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/pejmannik/durabletask-dotnet-aspnet

running Durable Functions/Tasks as a self-hosted service in ASP.NET Core

asp-net-core csharp durable-functions durabletask orchestration

Last synced: 06 Apr 2026

https://github.com/stevencohn/pdf2image

Export PDF pages to individual JPG files

csharp pdf-converter

Last synced: 28 Oct 2025

https://github.com/beetlex-io/mqtt

high performance .NET library for MQTT based communication support v3.x and v5.0 protocols

csharp iot mqtt mqtt-client mqtt-protocol mqtt-server net netcore tcp tls websocket

Last synced: 19 Mar 2025

https://github.com/linkdotnet/validationextensions

Small library to extend validation attributes on blazor forms

attributes blazor csharp forms validation

Last synced: 12 Apr 2025

https://github.com/yegor256/fibonacci

Fibonacci algorithm implemented in a few compilable languages in different programming flavors

cpp csharp eiffel fibonacci golang haskell java lisp object-oriented-programming oop performance-testing

Last synced: 27 Mar 2025

https://github.com/danielcrenna/reactive-pipes

A thin library around Reactive Extensions to simplify writing evented applications in C#.

csharp distributed-systems message-bus reactive-extension reactive-programming

Last synced: 10 Apr 2025

https://github.com/clifftech123/bookapi-minimal

Creating minimal API using ASP.NET Core 8.0

csharp devkit dotnet vscode

Last synced: 29 Apr 2025

https://github.com/nakov/todo-list-tech-module

TODO List (in C#, Java, JS and PHP) - Exam Preparation for the Tech Module @ SoftUni (August 2017)

asp-net-mvc csharp express-js java javascript mongodb mysql node-js php razor spring-data-jpa spring-framework sql-server symfony thymeleaf twig

Last synced: 28 Oct 2025

https://github.com/artehe/netimobiledevice

A C#/dotnet implementation for working with iOS devices (iPhone, iPad, iPod).

csharp csharp-library dotnet dotnetcore ios ipad iphone ipod library lockdownd usbmux usbmuxd

Last synced: 07 Apr 2025

https://github.com/smallchi/jt905

JT905协议、GB905协议、出租汽车终端与中心平台通讯协议

905 csharp dotnetcore gb905 jt905 jtt905 net7

Last synced: 10 Jun 2025

https://github.com/samuel-oldra/barkhausengrapher

🟣 Ferramenta para análise gráfica (Efeito Barkhausen)

barkhausen csharp dotnet-framework dotnet-framework-4

Last synced: 01 Sep 2025

https://github.com/jondjones/ilovetechtests

#ILoveTechTests is a collection of job interview questions and practice tests that I've accumulated over the years. The questions and practice challenges here are real-world questions that i've been asked in interviews that will help you hone your skills when it's time to find a new job.

c-sharp coding-challenge coding-interviews csharp javascript job-interviews

Last synced: 16 May 2025

https://github.com/fyko/export-api

A gRPC service to export Discord channels as HTML documents

csharp discord dotnet export grpc typescript

Last synced: 30 Apr 2025

https://github.com/alihaider11/multi-login-csharp-wpf

Youtube Tutorial => https://youtu.be/t4Kg62UeSws

csharp dotnet-framework login-forms wpf-application wpf-styles wpf-ui

Last synced: 23 Apr 2025

https://github.com/kawser2133/csharp-dotnet-learning-path

A comprehensive, structured learning roadmap for C# and .NET developers. From fundamentals to advanced enterprise concepts with priorities and hands-on guidance.

aspnet-core csharp dotnet entity-framework learning-path programming roadmap software-development tutorial

Last synced: 30 Apr 2026

https://github.com/nanoframework/system.net.websockets

📦 System.Net.WebSockets implementation for .NET nanoFramework

csharp dotnet embedded-systems hacktoberfest websocket-client websocket-server websockets

Last synced: 14 May 2026

https://github.com/samuelcaldas/ninjatrader.unittest

A unit testing framework for NinjaTrader that provides a simple and easy-to-use API for writing and running unit tests for NinjaScript code.

csharp ninjascript ninjatrader tdd unittest

Last synced: 10 Apr 2025

https://github.com/mcintyre321/harden

Harden your .NET objects with dynamic access controls. Tie domain behaviour to objects not classes!

c-sharp csharp ddd validation

Last synced: 06 Oct 2025

https://github.com/electro-logic/cameravision2

Connect a modern, high-resolution camera to an FPGA and easily develop your applications

camera csharp de0-nano de1-soc diy fpga ft232h jtag metadata mipi nios nios2 optics raw terasic tiff um232h usb vhdl vision

