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/havardt/passwordvalidator

A .NET standard library for advanced password validation.

csharp easy-to-use library password password-validation password-validator validator

Last synced: 13 May 2025

https://github.com/archi-doc/valuelink

ValueLink is a C# Library for creating and managing multiple links between objects.

csharp csharp-sourcegenerator dotnet source-generators

Last synced: 14 Apr 2025

https://github.com/ronymmoura/sql-formatter

【WIP】C# library to turn your SQL pretty.

csharp sql sql-formatter

Last synced: 17 Jan 2026

https://github.com/candycoded/unity-ios-bridge

📱 Bridge for requesting state from an iOS device

csharp ios objective-c unity

Last synced: 06 Apr 2025

https://github.com/jdsherbert/unity-serializable-dictionary

Custom C# Dictionary implementation, serializable by the Unity inspector.

csharp csharp-code dictionary inspector serialization unity unity-3d unity-editor unity-scripts unity2d unity3d

Last synced: 31 Jul 2025

https://github.com/jeremyskinner/ssh-config-parser

C#/.NET parser for OpenSSH config files

csharp netstandard openssh openssh-config ssh ssh-config

Last synced: 29 Jul 2025

https://github.com/csr632/priests-and-devils

Unity 小游戏:牧师与恶魔

csharp unity

Last synced: 11 Sep 2025

https://github.com/mathijs-bakker/godotdev.nvim

Neovim plugin for Godot. Use Neovim as external editor. Provides LSP support for GDScript and Godot shaders, DAP debugging, and Tree-sitter syntax highlighting.

csharp dap debugger gdscript gdshader godot lsp neovim toolkit

Last synced: 17 Mar 2026

https://github.com/ekondur/razorkit

RazorKit is a collection of lightweight, fluent-style Razor HTML helpers that make it easy for developers to integrate popular JavaScript libraries into their ASP.NET applications.

chartjs csharp datatables htmlhelper javascript razor

Last synced: 04 Oct 2025

https://github.com/alexanderpro/utilities

This .net library contains many useful methods, extensions, helper classes, etc.

csharp netstandard20 utilities utility-library

Last synced: 11 Aug 2025

https://github.com/Cryma/TwitchApi.Net

C# Wrapper for the Twitch Helix API

api csharp helix twitch wrapper

Last synced: 10 May 2025

https://github.com/drumath2237/immersal-rest-map-constructor

Immersalマップつくる君βです。スマホとPCでImmersalのマップを作成する非公式ツールです

arfoundation csharp immersal unity

Last synced: 08 Aug 2025

https://github.com/arjuncvinod/data-structures-and-algorithms

Data Structures and Algorithms implemented in different languages

c cpp csharp go java javascript python swift

Last synced: 30 Oct 2025

https://github.com/feifeid47/unity-onlineprefs

一个可以轻松将原本由PlayerPrefs存储的数据同步到云端的插件。提供和PlayerPrefs一样的接口。兼容新老用户,将PlayerPrefs替换成OnlinePrefs,老用户数据不会丢失。

csharp unity unity3d

Last synced: 30 Oct 2025

https://github.com/svenev/uwp-networking-essentials

Simple and lightweight networking (including RPC) for Universal Windows Platform apps

communication csharp dotnet networking rpc rpc-api rpc-library socket sockets uwp uwp-networking-essentials windows-10 windows-uwp windows10

Last synced: 07 Aug 2025

https://github.com/sout233/nalai

A modern and fast downloader written in C# and Rust. Use WPF Fluent Design.

csharp download-manager downloader wpf

Last synced: 17 Apr 2026

https://github.com/igeligel/skadisteam.inventory

❄️.NET Standard library to get inventories in steam.

csharp dotnet dotnet-standard dotnetcore steam steam-api steam-client steamapi

Last synced: 15 May 2025

https://github.com/swtanggara/intoitif

It's kinda Unit of Work, Repository things, done intuitively in EF AND EF Core.

csharp interceptor-service repository-pattern unit-of-work

Last synced: 28 Jul 2025

https://github.com/cube-soft/cube.core

Provides support the MVVM pattern in WPF and/or WinForms applications, and additional utilities.

csharp cube dotnet io mvvm net35 net47 net60 netstandard20 winforms wpf

Last synced: 26 Jul 2025

https://github.com/dbrant/blackholeraytracer

Raytracing a black hole (and surrounding stuff) in C#.

