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/edummorenolp/proyecto-integrador-dsoo-equipo-1

Sistema desarrollado para gestionar operaciones clave en un club deportivo

csharp git github mysql

Last synced: 13 Apr 2026

https://github.com/rehgardenia/techsaude

Este projeto de conclusão de curso é uma aplicação React com uma WEB API APS.NET realizada pelas alunas do Curso Técnico em Informática do IFSP Cubatão.

asp-net bootstrap csharp html-css-javascript jwt lgpd react react-router vite webapi

Last synced: 04 Mar 2026

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

A utility library for directory path related operations

csharp dotnet path pathutil utils

Last synced: 23 Apr 2026

https://github.com/stevehjohn/chessalpha

Beginners attempt at a Chess engine.

chess csharp dotnet

Last synced: 27 Jan 2026

https://github.com/k3ury99/proyectos_orientado_a_objetos

This is an object-oriented C# project store to cover a specific need depending on the project being worked on.

csharp

Last synced: 28 Jan 2026

https://github.com/stationeers-ic/exact-ic10-math

Bitwise Operations in TypeScript (JavaScript) for Stationeers

bitwise-operators csharp typescript

Last synced: 28 Oct 2025

https://github.com/soenneker/soenneker.extensions.datetime

A collection of helpful DateTime extension methods

csharp date datetime datetimeextension dotnet extension extensions time

Last synced: 06 Jun 2026

https://github.com/ababyprogrammer/professional-language

C is a general-purpose computer programming language. It was created in the 1970s by Dennis Ritchie, and remains very widely used and influential. By design, C's features cleanly reflect the capabilities of the targeted CPUs.

c c-programming cpp csharp

Last synced: 05 Feb 2026

https://github.com/inmount/egg

A comprehensive auxiliary development kit based on .Net Standard 2.1

csharp dotnet-core efcore kit

Last synced: 09 Oct 2025

https://github.com/ardeshirv/knightstour

Knight's tour is a classic computer problem; Here I provided my very own method to solve this classic problem with black-box approach. I developed this algorithm when I was in high school. Maybe it's not the best method to solve this problem but it's mine!

ardeshirv ardeshirv-forms chess csharp knights knights-tour windows-desktop windows-forms windows-forms-csharp

Last synced: 09 Feb 2026

https://github.com/victorardila/local-church-manager

Sistema de informacion para la gestion de la iglesia

csharp firebase-database sql-server visual-studio

Last synced: 19 Feb 2026

https://github.com/guildofcalamity/animatedcircles

A reusable animation control that can be added to any WinUI3 project.

animation csharp dotnet-core visual-studio winsdk winui3 xaml xaml-ui

Last synced: 24 Jan 2026

https://github.com/kidagine/neko-cleanarchitecture

This is a small school project in learning how to use the Clean Architecture.

angular csharp web-application

Last synced: 21 Jan 2026

https://github.com/prince272/precious-assistant

Precious is digital life assistant that allows you to interact with your computer 24 hours a day, 7 days in a

artificial artificial-intelligence csharp intelligence machine-learning machine-learning-algorithms synthetic-intelligence-network

Last synced: 22 Jan 2026

https://github.com/dinukanavaratna/c-sharp-simplepos

This is a simple POS system that I developed during the first year of my bachelor's degree. C# has been used as the main programming language. Sharing this for the purpose of beginners to use this as reference to work on their own projects...

c-sharp csharp pos windowsforms-applications

Last synced: 15 Oct 2025

https://github.com/soenneker/soenneker.extensions.loggerconfiguration

A set of useful Serilog LoggerConfiguration extension methods

csharp dotnet extension loggerconfiguration serilog

Last synced: 02 May 2026

https://github.com/abrarulhassan-hub/ooad-project

I have made transpport management system. use Whole concept of ooad (object oriented analysis deisgn.). I have attached file of docuemnt. where i have mad whole srs file. Usecase, activity, flow of events, realization, sequence, class , code, state chart, diagrams.

csharp design-patterns object-analysis-design object-oriented-programming ooad

Last synced: 09 Oct 2025

https://github.com/ssinno28/lucene.net.indexprovider

A simple service that helps to abstract common operations when interacting with lucene.net indexes

csharp lucene lucene-net

Last synced: 15 Oct 2025

https://github.com/amay077/xammaterialtodo

Xamarin.Forms Visual によるマテリアルな iOS/Android アプリのサンプル

android csharp decode2019 ios material-design xamarin xamarin-forms

Last synced: 14 Mar 2026

https://github.com/edengolan1/cinema_website

The client side is built using Angular, while the server side utilizes ASP.NET Web API with C#. On the website, users can browse all movies currently showing in cinemas, view their details, and search for specific movies. In the admin section, administrators can add, remove, and edit movies.

