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/excel-projects/excel-markup

:cloud: This VSTO Add-In is used for marking up Excel files with revisions. There are two common methods of indicating where a revision has changed a drawing that contains a system diagram. The first is the cloud method, were each change is enclosed by a cloud shape. The second method involves placing a triangle with the revision number next to each effected portion of the drawing. The cloud method indicates changes from the most recent revision only, whereas the second method indicates all revisions to the drawing because all of the previous revision circles remain on the drawing. It is written in 3 different versions as a VSTO Add-In in C# and VB.NET as well as a VBA Add-In.

addin cloud csharp diagram diagram-editor engineering excel instrumentation markup pid piping revision triangle vb-net vba visual-studio visual-studio-community vsto xml

Last synced: 06 Apr 2025

https://github.com/emako/wpfui.violeta

WPF UI Violeta is based on WPF UI, and provides the Fluent experience in your known and loved WPF framework.

csharp dotnet fluent mica theme ui windows-10 windows-11 wpf wpf-controls wpf-ui xaml

Last synced: 19 Mar 2025

https://github.com/bobld/lean-monitor-2

Windows/Linux/MacOS Desktop App to browse QuantConnect Lean engine's backtest and monitor live performances. Original project https://github.com/mirthestam/lean-monitor

algorithm algorithmic-trading avalonia backtesting csharp lean lean-monitor linux osx quantconnect trading trading-algorithms windows wpf

Last synced: 14 Apr 2025

https://github.com/rebeccapowell/csharp-algorithm-coupon-code

Implementation of Perl's Algorithm::CouponCode in C# - https://www.nuget.org/packages/Powell.CouponCode/

code coupon csharp perl port

Last synced: 28 Jun 2025

https://github.com/ntia/p528

U.S. reference implementation of Recommendation ITU-R P.528 providing propagation path loss predictions for aeronautical mobile and radionavigation services using the VHF, UHF, and SHF bands

cpp csharp itu propagation

Last synced: 12 Apr 2025

https://github.com/welissonarley/myrecipebook

API .NET para gerenciamento de receitas com login via Google e integração com ChatGPT. Utiliza arquitetura DDD e SOLID. Testes unitários e de integração implementados. Mensageria e deploy com Azure.

azure chatgpt csharp ddd deployment devops docker entity-framework google mysql pipelines rest-api solid sonarcloud sqlserver swagger

Last synced: 30 Oct 2025

https://github.com/judelco/core

Service locator (IoC Container), object factory, util classes and lots of services to ease the development of C# applications and games

async core csharp eventbus events extensions fsm game gamedevelopment ioc ioc-container ioc-framework observables promises services tasks unity unity3d utility utility-library

Last synced: 07 May 2025

https://github.com/jmacato/avaloniagif

Purely C# GIF decoder and animation library for AvaloniaUI Apps.

avalonia avaloniaui csharp dotnet gif-animation

Last synced: 30 Sep 2025

https://github.com/PeterZander/i2p-cs

I2P router in C#

cryptography csharp i2p network p2p

Last synced: 08 May 2025

https://github.com/mongodb/mongo-csharp-analyzer

The MongoDB Analyzer is a free tool that helps you understand how your code translates into the MongoDB Query API.

c-sharp csharp dotnet linq mongodb roslyn roslyn-analyzer static-analysis

Last synced: 11 Nov 2025

https://github.com/devsdna/devsdna-application

In this repository you will find the code for our internal application, were you can read our lastest news, watch our youtube videos, follow our social networks and meet the members of our little big family and know a bit more about them

csharp devsdna reactiveui xamarin xamarin-forms

Last synced: 25 Oct 2025

https://github.com/faizandurrani/unitylist

Editor extension to search and download projects from https://UnityList.com/

csharp unity unity3d-editor

Last synced: 24 Oct 2025

https://github.com/geomatics-io/bindinglistview

Sort, filter and aggregate lists of business objects without all the boring code! This library provides a powerful "view" approach to data binding .NET objects to user interface controls.

csharp csharp-library datagridview dotnet filter sort winforms

Last synced: 17 Mar 2026

https://github.com/dpaulino/diffsync

A .NET Standard 2.0 library to help with object synchronization, such as determining object differences, applying patches, and merging changes.

csharp data-synchronization dotnet sync

Last synced: 29 Apr 2025

https://github.com/plummerssoftwarellc/primeview

Web application to view benchmark reports generated in/for the Primes project.

blazor csharp primes webassembly

Last synced: 22 Apr 2025

https://github.com/darkkodkod/nestool

Tool to create and manage assets for a NES game.