blackhole blackholes csharp raytracer raytracing

Last synced: 18 Mar 2025

https://github.com/gokgokalp/algorithm-playground

This repository contains my solutions and personal notes about algorithms.

algorithm algorithm-challenges algorithms csharp dotnet

Last synced: 10 Jul 2025

https://github.com/vazgriz/csharpgamelibrary

Bindings for OpenGL, Vulkan, and GLFW

csharp glfw opengl vulkan

Last synced: 02 Sep 2025

https://github.com/tuarua/windows-ml-ane

This is a Windows AIR Native Extension to test Windows Machine Learning

actionscript adobe-air air-native-extensions csharp machine-learning uwp

Last synced: 14 Apr 2025

https://github.com/egemenciftci/maui-mvvm-sample

Sample MAUI application with hand coded MVVM pattern and built-in dependency injection.

csharp dependency-injection maui mvvm net

Last synced: 13 May 2025

https://github.com/atifaziz/gratt

A Generic Vaughn Pratt's top-down operator precedence parser for .NET Standard

csharp dotnet dotnet-standard parser pratt pratt-parser tdop

Last synced: 25 Mar 2025

https://github.com/lostbeard/spawndev.ebml

An extendable .Net library for reading and writing Extensible Binary Meta Language (aka EBML) documents. Includes schema for Matroska and WebM.

csharp dotnet ebml matroska webm

Last synced: 06 Jul 2025

https://github.com/zerumi/botnet-server

C# .Net BotNet Server and everything about it

botnet csharp

Last synced: 12 Oct 2025

https://github.com/kenclaron/start-menu-alternative-app

Start Menu - Alternative App for Windows 10. Require .NET 5.0

csharp pin shortcut shortcuts start-menu-replacement taskbar windows windows-10 windows-desktop

Last synced: 17 Jun 2025

https://github.com/ssukhpinder/designpatterns

The repository serve as valuable resources for developers looking to understand, implement, and apply design patterns in their projects.

coding csharp csharp8 design-pattern design-patterns dotnet dotnet-core dotnetcore

Last synced: 10 Apr 2025

https://github.com/codelytv/csharp-finder_refactoring-kata

🦈🔍Incomprehensible Finder Refactoring Kata port for C#

codelytv csharp example kata refactor refactoring

Last synced: 02 Sep 2025

https://github.com/mariofv/SuperMarioGo

Super Mario themed Lara Croft GO in C# implemented in Unity.

csharp game gamedev gamedevelopment mario super-mario unity video-game

Last synced: 25 Apr 2025

https://github.com/perfectsquircle/toadstool

The Dapper alternative that nobody asked for.

csharp dapper fluent microorm netcore netframework orm

Last synced: 14 Jan 2026

https://github.com/stupenkov/LazyScalp

The screener analyzes horizontal levels on cryptocurrency charts and sends notifications to Telegram.

cryptocurrency cryto csharp pinescript tradingview

Last synced: 16 May 2025

https://github.com/ryanslikesocool/templateutil

Easily customizable Unity script templates

csharp editor script template tool unity

Last synced: 12 May 2025

https://github.com/pferreirafabricio/csharp-crud

🎯 Um simples CRUD feito com C# (Windows Form Application) e MySQL

ado-net csharp mysql windows-form-application

Last synced: 11 Apr 2025

https://github.com/nanoframework/nanoframework.json

:package: .NET nanoFramework Json serealizer/deserializer library

csharp deserialization dotnet hacktoberfest library nanoframework serialization

Last synced: 01 Jun 2026

https://github.com/OlegDzhuraev/CeresECL

Experimental architectural approach for gamedev

csharp ecs entity-component gamedev unity

Last synced: 25 Apr 2025

https://github.com/visualstudioex3/starfighter

A MS-DOS pseudo-3D space shoot 'em up made in SNES mode7 developed with DIV Games Studio 2 'vanilla' (the original MS-DOS version from 1998).