Last synced: 13 Oct 2025

https://github.com/chrisyarbrough/codecksplasticintegration

PlasticSCM/Unity DevOps extension to use the Codecks issue tracker

csharp devops game-development gamedev issue-tracker plasticscm unity version-control

Last synced: 29 Apr 2025

https://github.com/nakov/nakov.io.cin

Nakov.IO.Cin is console input for C# in the C++ style: cin >> x >> y;

c-sharp cin console console-tool cout cplusplus csharp iostream

Last synced: 28 Apr 2025

https://github.com/aspnetde/iubh.tor

Is functional programming suitable for mobile app development?

android csharp fabulous fsharp functional-programming ios object-oriented-programming oop xamarin

Last synced: 14 Jun 2025

https://github.com/beyonddimension/steamclient

次元超越 Steam 类库

csharp dotnet steam steam-api

Last synced: 28 Apr 2025

https://github.com/jenskrumsieck/licht

Experimental! Vulkan & ImGui Apps in C# using Silk.NET and ImGui.NET

csharp imgui rendering silk silknet vulkan

Last synced: 19 Aug 2025

https://github.com/pepijn98/kitsu

A kitsu.io api wrapper written in C# .NET Core

ani anime csharp dotnet dotnetcore kitsu mal manga novel

Last synced: 08 Sep 2025

https://github.com/rupertavery/fami

A fast Nintendo Famicom/NES emulator with audio written in C#

csharp emulation emulator famicom nes

Last synced: 12 Oct 2025

https://github.com/boybaykiller/meshoptimizer.net

Meshoptimizer bindings for C#. With NuGet package

bindings csharp mesh-processing meshlets meshoptimizer

Last synced: 09 Oct 2025

https://github.com/seng-jik/fsharpplayground

The mini playground for F# Programming Language.

csharp desktop-application fluent-design fsharp playground

Last synced: 14 Jan 2026

https://github.com/turtle-insect/ff12

Switch FF12 SaveDate Editor

csharp game save-editor switch wpf

Last synced: 14 Apr 2025

https://github.com/Seng-Jik/FSharpPlayground

The mini playground for F# Programming Language.

csharp desktop-application fluent-design fsharp playground

Last synced: 11 May 2025

https://github.com/samuel-oldra/leituraenvioemail

🟣 Ferramenta para manipular e-mails no Exchange

csharp dotnet-framework dotnet-framework-48 e-mail exchange

Last synced: 21 Mar 2025

https://github.com/thewilsonator/dflat

C#/.NET wrapper library for the D programming language

csharp dlang dotnet wrapper-library

Last synced: 13 Apr 2025

https://github.com/martin-nikolov/books-coding-horror

Code resources and notes for programming books.

asp-mvc book coding csharp education programming

Last synced: 11 Jul 2025

https://github.com/arivera12/oneline

OneLine is a multiplatform, standardized, redefined framework.

blazor csharp entity-framework-core netcore netstandard xamarin

Last synced: 13 May 2025

https://github.com/biboudis/lambdamicrobenchmarking

A library to microbenchmark lambdas in C# and F# that runs on both Windows (clr) and Linux (mono).

csharp fsharp lambda microbenchmarks performance

Last synced: 17 Jun 2025

https://github.com/martincostello/adventofcode

Solutions for Advent of Code in C#

advent-of-code csharp

Last synced: 07 May 2025

https://github.com/jorgemagic/raytracingthenextweek

Implementation of the Peter Shirley's book in .NETCore CSharp

csharp netcore peter-shirley raytracing

Last synced: 30 Oct 2025

https://github.com/Gitii/community.wsl.sdk

SDK for Windows Subsystem for Linux for .NET 6 and .Net 8

c-sharp csharp dotnet wsl wsl2

Last synced: 05 May 2025

https://github.com/fdeniz07/onionarchitecture

An Example : ASP.NET CORE 6 API + Onion Architecture + CQRS + MediatR + Entity Framework + IMapper + InMemory

asp-net-core-6 cqrs-pattern csharp entity-framework-core imapper in-memory mediatr onion-architecture

Last synced: 13 Apr 2025

https://github.com/Pepijn98/Kitsu

A kitsu.io api wrapper written in C# .NET Core

ani anime csharp dotnet dotnetcore kitsu mal manga novel

Last synced: 11 Sep 2025

https://github.com/kleeedolinux/kleestores

A minimal, modern GUI for Chocolatey – browse, install, and manage packages without touching the terminal. Built with WPF, powered by a custom API.