8-bit 8bit csharp homebrew nes retro wpf wpf-application wpf-ui

Last synced: 15 Apr 2025

https://github.com/iggy-rs/iggy-dotnet-client

Official C# dotnet client SDK for Iggy.rs message streaming.

csharp dotnet iggy sdk

Last synced: 29 Apr 2025

https://github.com/xenoatom/xenoatom.shadercompiler

Provides a .NET library, a tool executable and an integration of shaderc compiler into MSBuild for compiling all your GLSL/HLSL files to SPIR-V.

csharp dotnet glsl hlsl shaderc spir-v vulkan

Last synced: 06 Mar 2026

https://github.com/volorf/grid-mesh

Create a procedural mesh-based grid for your cool Unity 3D project.

csharp grid grid-mesh mesh meshgeneration procedural procedural-mesh unity3d

Last synced: 16 Jun 2025

https://github.com/autodesk-forge/forge-viewhubs

Build tree view of content: Using the jsTree library, this sample shows you how to build a basic tree view of Hubs, Projects, Folders and Items. Supports menus and reloading among other features

autodesk-bim360 autodesk-data-management autodesk-viewer civil3d csharp net-core

Last synced: 12 Apr 2025

https://github.com/James-Frowen/Mirage.Godot

High level c# Networking for Godot based on popular open source Unity networking solutions Mirror and Mirage

csharp games godot mirror networking udp

Last synced: 04 Sep 2025

https://github.com/iwate/odatahttpclient

The simplest implementation of OData client.

csharp dotnet odata odata-client simple

Last synced: 29 May 2026

https://github.com/felipeoriani/fynance

Fynance is a handy wrapper to get stock market quotes written in C# available at NuGet package manager for .NET applications.

csharp dotnet dotnet-core finance stock-data stock-market stock-quotes yahoo yahoo-finance yahoo-finance-api

Last synced: 03 Aug 2025

https://github.com/adisol07/reasoningai

Open source alternative to OpenAI o1 reasoning model

ai artificial-intelligence csharp ml open-source

Last synced: 20 Jul 2025

https://github.com/kardelruveyda/dotnet-yuzuncuyil-egitim-notlari

Techcareer'in düzenlediği Cumhuriyet'in 100. Yılında Kadınlara Özel Back-End .Net Bootcamp kapsamında verilen eğitimin notlarını, uygulamalarını buradan paylaşacağım.

code coding csharp designpattern dotnet dotnetcoresecurity microservice monolith solid unittest women

Last synced: 13 Apr 2025

https://github.com/blizzcrafter/facepunch.steamworks-monogame-integration

Facepunch.Steamworks + MonoGame.Framework = the easiest SteamAPI Integration for your app!

api csharp facepunch monogame steam steamworks

Last synced: 06 May 2025

https://github.com/kristofferstrube/activitystreams

A .NET implementation of the Activity Streams vocabulary in the form of classes that can be serialized/deserialized using System.Text.Json

activitypub activitystreams activitystreams-vocabulary csharp dotnet json serialization systemtextjson

Last synced: 07 May 2025

https://github.com/datajuggler/dbcompare

DB Compare is used to compare two instances of a SQL Server database and view a report of any schema differences. DB Compare was originally a sample of DataTier.Net and uses the same class SQLDatabaseConnector.cs to read the database schema.

csharp databasecompare databaseschemacompare dbcompare desktop-application sqlcompare sqlservercompare

Last synced: 30 Jul 2025

https://github.com/ahmedeldamaty20/mercora

Mercora is a modern e-commerce platform built with ASP.NET Core API designed with a focus on Clean Architecture.

asp-net-core blazor blazor-webassembly caching csharp docker docker-image dockerfile dotnet-core ecommerce-api health-check net8 onion-architecture rate-limiting redis sql-server stripe-payments wasm

Last synced: 22 Jul 2025

https://github.com/arivera12/blazorcurrentdevice

Device detection for blazor using current-device.js

blazor csharp

Last synced: 10 Mar 2026

https://github.com/vthem/PolyRace

Low poly futuristic racing game made with Unity

csharp game game-development opensource-game racing-game unity unity3d

Last synced: 16 Apr 2025

https://github.com/litenova/litebus

LiteBus is an easy-to-use and ambitious in-process mediator providing the foundation to implement Command Query Separation (CQS). It is implemented with minimal reflection and instead utilizes covariance and contravariance to provide its core functionality.

