

https://github.com/primaryobjects/follow

A web application for displaying users and their followers, developed in ASP .NET Core Web API and Angular.

angular angular2 angularjs asp-net asp-net-core aspnetcore csharp entity-framework-core material-design sqlite typescript

Last synced: 16 Apr 2026

https://github.com/liebki/navigationmanagerutils

A very simple injectable service for Blazor or MAUI, to enhance the NavigationManager by a few simple things.

asp-net blazor csharp dotnet dotnet-maui maui-blazor navigationmanager web

Last synced: 13 Feb 2026

https://github.com/swharden/exponential-fit-csharp

Exponential fit code examples using C#

csharp curve-fitting

Last synced: 13 Feb 2026

https://github.com/jswesterfield/ibm_watson_speech2text_application

💻 Our application 'Find My Flix', utilizes IBM Watson's Speech-To-Text(Websocket based) API, Text-To-Speech API, Conversation API, as well as uses data from the Warner Bro's Flixster library movie data.

angularjs asp-net asp-net-mvc aspnet conversation-api csharp flix ibm-bluemix ibm-watson javascript speech-api websockets

Last synced: 16 Apr 2026

https://github.com/martinothamar/easyazurewebapp

A sample easy to deploy full stack C# Azure web app using Pulumi

azure csharp dotnet dotnetcore pulumi

Last synced: 16 Apr 2026

https://github.com/yurikhordal/configparser

A one class library for loading, editing and saving settings in config files

csharp file-io library one-class simple

Last synced: 28 Feb 2026

https://github.com/soenneker/soenneker.utils.process

A utility library implementing useful process operations

csharp dotnet process processutil utils

Last synced: 07 Jun 2026

https://github.com/csvitor-dev/shokanri

Shō-Kanri (or rather, 小規模な管理 'Shōkibona Kanri') comes from Japanese and means "small-scale management", because it is a small sample of the Kanri (@An-Ordinary-Software-Engineering) project's API.

api api-controller asp-net-core clean-architecture csharp docker docker-compose postgresql

Last synced: 13 Feb 2026

https://github.com/fernandezja/verify-is-letter-or-digit-benchmark

Verify is letter or digit (Benchmark in c#)

benchmark csharp digit-benchmark letter verify

Last synced: 14 Feb 2026

https://github.com/lofcz/blazingrouter

Strongly-typed Router for Blazor / .NET Core, source-generated, AOT ready.

blazor csharp net-core routing source-gene

Last synced: 14 Feb 2026

https://github.com/yop-platform/yop-dotnet-sdk

YOP .net SDK

csharp sdk yop

Last synced: 14 Feb 2026

https://github.com/mindlessmuse666/telegram-bot-photos-on-request

Telegram bot to receive photos on request.

api csharp flickr telegram-bot

Last synced: 14 Feb 2026

https://github.com/bronsk1y/kaz.operations.core

Contains enums for the Kaz.Operations library.

csharp dotnet dotnet-472

Last synced: 28 Feb 2026

https://github.com/aglasencnik/sanitizeurl.net

A lightweight .NET library that sanitizes URLs by removing potentially harmful or unwanted characters. Inspired by Braintree's Sanitize URL for JavaScript, this package ensures URLs are safe for use in web applications, preventing XSS attacks and other vulnerabilities.

csharp dotnet nuget sanitize-url

Last synced: 15 Feb 2026

https://github.com/shane-staret/arduino-mouse-trap-mccc-cis-126

The Final Project for CIS 126 at MCCC. A completed prototype built using two Arduinos that communicate with one another to effectively trap a mouse and keep track of how the mice were caught.

arduino arduino-ide assembly bait c-plus-plus contraption csharp distance-sensor mice mousetrap servo shane staret trapdoor

Last synced: 15 Feb 2026

https://github.com/chaluvadis/dotnet-prune

VSCode extension to show unused methods, properties in dotnet solution

codeanalyzer csharp dotnet dotnet10 prune

Last synced: 28 Feb 2026

https://github.com/darkygr/unity-rpg-2

RPG Game 2D Town

csharp csharp-code unity unity2d

Last synced: 15 Feb 2026

https://github.com/emipa606/dthermodynamicshotmeals

Repository for the Rimworld mod named [D] Thermodynamics - Hot Meals (Continued)

csharp gaming modding rimworld xml

Last synced: 28 Feb 2026

https://github.com/you54f/pact-plugin-template-dotnet

Pact 🔗 Plugin 🔌 template for the .NET/C# 🥅 language = 🫶

contract-testing csharp dotnet grpc grpc-server pact pact-plugin template

Last synced: 16 Apr 2026

https://github.com/louiexz/agendamento-de-consultas

Sistema para gerenciamento de consultas, para a clínica escola do Centro Universitário Tiradentes (UNIT - PE)

api api-rest asp-net asp-net-core aspnet-core aspnetcore csharp desenvolvimento desenvolvimento-web development dotnet web-development