alternative api appstore brasil brazil chocolatey csharp kleestore microsoft ms-store store windows windows-debloat wpf

Last synced: 17 May 2026

https://github.com/mehrandvd/semanticvalidation

SemanticValidation is a library that integrates OpenAI’s powerful language models with validation systems. It allows you to perform semantic checks on your data and queries using natural language understanding.

azure-openai csharp dotnet open-ai openai semantic-kernel similarity validation

Last synced: 14 May 2025

https://github.com/t0mer/redalertop

RedAlertop is a small and lightweight software written in C# in order to allow us to receive Red Alert (Tzeva Adom) alerts directly to our desktop. The software runs in the background and does not require much resources.

alarm csharp home-assistant home-automation mqtt notifications red-alert

Last synced: 29 Oct 2025

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

Cross-platform client for Yandex SpeechKit Cloud API

csharp speech-recognition speech-synthesis yandex-speech

Last synced: 02 Aug 2025

https://github.com/codedead/updatemanager

Manage updates for your .NET application using this simple library

autoupdate autoupdater csharp manage net updatemanager updater updates updating visualbasic

Last synced: 29 Jun 2025

https://github.com/nlog/nlog.diagnosticsource

NLog integration with Microsoft Activity TraceId and SpanId

csharp dotnet nlog nlog-target open-telemetry open-telemetry-csharp opentelemetry

Last synced: 25 Jul 2025

https://github.com/banyc/minisql

满分实验:An independent, standalone, and functioning database management system (DBMS) supporting a subset of SQL. Cross-platform. Totally from the scratch. B+ Tree indexes.

antlr4 btree-indexes cross-platform csharp database dbms dbms-homework dbms-project dotnet from-scratch minisql sql sqlite

Last synced: 14 May 2025

https://github.com/niclasolofsson/minet.leveldb

A simple LevelDB implementation in C# for MiNET

c-sharp csharp leveldb minet

Last synced: 20 Aug 2025

https://github.com/HavenDV/Mvvm.Interactions

Common Interactions(like open/save file) for WPF/UWP/WinUI/Uno/Avalonia/MAUI platforms

avalonia common csharp dialogs dotnet drag-and-drop interactions mvvm openfile openfiledialog savefile savefiledialog uno uno-platform uwp windows winui winui3 wpf

Last synced: 22 Sep 2025

https://github.com/danielwertheim/jsonnet-contractresolvers

Custom contract resolvers for Newtonsoft JSON.Net, supporting e.g. private setters and private constructors.

csharp dotnet json-net jsonnet newtonsoft-json

Last synced: 18 Sep 2025

https://github.com/muhammadfadel/bus-reservation-system-in-asp.net-mvc

Bus Reservation System In ASP.Net MVC Authenticated Users Option Using OWN Libraries and user can connecting using Social Channels Account, with this app you can manage all Destination, Drivers, Buses and passengers tickets.

asp-net asp-net-mvc aspnet aspnet-mvc csharp csharp-code mvc mvc-application

Last synced: 09 Apr 2025

https://github.com/srishtiulak/resturantmangementsystem

Restaurant Management System It contain billing, Inventory product, order management, and kitchen order ticket

csharp dotnet html-css-javascript mssql-database

Last synced: 30 Oct 2025

https://github.com/hpchua/restaurant-reservation-website

A simple restaurant reservation website is written in ASP.NET Core 3.1 with C#. This repository consists of 3 major projects - Razor Page for front-end, Clean Architecture Web API for back-end and Email Service for pushing email.

asp-net-core-3-1 asp-net-core-web-api clean-architecture csharp dapper entity-framework-core jwt-bearer-tokens ms-sql-server nlog rabbitmq razor-pages swagger xunit

Last synced: 30 Oct 2025

https://github.com/jsakamoto/dynamicbinder

C# dynamic access to methods, properties, and fields even if they are private members, powered by Reflection technology.

csharp dynamic late-binding private-access reflection

Last synced: 12 Apr 2025

https://github.com/samuel-oldra/backupfileftp

🟣 Ferramenta para download de arquivo por FTP

csharp dotnet-framework dotnet-framework-48 ftp

Last synced: 21 Mar 2025

https://github.com/alaeddinalhamoud/flutter-api-back-end

#Flutter project built to read ASP.NET Core API (CRUD)

android api asp-net-core csharp flutter google ios json

Last synced: 14 May 2025

https://github.com/alters-mit/clatter

A C# library that can synthesize plausible sounds from physics-driven events

audio csharp tdw unity

Last synced: 26 Sep 2025

https://github.com/tryagi/langsmith

LangSmith C# SDK based on official LangSmith OpenAPI specification

ai api client csharp debugging dotnet generated langchain langchain-dotnet langsmith openapi sdk trace tracing