cqrs cqs csharp dispatcher dotnet dotnet-core eventbus mediator

Last synced: 06 Apr 2025

https://github.com/picadoh/mockserver-client-net

.NET Core / C# Fluent API for interacting with Mock-Server

csharp dotnet dotnetcore lib mock mock-server mocking mockserverclient mockserverclientnet testing

Last synced: 07 May 2025

https://github.com/pgrit/seesharp

A cross-platform framework for rendering algorithm research. Written in C#.

csharp raytracing renderer

Last synced: 10 Sep 2025

https://github.com/EminemJK/Spider

资讯爬虫App

csharp spider

Last synced: 04 May 2025

https://github.com/dotnet/macios-devtools

Support libraries for xamarin-macios

csharp dotnet xamarin

Last synced: 27 Oct 2025

https://github.com/saritasa-nest/saritasa-dotnet-tools

Development Tools For Company'S .NET Projects.

csharp dotnet saritasa

Last synced: 21 Jun 2025

https://github.com/pkuyo/CanKit

a cross-platform, multi-vendor unified C# high-performance CAN (Controller Area Network) library

can can-bus canbus controlcan csharp kvaser pcan socketcan vector zlg

Last synced: 08 Apr 2026

https://github.com/arivera12/BlazorCurrentDevice

Device detection for blazor using current-device.js

blazor csharp

Last synced: 14 May 2025

https://github.com/MSDN-WhiteKnight/CilTools

A set of tools to work with CIL in .NET applications

analysis bytecode cil csharp csharp-library dotnet library msil parser

Last synced: 22 Oct 2025

https://github.com/Volorf/Grid-Mesh

Create a procedural mesh-based grid for your cool Unity 3D project.

csharp grid grid-mesh mesh meshgeneration procedural procedural-mesh unity3d

Last synced: 25 Apr 2025

https://github.com/microsoft/assent-app

Microsoft Assent is an enterprise scale product, internally used at Microsoft. It delivers a modern approvals experience for any approval, anywhere, anytime, on any device. It consolidates approvals across organization's line of business applications, building on modern technology and powered by Microsoft Azure. It delivers a unified approvals experience for any approval on multiple form factors (i.e., Website, Outlook Actionable email, Teams), anytime.

adaptive-cards apiapp approvals appservice armtemplates azure azure-app-service azure-devops azure-functions azure-storage azure-table-storage azure-webapps csharp dotnet dotnet-core functionapp microsoft microsoft-approvals microsoft-assent reactjs

Last synced: 22 Apr 2025

https://github.com/mhjort/aivo

C# Unity AI Behaviour Tree library for

ai behaviour-tree csharp unity

Last synced: 06 Apr 2025

https://github.com/softeq/xtoolkit.whitelabel

Modular MVVM framework for fast creating powerful cross-platform applications with Xamarin & .NET for Mobile

android androidx connectivity cross-platform csharp dotnet dotnet6 hacktoberfest ios library maui mobile mvvm mvvm-framework permissions push-notifications whitelabel xamarin xamarin-library xtoolkit

Last synced: 06 Apr 2025

https://github.com/thejoefin/minilook

A tiny email client which takes less RAM and less time to check your email.

csharp dotnet msgraph winappsdk winui3 xaml

Last synced: 10 Apr 2025

https://github.com/shaked6540/csharp

Run c# code from the command line, like python or javascript

c-sharp command-line command-line-tool csharp dotnet dotnet-core net-core net-core-3-1 repl script scripting

Last synced: 19 Mar 2025

https://github.com/jcoliz/plaidquickstartblazor

Plaid Quickstart for .NET Blazor is a port of the official Plaid quickstart project, using the Going.Plaid client libraries for C# .NET running as a Hosted Blazor WebAssembly.

blazor csharp dotnet fintech plaid plaid-api plaid-link

Last synced: 17 Mar 2025

https://github.com/saivittalb/zomboid-survival

🧟‍♂️ A Unity based FPS with a Zombie theme using raycasting for shooting and the core mechanics you'd expect in an FPS. Zombies use AI navigation and precise pathfinding to chase down the player. The game also has a HUD interface which is VR compatible.