Last synced: 01 Mar 2026

https://github.com/m3y54m/dotnet-app-opencv

An embedded-developer-friendly project for .NET 5.0 with C# in Linux + SerialPort + Multi-threading + OpenCV C++

console-application cross-platform csharp dotnet embedded-systems linux multithreading opencv serial-port

Last synced: 16 Apr 2026

https://github.com/apostolouagge/cinema-management-program-mvc

Cinema management program in .NET

asp-net-core csharp mvc sql

Last synced: 21 Mar 2026

https://github.com/stalcker2288969/nasdatabase

NASDatabase - это библеотека предоставляет возможность работы с массивами данных, создание БД и всего сопутствующего.

api csharp database dotnet-core school-project

Last synced: 02 Mar 2026

https://github.com/bylickilabs/sysanalyzer

SysAnalyzer ist ein Windows-basierendes Systemanalyse-Tool mit einer modernen WPF-Benutzeroberfläche. Es bietet eine übersichtliche Darstellung zentraler Systeminformationen wie Computername, Betriebssystem, CPU-Details sowie eine Liste der Top 10 laufenden Prozesse mit RAM-Auslastung.

cpu-info csharp desktop-app dotnet dotnet8 management memory-usage open-source process-monitor system-analysis system-info system-monitoring tool windows wpf

Last synced: 16 Apr 2026

https://github.com/rubix1991/com.rubix.unity.android.api-examples

Provides examples for com.rubix.unity.android.api package.

android api csharp example java level unity wrappers

Last synced: 16 Apr 2026

https://github.com/truevote/truevote.comms

TrueVote.Comms is an implementation of interacting with the TrueVote Voting Suite of Applications via an event driven pattern for sending out communications (email, notifications, etc.)

csharp doetnet dotnet-core voting

Last synced: 02 Mar 2026

https://github.com/rajdadhome3165/authn-authz-playground

🔐 Explore authentication and authorization patterns in ASP.NET Core with this .NET 9 playground, showcasing practical methods for securing web APIs.

agents ai aspire authorization basic-authentication csharp microservice

Last synced: 16 Apr 2026

https://github.com/mikegoatly/mappit

An object mapping library using source generators

automapper-alternative code-generation csharp dotnet object-mapping type-mapping

Last synced: 02 Mar 2026

https://github.com/jaiminshimpi/realtime-clock

A Real-time Clock made in Unity using the system clock script file and other different tools and material. 🕣🕤

clockface csharp realtime unity3d

Last synced: 16 Apr 2026

https://github.com/maharin-afroj/student-information

Basic CRUD application demonstration

csharp microsoft-sql-server

Last synced: 27 Mar 2026

https://github.com/rinatmambetov/simple-race-unity-3dgame

from https://learn.unity.com/tutorial/

csharp game-development unity unity3d

Last synced: 16 Apr 2026

https://github.com/victoriademina/paymentgateway

Coding challenge for Checkout.com

csharp dotnet entity-framework mediatr

Last synced: 16 Apr 2026

https://github.com/offryan/crud_repositorios

CRUD de Repositórios utilizando MVC, Bootstrap e SQL Server

asp-net-mvc bootstrap crud-application csharp sql-server

Last synced: 16 Apr 2026

https://github.com/wiretapmaui/wiretap.maui

In-app HTTP traffic inspector for .NET MAUI - like Chucker for Android

csharp debugging dotnet http maui

Last synced: 03 Mar 2026

https://github.com/emipa606/showmodupdates

Repository for the Rimworld mod named Show Mod Updates

csharp gaming modding rimworld xml

Last synced: 27 Mar 2026

https://github.com/ellman12/memorymosaic

MemoryMosaic (MM) is a free and open source replacement for Google Photos intended to be used by a single person either on your computer, or on a server on the local network.

blazor blazor-application blazor-server csharp dotnet dotnet7 memories photo photos picture-gallery picture-viewer pictures postgres postgresql postgresql-database postgressql videos web webapp website