Last synced: 16 Jul 2025

https://github.com/fabioravila/rivescript-csharp

A RiveScript interpreter for C# .Net. RiveScript is a scripting language for chatterbots. http://www.rivescript.com

ai artificial-intelligence bot chatbot chatterbot csharp dotnet interpreter rivescript

Last synced: 14 Mar 2025

https://github.com/kristofferstrube/staticblog.net

A Static Blog Generator written in .NET which uses a Blazor WASM site to edit the content of the blog.

blazor blazor-webassembly blog csharp filesystemaccess filesystemaccessapi html markdown source-generator

Last synced: 07 May 2025

https://github.com/xeronowo/qqbot4sharp

一个基于 QQ官方机器人API 的 C# .NET Standard 2.1 异步封装库

bot csharp dotnet qq qqbot qqbot4sharp

Last synced: 02 Aug 2025

https://github.com/fboucher/2d6-dungeon-app

Digital adaptation of 2D6 Dungeon a classic style dungeon crawler, print and play

blazor-fluentui csharp docker game wasm

Last synced: 24 Dec 2025

https://github.com/gok11/UniFader

UniFader is a transition helper components for Unity.

csharp transition ugui unity unity3d

Last synced: 25 Apr 2025

https://github.com/jamesmontemagno/bingo-o-matic

A Bingo MC Management App. Roll and Pick Bingo Numbers & Create Custom Cards

bingo blazor csharp dotnet

Last synced: 29 Jun 2025

https://github.com/xqrzd/kudu-client-net

.NET/C# client for Apache Kudu

apache-kudu big-data csharp dotnet kudu

Last synced: 14 Jan 2026

https://github.com/MrBacon470/Power-Idle

Idle Game about power production

2d-game csharp idle idle-game incremental-game unity

Last synced: 10 Mar 2025

https://github.com/jgauffin/dotnetcqs

Command/Query separation for .NET

command-query cqrs csharp dotnet messaging netstandard20 queues

Last synced: 13 Jul 2025

https://github.com/lostbeard/blazorwasmsimddetectexample

This .Net 8 Blazor WASM project demonstrates a way of detecting SIMD support and using it if available.

blazor blazor-webassembly csharp dotnet simd webassembly

Last synced: 15 May 2025

https://github.com/sonnemaf/toolkitmvvmdemo

Demo project using the Toolkit.Mvvm package.

csharp mvvm toolkit uwp wpf xaml

Last synced: 15 Apr 2025

https://github.com/topten1004/app-bell-boy

Bell Boy beta system is free to use single platform smart room services system that offers high-end 5-star luxury hotel services for both renters and hosts.

aspnet csharp webapis

Last synced: 09 Apr 2025

https://github.com/valks-games/space-rpg-game

3D Space RPG Game created in the Unity Engine.

csharp csharp-code csharp-script rpg rpg-game unity unity-game unity3d

Last synced: 09 Oct 2025

https://github.com/apostolique/apos.content

Content builder library for MonoGame.

apos csharp monogame nuget pipeline

Last synced: 02 Mar 2026

https://github.com/franck-gaspoz/windowsaudiosessionsample

Windows Audio Session | WASAPI | Real Time Sound Spectrum | Volume bars | FFT | Oscilloscope | Sound Wave | Sound Level Bars | Animation | WPF | Colors

audio csharp effects fft visualization vumeter wasapi windows wpf

Last synced: 06 Oct 2025

https://github.com/wysiwyng/wthud2

Head-up Display for additional War Thunder data

csharp gaijin hud osd telemetry war-thunder warthunder

Last synced: 14 Feb 2026

https://github.com/emipa606/noversionwarning

Repository for the Rimworld mod named No Version Warning

csharp gaming modding rimworld

Last synced: 23 May 2026

https://github.com/themesberg/tailwind-blazor-starter

Open-source project to get you started with Tailwind CSS, Blazor, and the Flowbite UI components

blazor blazor-application blazor-client blazor-server csharp css dotnet html javascript tailwind tailwindcss

Last synced: 06 Feb 2026

https://github.com/phanxuanquang/ai-composer

An AI assistant can help you with content composition right in your Microsoft Word

ai copilot csharp gemini office office365 plugin vietnam vsto vsto-plug word

Last synced: 12 Oct 2025

https://github.com/mrpmorris/the-periodic-table-of-elements-game

A game to help to learn the periodic table of elements, written in Blazor

blazor chemical-elements csharp periodic-table-of-elements

Last synced: 25 Sep 2025