ai csharp first-person-shooter fps game game-development navmesh pathfinding unity unity3d

Last synced: 08 Feb 2026

https://github.com/dilmerv/unitywithcsharpcourse

LearnXR.io - Unity With C# course supplemental source code examples

csharp extended-reality unity unity-scripting xr

Last synced: 28 Feb 2026

https://github.com/iluvadev/PocketBaseClient

C# client to interact with a particular PocketBase application: an ORM mapped to your PocketBase server. [This project is in active development. The things described below could change]

code-generation csharp mapper netcore orm orm-framework pocketbase

Last synced: 14 Mar 2025

https://github.com/compdfkit/compdfkit-pdf-sdk-windows

Show how to integrate PDF library into applications on Windows.

compdfkit csharp dotnet pdf pdf-document pdf-editor pdf-viewer windows

Last synced: 30 Apr 2025

https://github.com/idouble/simple-blockchain-c-sharp

📘 This is a C# port from Python code 🐍 It uses SHA-256 as hash ⛓

blockchain crypto csharp hash sha256

Last synced: 05 May 2025

https://github.com/aghontpi/memorypatternscanner

AOB Scanner(Array of bytes) wildcard, ReadProcessMemory, WriteProcessMemory.

aob aobscanner c-sharp c-sharp-library csharp memory-scanner

Last synced: 29 Jun 2025

https://github.com/rfadeev/dotween-configs

Configs to setup DOTween's tween parameters via Unity editor.

csharp dotween unity unity-editor

Last synced: 23 Mar 2025

https://github.com/damienaicheh/mvvmcodegenerator

Mvvm generator C#

csharp generator mvvm

Last synced: 23 Apr 2025

https://github.com/Newbilius/ColorLinesUnity

Порт MS-DOS игры "цветные линии" на Unity

csharp dotnet game game-development unity unity2d

Last synced: 25 Apr 2025

https://github.com/pelock/stringencrypt-webapi

String Encryption and File Encryption for C/C++, C#, Visual Basic .NET, Delphi/Pascal/Object Pascal, Java, JavaScript, Python, Ruby, AutoIt, PowerShell, Haskell, MASM, FASM programming languages.

autoit cpp csharp delphi encrypted-strings encryption fasm file-encryption haskell java javascript js masm object-pascal pascal powershell python ruby string-encryption visual-basic-net

Last synced: 30 Jul 2025

https://github.com/shamim-akhtar/fsm-generic

This tutorial implements a generic Finite State Machine using C#. We then illustrate the concept by applying the implemented Finite State Machine using Unity in a few scenarios.

csharp finite-state-machine unity

Last synced: 23 Apr 2025

https://github.com/RickStrahl/Westwind.Wpf.Statusbar

A small WPF library to provide animated status bar operations

csharp dotnet wpf

Last synced: 08 Apr 2025

https://github.com/secana/dotnet-interactive-docker

Docker container for .NET interactive

csharp dotnet fsharp jupyter jupyter-notebook powershell

Last synced: 28 Apr 2025

https://github.com/rickstrahl/westwind.wpf.statusbar

A small WPF library to provide animated status bar operations

csharp dotnet wpf

Last synced: 22 Apr 2025

https://github.com/kardelruveyda/openai-dotnet-exercises

Explore AI Capabilities for Your .NET Projects with OpenAI's API: Unlock the power of AI in your applications

audiogeneration csharp dotnet imageprocessing openai rag texttospeech

Last synced: 11 Mar 2026

https://github.com/giosali/reginald

An general productivity app designed for Windows and inspired by Alfred

app-launcher application application-launcher calculator clipboard-manager csharp launcher productivity text-expander windows

Last synced: 17 Jun 2025

https://github.com/Charles-Zhang-Somewhere/Somewhere

A tag based file management system. Archived as of 2022; Deprecated as of 2025-01-13 in favour of new design as part of Divooka Platform.

csharp database-file-system file-management filesystem knowledge knowledge-management linux netcore tagging taghelpers tags windows

Last synced: 05 May 2025

https://github.com/ab4d/ab4d.sharpengine.samples

Samples for Ab4d.SharpEngine (cross-platform 3D rendering engine)

3d 3d-engine 3d-graphics android avalonia c-sharp csharp macos samples winui3 wpf