Last synced: 27 Mar 2026

https://github.com/soenneker/soenneker.utils.file.download

Provides a flexible utility for downloading files from specified URIs, with thread-safe concurrency and automatic file name conflict handling

csharp dotnet download file filedownloadutil remote util utils

Last synced: 10 Jun 2026

https://github.com/akeoott/cssync

Cloud Storage Sync using rclone and a graphical user interface

asp-net csharp dotnet razor razor-pages rclone rclone-gui

Last synced: 04 Mar 2026

https://github.com/yasminmuntasern/datastructures_applicationsandprogrammingproblems

🔢 Discussion of advanced topics in data structure

advanced-data-structures csharp

Last synced: 02 Jun 2026

https://github.com/meineglock20/listtotabledisplay

The List to Table Formatter for .NET is a versatile library designed to convert lists of objects into well-formatted table displays . Ideal for web applications and console applications - including log files and word documents.

asp-net asp-net-core console csharp data display dotnet formatter html list logging netstandard20 object-list presentation razor-pages table table-formatter text-table text-to-table utility

Last synced: 04 Mar 2026

https://github.com/oguzadali/pingpong

Ping Pong game made with .NET

csharp dotnet ping-pong windows-desktop windows-forms

Last synced: 16 Apr 2026

https://github.com/e-n-0/simple-updater

Simple Updater is a library created in C# and JAVA to help you building an Updater in few lines of code (for your game launcher or other project).

csharp documentation features-extraction framework game java jre8 launcher net php server simple updater webserver wiki

Last synced: 16 Apr 2026

https://github.com/benwoo1110/cryptographyapp

Advanced converter for modern cryptography algorithms

cryptography csharp

Last synced: 31 Mar 2026

https://github.com/aleksandrpolishchuk/quizapp

FullStack web app (ASP.NET Core API + React.js)

asp-net-core-web-api csharp entity-framework-core mssql-server reactjs

Last synced: 16 Apr 2026

https://github.com/themanyone/replace

A REPL for all langauges with *your* editor and this simple bash script.

c c17 cobol cpp cpp17 csharp fortran go hare java node perl php python repl rust zig

Last synced: 01 Apr 2026

https://github.com/rephidock/rephidock.consoleprompts

A library to take user input in a console with exception handling and fluent syntax.

console console-io csharp csharp-library

Last synced: 02 Apr 2026

https://github.com/soenneker/soenneker.github.repositories.suite

A comprehensive suite of utility libraries for GitHub's Repository related operations

actions builds csharp dotnet github githubrepositorysuite issues pull repo repositories repository requests runs suite util utilities

Last synced: 17 Jun 2026

https://github.com/valinerosgordov/dailyplanner

Weekly planner for Windows — tasks, habits, Pomodoro, finance tracker, Trello inbox. 2 themes, 4 languages. WPF + .NET 10 + SQLite. Fully offline, auto-updates.

auto-update csharp daily-planner desktop-app dotnet efcore finance-tracker habit-tracker offline-first open-source pomodoro productivity sqlite task-manager todo trello velopack weekly-planner windows wpf

Last synced: 09 May 2026

https://github.com/soenneker/soenneker.utils.cronexpressions

A comprehensive utility class that provides intuitive, validated, and fluent methods for generating dynamic and human-readable cron expressions for scheduling tasks.

constants cron cronexpressions cronexpressionsutil csharp dotnet expressions time util utils

Last synced: 01 May 2026

https://github.com/soenneker/soenneker.google.ads.client

An async thread-safe singleton for the Google Ads client

ads client csharp dotnet google googleadsclientutil marketing util

Last synced: 22 Apr 2026

https://github.com/coderynx/messaging-kit

Lightweight .NET messaging framework for building distributed C# applications.

csharp dotnet messaging rabbitmq

Last synced: 01 Apr 2026

https://github.com/verzatiledev/u.yellowbird

YellowBird Itch.io Game made inside of Unity 2D, works exactly as Flappy Bird used to be back in the day.

csharp game game-development gamedev unity

Last synced: 17 Apr 2026

https://github.com/sauravbhattacharya001/prompt

.NET 8 prompt engineering toolkit — Azure OpenAI client, template engine, prompt chaining, injection detection, bias detector, and more

ai azure-openai chat-completions chatgpt csharp dotnet dotnet-library gpt-4 llm nuget openai prompt-chaining prompt-engineering prompt-template

Last synced: 30 Apr 2026

https://github.com/soenneker/soenneker.maui.firebase.analytics

A cross-platform library for adding Firebase Analytics to MAUI applications

analytics android csharp dotnet firebase firebaseanalyticsutil ios maui mauilibrary

Last synced: 28 Jun 2026