2d arcade-game c csharp div-games-studio div2 dos dosbox dotnet game game-development mode7 ms-dos netcore retro space-shoot-em-up unity watcom

Last synced: 29 Apr 2025

https://github.com/zengfr/svm-neuro-matching

SVM Neuro Matching C#机器学习 LibSVM支持向量机 神经网络 匹配 中文文本分词分类聚类

accrod aforge csharp hotel java learning libsvm matching neuro nlp room svm svm-neuro-matching tfidf zengfr

Last synced: 11 Apr 2025

https://github.com/georgepwall1991/linqcontraband

Stop smuggling bad queries into production. A Roslyn Analyzer that catches EF Core performance killers (client-side eval, N+1) at compile time.

code-analysis csharp dotnet efcore entity-framework-core linq performance roslyn-analyzer sql static-analysis

Last synced: 04 Jun 2026

https://github.com/jihadkhawaja/ai.fileorganizer

An AI-powered system for organizing files and folders, featuring automatic image classification.

ai csharp dotnet filesystem local-ai microsoft-agent-framework organize-files organize-photos

Last synced: 30 Apr 2026

https://github.com/farzadoxo/csharp-and-dotnet-in-one-month

💻 I Should learn C# and dotnet with some tools like EF - SQL SERVER - Design pattern and ASP.NET , etc. ..

csharp dotnet sql

Last synced: 03 May 2026

https://github.com/jamsoft/JamSoft.AvaloniaUI.Dialogs

Provides the ability to show various dialogs and child windows in a DI injectable application dialog service ready to plug into MVVM AvaloniaUI applications. The general idea is to make it as simple as possible to handle all the basics of using dialogs with as few assumptions as possible whilst also providing a feature rich experience.

avaloniaui c-sharp csharp dialog dotnet mvvm mvvm-architecture mvvm-pattern services window-manager windows wizard wizard-steps wizards

Last synced: 11 May 2025

https://github.com/maijied/airhockey_unity3d_androidgame

This game(Air Hockey) is a single and multiplayer Android Game.

blender csharp game-development unity3d-games

Last synced: 15 Apr 2025

https://github.com/matthijskamstra/haxesys

Documentation about using the system targets from Haxe

cpp cs csharp documentation example haxe java jvm lua node nodejs python tutorial tutorials

Last synced: 14 Apr 2025

https://github.com/waf/donatello

Donatello is a DotNet lisp-like language

csharp lisp roslyn

Last synced: 14 Apr 2025

https://github.com/malcolmstill/compositor.net

A barely functional Wayland compositor

csharp dotnet wayland wayland-compositor

Last synced: 12 Apr 2025

https://github.com/softeq/xtoolkit

[Deprecated] Please use XToolkit.WhiteLabel.

android csharp dotnet ios xamarin xtoolkit

Last synced: 30 Oct 2025

https://github.com/ttu/map-service

Leaflet map and .NET Core backend. Web API, Websockets, Marten, Postgres

csharp dotnet-core leaflet marten websockets

Last synced: 05 Oct 2025

https://github.com/abjerner/skybrud.umbraco.rssutils

A small library for easily creating RSS feeds in Umbraco.

csharp dotnet limbo package rss skybrud umbraco umbraco-package umbraco-packages umbraco-v8

Last synced: 22 Aug 2025

https://github.com/fydar/expresser

A modular lexer for DSLs, featuring a simple mathematics DSL.

csharp

Last synced: 04 Oct 2025

https://github.com/skybrud/skybrud.imagepicker

Extended image picker for various versions of Umbraco.

csharp dotnet grid-editor image-picker limbo skybrud umbraco umbraco-package umbraco-v7

Last synced: 22 Aug 2025

https://github.com/griffintaur/mediaplayer

Light Weight Media Player to work on the go

csharp design design-patterns wpf

Last synced: 03 Aug 2025

https://github.com/mihazupan/sharpcollections

A set of specialized high-performance data structures, not available in the framework

algorithms collections csharp datastructures dotnet-core

Last synced: 12 Jul 2025

https://github.com/nicofilips/bytebrusher

Little NuGet Package to brush up your Collection of photos, videos, documents and so on. Keep your Desktop tidy! 🧹✨

csharp net8 nuget

Last synced: 04 Oct 2025

https://github.com/minidigger/projecttd-godot

TowerDefence Game build using the Godot engine, written in C#

csharp game game-development godot godot-game

Last synced: 26 Oct 2025

https://github.com/gosha20777/venus.ai

It tis a powerfuul open source AI freamwork like Dialog Flow, LUIS. It contains Web API, Telegram Bot Client and Console Bot client.

ai bot csharp nlp nlu python tensorflow text-classification

Last synced: 07 Mar 2026

https://github.com/xiu2/stateofdecay2modmanager

📂《腐烂国度2: 主宰版》MOD 管理器

csharp manager manager-game mod

Last synced: 10 Aug 2025

https://github.com/tearth/inelonwetrust

SpaceX Discord bot - launches, notifications and other commands related to SpaceX and Elon Musk.