Last synced: 10 Apr 2025

https://github.com/whitesharx/httx

⚡️ X-force HTTP/REST library for Unity ⚡️

csharp dotnet http rest unity unity3d

Last synced: 26 Jun 2025

https://github.com/junian/serial-device-emulator

Scriptable COM Port Data Emulator Built with C#

csharp dotnet serial-communication serialport winforms

Last synced: 15 Jun 2025

https://github.com/mariusmuntean/BeforeAndAfter

Xamarin.Forms custom control showing a before-and-after view

csharp custom-control xamarin-forms

Last synced: 06 May 2025

https://github.com/eesast/thuai6

清华大学第六届人工智能挑战赛电子系赛道(原电子系第 24 届队式程序设计大赛 teamstyle24)

ai-competition cpp csharp dotnet game git programming-competition python

Last synced: 16 Oct 2025

https://github.com/jitendraselvam/ImageUpload

API for uploading and retrieving images using ASP .NET Core 2.1

api asp-net-core csharp dotnet-core rest-api

Last synced: 04 May 2025

https://github.com/bluebird-developers/browser

Bluebird is your next-gen webbrowser, lightning fast and open-source, powered by WinUI

browser csharp dotnet dotnet-native uwp uwp-apps web windows winui

Last synced: 12 Apr 2025

https://github.com/alicedotnet/yandex.alice.sdk

.Net SDK for Alice skills development

alice csharp dialogs dotnet sdk skill smart-home yandex

Last synced: 10 May 2025

https://github.com/teacher-zhou/dotnetspec

.NET 编程开发规范——代码评审指南

csharp dotnet specification

Last synced: 14 Apr 2025

https://github.com/biegehydra/nanogptdotnet

A miniature large language model (LLM) that generates shakespeare like text written in C#. Project meant to help dotnet developers get introduced to torch and AI/LLM's. Code filled with comments to help you learn.

ai csharp dotnet gpt llm torch torchsharp

Last synced: 05 Apr 2025

https://github.com/computacionnube/calva_morocho

Trabajos Individuales en los cuales servirán para la visualización y apoyo de los compañeros dentro de esta plataforma

csharp csharp-core programming programming-language visual-studio

Last synced: 13 May 2025

https://github.com/proxem/word2vec

C# Word2Vec object with fast neighbor search. Format compatible with gensim

csharp dotnet dotnet-core dotnet-standard dotnetcore gensim word2vec

Last synced: 17 Aug 2025

https://github.com/pavkam/sharpie

Terminal manipulation library based on Curses (ncurses, pdcurses and pdcurses-mod) for modern .NET applications.

c-sharp csharp curses curses-library curses-ui dotnet dotnet-core gui pdcurses pdcursesmod terminal tui

Last synced: 15 Apr 2025

https://github.com/alexander-scott/octomapsharp

An Efficient Probabilistic 3D Mapping Framework Based on Octrees. A Unity C# port of the original C++ implementation.

csharp net octomap octree unity

Last synced: 14 Apr 2025

https://github.com/zijianhuang/tracehub

Centralized and distributed logging for Web applications and services, extending System.Diagnostics and Essential.Diagnostics, providing structured tracing and logging withou needing to change 1 line of your application codes

asp-net asp-net-mvc bootstrap centralized-logging csharp diagnostics logging signalr trace webapi websockets

Last synced: 23 Mar 2025

https://github.com/furkanogutcu/goldencar

GoldenCar is a car rental solution. This project includes an enterprise-grade solution for building RESTful services using ASP.NET WebAPI and C#.

csharp dotnet

Last synced: 04 Oct 2025

https://github.com/nagilum/cryptocsharp

C# lib to encrypt and decrypt data with symmetric/asymmetric algorithms

crypto cryptography csharp decrypt encrypt rijndael rsa

Last synced: 03 Mar 2026

https://github.com/nanoframework/system.device.wifi

📦 .NET nanoFramework System.Device.Wifi Class Library

csharp dotnet hacktoberfest nanoframework wifi

Last synced: 20 Apr 2026

https://github.com/linkdotnet/linqmarbles

LINQ Marbles is a collection of interactive diagrams for learning and experimenting with LINQ.

csharp dotnet linq

Last synced: 25 Mar 2026

https://github.com/nickprotop/lazynuget

TUI for managing NuGet packages across .NET solutions. Search, update, and manage dependencies from your terminal.

cli csharp developer-tools dotnet dotnet-tool linux nuget nuget-packages package-manager terminal tui

Last synced: 11 Apr 2026