angular asp-net-web-api csharp css html typescript

Last synced: 12 Apr 2026

https://github.com/ttakahari/log2slack

Extensions that sends logs to Slack with loggers.

csharp log logger logging slack

Last synced: 14 Oct 2025

https://github.com/shailscript/soccer-club

Course Project built using ASP.net Core

asp-net-core bootstrap-4 csharp mvc razor-views

Last synced: 14 Apr 2026

https://github.com/thiagomvas/sharptables

Draw customizable tables and graphs in the console quickly and cleanly

cli console contributions-welcome csharp customizable data-visualization graph library tables visualization

Last synced: 05 Feb 2026

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

A concoction of Azure Service Bus utilities and libraries

azure bus csharp dotnet service suite

Last synced: 06 Jun 2026

https://github.com/marshalofficial/rsc.linuxadminassistant

A Telegram bot that acts as a handy admin tool to update app folders and run shell commands

admin assistant bot csharp dockerize server telegram telegram-bot

Last synced: 14 Oct 2025

https://github.com/dometrain/deep-dive-net-maui

The open-source code samples for the DomeTrain Course "Deep Dive: .NET MAUI"

android csharp dotnet ios maccatalyst maui mobile windows xaml

Last synced: 26 Oct 2025

https://github.com/yuhima03/yuh.collections

A .NET library that provides collection types and methods to search through a collection.

collections csharp csharp-library deque dotnet dotnet-library searching-algorithms

Last synced: 09 Apr 2025

https://github.com/rushi0508/finshark

Stocks Discussion Forum

csharp dotnet-api dotnet-webapi react typescript

Last synced: 18 Apr 2026

https://github.com/g4m3r0/licensemanager-for-woocommerce-.net-library

A C# Library for the LicenseManager for WooCommerce formerly known as LicenseManager.at.

csharp dotnet hacktoberfest license-management licensemanager net-framework netcore nuget software-licensing woocommerce

Last synced: 23 Jan 2026

https://github.com/bobobass84/bb84.notifications

This repository contains relevant abstractions and implementations for one- and two-way binding of properties, for notifications about changed properties, for notifications about changed collections and for the Relay Command Pattern for synchronous and asynchronous operations.

common csharp library notification

Last synced: 26 Oct 2025

https://github.com/soenneker/soenneker.github.client.http

A .NET thread-safe singleton HttpClient for GitHub

client csharp dotnet github githubhttpclient http httpclient singleton util

Last synced: 22 Apr 2026

https://github.com/basis-theory-labs/orm-tokenization-example

Example application showing how to tokenize sensitive data

csharp dotnet dotnet-core encryption entity-framework tokenization

Last synced: 15 Apr 2026

https://github.com/zeldean/prg282_project-studentmanagementsystem

A C# Windows Forms application for managing student records using text files and incorporating Git version control. Features include adding, viewing, updating, deleting student records, and generating summary reports, all while maintaining proper version control.

csharp student-management windows-form-application

Last synced: 27 Jan 2026

https://github.com/ripio/trade

Examples for using the Ripio Trade API.

api cpp csharp curl examples java javascript php python ripio rust shell trade

Last synced: 26 Feb 2026

https://github.com/robynllama/soulash2explorer

S2E is a work in progress full save game exploration tool for Soulash 2

csharp godot4 modding-tools save-editor soulash2

Last synced: 14 Oct 2025

https://github.com/kathleenwest/webapimemorycachedemo

This project presents a Visual Studio solution including a simple demo ASP.Net Web API Service Application and a “Tester” Client (Windows Form Application) that allows the user to test the Web API with CRUD operations (GET, POST, PUT, DELETE). In addition to demonstrating standard CRUD capabilities, the Web API service implements a .Net Memory Cache (MemoryCache). The client “tester” application also allows the user to verify that the memory cache is implemented correctly and expiring per the set policy. Discussion of the memory cache implementation may help the reader with tips to understand, correctly implement, and verify the cache is expiring. Lastly, the project is shown in the demo section with a video and screen captures.

asp-net asp-net-web-api aspnet-web-api cache-control controller csharp csharp-code dotnet memory-cache memorycache service service-client service-testing testing-service visual-studio web-api webapi webapi-sample webapiclient windows-form-application

Last synced: 10 May 2026

https://github.com/u-c-s/overbooked

Web application for managing web bookmarks (WIP)

aspnetcore csharp dotnet fullstack github-codespaces mantine nextjs openapi react reactjs typescript

Last synced: 14 Apr 2026

https://github.com/luismisanve/geminipostsql_nugettest

Simple test program that uses all of GeminiPostSQL NuGet's functionalities

csharp demo gemini nuget postgresql

Last synced: 15 Mar 2026

https://github.com/gowone/yamologsystem

C#日志系统

csharp log wpf-application

Last synced: 18 Feb 2026

https://github.com/treviasxk/masterengine

MasterEngine is the initial project of a Game Engine 3D cross-platform, built with Avalonia and Silk.Net in C#.