bot csharp discord discord-bot dotnet dotnet-core elon elonmusk spacex spacexbox

Last synced: 15 Apr 2025

https://github.com/razenpok/razensoft.mapper

Simple mapper library for Unity

csharp mapper unity unity3d

Last synced: 05 Sep 2025

https://github.com/sungaila/newdarkglobalserver

A global server providing a game server list for Thief 2 Multiplayer.

csharp darkengine dotnet dotnet-core dotnet6 game game-server ipv4 multiplayer newdark server server-list socket tcp thief2

Last synced: 29 Apr 2025

https://github.com/rembertdesigns/programming-language-tutorials

A growing library of web development tutorials and code guides covering AJAX, Angular, C#, CSS, HTML, JavaScript, Node.js, PHP, PUG, SASS, TypeScript, React, and more. Each resource includes clear explanations and practical examples—API use, HTTP methods, accessibility, and beyond.

ajax angular angularjs csharp css html javascript pug react react-native reactjs sass sass-framework tutorial tutorial-code tutorial-exercises tutorial-sourcecode tutorials

Last synced: 07 Oct 2025

https://github.com/ppittle/httpwebrequestwrapper

Test/mock (3rd party) code that relies on HttpClient, WebClient, HttpWebRequest or WebRequest.Create()

csharp http-client httpwebrequest httpwebrequestwrapper mock testing-tools

Last synced: 15 Mar 2025

https://github.com/redbase-app/redb

Typed object storage for .NET. Schema = C# class. Full LINQ. Zero migrations. Postgres & MSSQL.

csharp database dotnet entity-framework-alternative linq mssql orm postgresql sql-server

Last synced: 30 May 2026

https://github.com/jdrodas/cervezascolombia

Aplicaciones usando C# y Python para demostrar conectividad a SQLite, PostgreSQL y MongoDB

csharp dapper-donet-core mongodb postgresql-database sqlite web-api-core

Last synced: 23 Apr 2025

https://github.com/daredever/yae

Yet another editor. Console-based text editor tool for .NET Core CLI.

cli console csharp dotnet dotnet-cli dotnet-core dotnet-new dotnet-tool nuget text-editor yae

Last synced: 30 Oct 2025

https://github.com/dusrdev/pulse

Pulse - A hyper fast general purpose HTTP request tester

cli cross-platform csharp http-requests linux macos performance windows

Last synced: 18 Mar 2026

https://github.com/nazarii-piontko/datafusion-sharp

.NET bindings for Apache DataFusion query engine - execute blazing-fast SQL queries on Parquet, CSV, and JSON with Apache Arrow

analytics arrow binding csharp csv datafusion dotnet parquet query-engine rust sql

Last synced: 26 Apr 2026

https://github.com/jordanstudioroot/RootGen-UnityCSharp

A procedural hex map generation tool for Unity3D. Uses a model that simulates climate, weather, and topography to create semi-realistic hex maps that can be used for a variety of applications.

climate csharp hex hexmap map tectonic unity unity3d weather

Last synced: 25 Apr 2025

https://github.com/r3c/mure

MUlti-valued Regular Expressions

csharp regular-expression regular-expressions

Last synced: 28 Jan 2026

https://github.com/marcusotter/apod.net

An unofficial .NET wrapper for NASA's Astronomy Picture of the Day API.

api api-wrapper apod astronomy astronomy-picture-of-the-day csharp dotnet nasa nasa-api nasa-apod photography space

Last synced: 19 Apr 2025

https://github.com/rticommunity/rticonnextdds-connector-cs

RTI Connector for Connext DDS is a lightweight technology that enables DDS data to be accessed with C#.

connextdds csharp databus dds dotnet-core dotnet-standard iiot

Last synced: 14 Jan 2026

https://github.com/mariusmuntean/rainbowloading.forms

SkiaSharp implementation of the Android loading indicator, for Xamarin.Forms

activity-indicator csharp customcontrol loading-spinner skiasharp xamarin xamarin-forms

Last synced: 11 Apr 2025

https://github.com/line/line-api-use-case-members-card-azure

Members card demo application provided by LINE API Use Case

csharp javascript line

Last synced: 04 Jul 2025

https://github.com/dejanfajfar/epoch.net

A simple and non intrusive epoch tool for .net

csharp datetime epoch library net-standard net-standard-2 unix-timestamp

Last synced: 27 Feb 2026