3d cross-platform csharp game-engine open-source

Last synced: 23 Feb 2026

https://github.com/webge/mcp342x

A .NETMF v4.3 class for MCP342x : 18-Bit, Multi-Channel ΔΣ Analog-to-Digital Converter with I2C Interface and On-Board Reference

brainpad cobra csharp digital-converter fez i2c-interface mcp3424 multi-channel-analog netduino netmf panda visual-studio

Last synced: 24 Oct 2025

https://github.com/f-tischler/eventtesting

.NET Standard library for writing cleaner event testing code in C#

csharp csharp-library dotnet dotnet-core eventdriven netstandard testing testing-library unittesting unittesting-library

Last synced: 13 Oct 2025

https://github.com/granden-corp/blazorimgupload

Blazor Image Upload component

blazor csharp ui-components

Last synced: 14 May 2026

https://github.com/zalexanninev15/dotnet_checker

Universal .NET components checker for Windows

csharp dotnet framework rust rust-lang sdk windows

Last synced: 14 Apr 2026

https://github.com/jordanpapaditsas/productivity-harbor

A user-friendly CRM Web Application to manage customer relationships, track leads, and simplify task management for better productivity.

angular authentication authorization csharp dotnet entity-framework-core sql typescript

Last synced: 27 Feb 2026

https://github.com/KWodarczyk/UwpWinUI3PageMVVMNavigation

This is my take on Page and ViewModel Navigation in UWP

csharp mvvm mvvm-pattern navigation uwp uwp-apps winui winui3

Last synced: 12 Mar 2025

https://github.com/emersoncosta0915/eshoponabp

Reference microservice solution built with the ABP Framework and .NET, runs on Kubernetes with Helm configuration, includes API Gateways, Angular and ASP.NET Core MVC applications, PostgreSQL and MongoDB databases

api-gateway asp-net-core csharp kubernetes microservices-architecture

Last synced: 10 Feb 2026

https://github.com/billchungiii/rangesandindicessamples

a practice for C# 8.0 (beta) ranges and indices

csharp dotnet-core index range

Last synced: 17 Mar 2025

https://github.com/speedyjeff/shootmup

Top down 2d battle royal game

battleroyal csharp dotnet game ml opencvsharp winforms

Last synced: 12 Mar 2025

https://github.com/fkucukkara/errorresponseworkshop

This repository demonstrates an implementation of **error response handling** in .NET Minimal APIs using `ProblemDetails`.

csharp error-handling netcore-webapi problem-details

Last synced: 27 Feb 2026

https://github.com/hmz777/DNSBL-Checker

A tool to check if an IP is blacklisted by the provided DNS blacklist servers.

blacklist-ips csharp dns dnsbl-checker dnsquery net5 winforms

Last synced: 12 Mar 2025

https://github.com/mov-ebx/Clipboard-Cycler

A simple text clipboard program, but when you paste, it copies the next item in the list.

clipboard clipboard-manager copy copy-paste cs csharp desktop desktop-app paste windows winform winforms

Last synced: 12 Mar 2025

https://github.com/kar-dim/ip2c_webapi

Simple implementation of a IP2C (IP to Country) Web API C# Service, which fetches information from ip2c.org and displays ip data and generates a basic report.

api csharp efcore ip2c net webapi

Last synced: 27 Feb 2026

https://github.com/J0ddy/HypixelXPCalculator

✨ A program to calculate how much XP you need to reach your goal level made for the Hypixel Network.

calculator csharp hypixel windows-forms winforms

Last synced: 12 Mar 2025

https://github.com/codeconscious/audiotagger

Various ID3 tag–related operations on local audio files

audio csharp dotnet id3v2 id3v2-tag tagging

Last synced: 27 Feb 2026

https://github.com/adityaoberai/learntwilio

.NET Console App to showcase Twilio Message and Voice API

csharp dotnet twilio

Last synced: 19 May 2026

https://github.com/engineering87/sharpsamples

Repository that contains several examples regarding Microsoft .NET and .NET Core framework

csharp dotnet dotnet-framework dotnetcore microsoft sample-code sample-project samples

Last synced: 21 May 2026

https://github.com/lintangwisesa/codestarter3-unity

Basic usage & demo C# on Unity 2D + 3D games

csharp game unity unity2d unity3d

Last synced: 15 May 2026

https://github.com/thijse/plagiarismdetector

A sample showing how vector comparison can be used to detect plagiarismm using a simple in-memory vector store.

csharp large-language-models openai plagiarism plagiarism-detection rag vector

Last synced: 06 May 2026

https://github.com/anktsrkr/dopplerconfigurationprovider

Doppler Secrets configuration provider for Microsoft.Extensions.Configuration

aspnetcore csharp devsecops doppler dopplernetcore dotnetcore keyvaluestore keyvault

Last synced: 31 Oct 2025

https://github.com/cartvalderama/bachelor-project

Developed a flashcard application and explored the use of AI. Hosted on Azure with an ASP.NET Core backend API, Azure SQL Server, and a React frontend.

aspnetcore azure csharp devops gpt javascript mlflow react vite

Last synced: 16 Feb 2026

https://github.com/purkayasta/bulkwallpaper

A CLI tool for downloading random curated wallpapers 😎

bing cli-app csharp dotnet dotnet-core pexels unsplash

Last synced: 12 Apr 2025

https://github.com/felix-codingclimber/dotnetelements.wpf.markdown

This project provides a simple markdown renderer for WPF.

csharp dotnet markdig markdown wpf

Last synced: 11 Apr 2025

https://github.com/luckyzeus/mobile-app-starterkit

🚀 Build mobile apps quickly with this starter kit featuring Expo, Zustand, and Firebase, ready for both managed and native environments.

boilerplate boilerplate-template cross-platform csharp firebase ionic maui-apps microsoft persistent-storage react-native reactnative swiftui ui-ux uwp xamarin xamarin-forms xaml zustand

Last synced: 14 Apr 2026

https://github.com/wilsonneto-dev/youtube-mintodo-minimalapis-curso

Youtube - Curso de Minimal APIs (Minimal APIs trainning)

csharp dotnet-core minimal-api

Last synced: 02 Mar 2025

https://github.com/kierancoppins/dungeon-salvos-redux

A remake of my game dungeon salvos with the Unity 3D engine to bring the ASCII game to a 3D world.

3d csharp procedural-generation roguelike-game unity

Last synced: 16 May 2026

https://github.com/tanbirhossain/copyobject

CopyObject is a object-to-object mapping dotnet library that can be used to map objects belonging to dissimilar types

csharp dotnet mapper nuget-package

Last synced: 01 Sep 2025

https://github.com/blaze6950/healthplus

The program is an assistant, helps not forget about taking medication with the help of notifications. She also keeps a schedule for each member of the family, dosages, prescriptions of the doctor.

csharp gui healthcare-application reminder-application wpf

Last synced: 14 May 2026

https://github.com/energytim/opentk-path-tracer

This is a path tracer built on C# and OpenTK

c-sharp csharp dotnet glsl graphics opengl opentk path-tracing shaders

Last synced: 16 Feb 2026

https://github.com/russkyc/attachedutilities-filestreamextensions

FileStream attached method utilities for .NET Standard, .NET Core, and .NET Framework.

attached-methods class-library csharp dotnet dotnet-core filestream filesystem helpers

Last synced: 10 May 2026

https://github.com/ladaegorova18/elevator

A mobile game about elevator made with Unity engine

csharp game hypercasual-game mobile unity

Last synced: 12 Apr 2026

https://github.com/alexandra-valkova/taskmanagermvcfiles

Task manager 📝 application written in C# (.NET framework 4.8.1 & ASP.NET MVC), managing data in text files 📄 using repository design pattern 🗃️

asp-net-mvc c-sharp csharp dot-net dotnet dotnet-framework mvc repository repository-pattern task-manager text-files

Last synced: 09 May 2026

https://github.com/18520339/game-caro

Winform Tic Tac Toe game with Multiplayer via LAN & AI mode

csharp tic-tac-toe tic-tac-toe-ai tic-tac-toe-multiplayer winform

Last synced: 11 Jan 2026

https://github.com/noahyannis/totallynormalcalculator

A totally normal calculator at first glance but with a hidden diary beneath.

calculator csharp diary sql wpf

Last synced: 11 May 2026

https://github.com/gwali-1/hacker-news-net

.Net nuget client package to the Hacker news API

api csharp csharp-library

Last synced: 27 Mar 2025