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/djaus2/efblazorbasics_wasm

Explorering using Entity Framework Core with a Blazor WASM app where entity properties are entities themselves.

blazor blazor-server crud crud-sample csharp database entity-framework entity-framework-core json

Last synced: 09 Apr 2026

https://github.com/hurricaneinteractive/acender

Camera and block based puzzle game

csharp game-development unity3d

Last synced: 12 May 2026

https://github.com/blokyk/ca2254-codefix

A codefix for CA2254, to replace interpolated strings with a proper structred-logging friendly message

csharp dotnet roslyn roslyn-codefix structured-logging

Last synced: 29 Apr 2026

https://github.com/jmsfernandes/endpointdefinitions

A library to enable the easy definition of endpoints with .NET6 minimal API projects.

csharp dotnet minimal-apis nuget

Last synced: 11 Apr 2026

https://github.com/fatihemres/evernoteclone

Evernote Clone with WPF-Azure-Firebase-C#-MVVM-DevExpress

azure csharp devexpress firebase mvvm wpf wpf-application

Last synced: 10 Apr 2026

https://github.com/zienk/dev-blog

A knowledge-sharing DevBlog for Vietnamese developers, focusing on hacking, new tech, and real-world coding experiences.

angular asp-net-core clean-architecture coreui-dashboard-template csharp dependency-injection developer-blog domain-driven-design dotnet entity-framework-core jwt-auth repository-pattern restful-api sqlserver uow-pattern

Last synced: 09 Apr 2026

https://github.com/eliasdehondt/dotnet-helloworld

This repository contains a simple .NET Core web application designed to display "Hello, World!" or "Hello AppEngine!" as a starting point for deploying .NET Core applications on Google Cloud’s App Engine flexible environment.

app-engine beginner-project cloud-deployment csharp dotnet-core google-cloud hello-world tutorial web-application

Last synced: 27 Jul 2025

https://github.com/danielbatres/unit-testing-csharp

This project is to learn about unit testing and FIRST principles with c#.

csharp first test testing unit-testing xunit xunit-tests

Last synced: 26 May 2026

https://github.com/vitorsystem/momentum

An interactive financial calculator built in .NET with C# and Blazor Server to simulate long-term investment growth.

blazor csharp css dotnet finance html investment-calculator portfolio-project

Last synced: 10 Apr 2026

https://github.com/u1035/appbasetoolkit

Toolkit for creating MVVM applications with some universal actions

csharp mvvm mvvm-framework net7

Last synced: 08 Aug 2025

https://github.com/adolfosilva/csharp-presentation

Code for my "C# Evolution" presentation at IPCA

csharp presentation

Last synced: 11 Aug 2025

https://github.com/czioutas/multitenancy

Easy-to-use library that adds tenant isolation to ASP.NET Core APIs. Features automatic context handling, built-in middleware, database-level isolation, and Identity integration.

csharp dotnet entityframework

Last synced: 10 Feb 2026

https://github.com/upc-pre-202510-1asi0730-4395/learning-center-platform

ACME Learning Center Platform API Application, made with Microsoft C#, ASP.NET Core, Entity Framework Core and MySQL persistence. It also illustrates open-api documentation configuration and integration with Swagger UI.

asp-net-core assembler-pattern cqrs-pattern csharp domain-driven-design entity-framework-core

Last synced: 10 Jul 2026

https://github.com/wilsongomes-swe/trainning-minimal-apis

Youtube - Curso de Minimal APIs (Minimal APIs trainning)

csharp dotnet-core minimal-api

Last synced: 11 Aug 2025

https://github.com/taberkkaya/resultkit

Modular and lightweight Result pattern for .NET — strongly-typed, extensible, and API-ready. Includes functional helpers, error and validation contracts, and first-class ASP.NET Core integration for consistent, frontend-friendly responses.

aspnetcore clean-architecture csharp dotnet error-handling functional implicit-api library nuget package result result-pattern reusable strongly-typed validation

Last synced: 20 Jan 2026

https://github.com/mnovok/among-the-clouds

2D sky shooter gamer made in Unity

csharp game unity2d

Last synced: 26 Dec 2025

https://github.com/stas1f1/cgrtproject

Ray Tracing project for CG course, 4th year of study, MMCS SFEDU

csharp raytracing

Last synced: 10 Mar 2026

https://github.com/diegomaiasantos/webapp.identity

Projeto focado na melhoria do conhecimento das seguintes tecnologias: Asp.NET Core Identity + MVC e Web API + SQL Server + EF Core

asp-net-core asp-net-identity asp-net-mvc bootstrap csharp dotnet entity-framework javascript jquery sql-server web-api

Last synced: 09 Apr 2026

https://github.com/wilsongomes-swe/demo-primary-constructors

Demo regarding .Net 8 Primary Constructors

csharp dotnet

Last synced: 11 Aug 2025

https://github.com/stas1f1/affine3d

3D Rendering project for CG course, 4th year of study, MMCS SFEDU

3d-graphics csharp

Last synced: 10 Mar 2026

https://github.com/alexvvr2000/sistemasecuaciones

Metodos para solucionar sistemas de ecuaciones lineares de n dimensiones

csharp equation-solver matrix-multiplication

Last synced: 14 Nov 2025

https://github.com/balramapply/flyoutdemo

in .NET MAUI. A Flyout Page is used to implement a side menu

csharp flyout

Last synced: 30 Jun 2025

https://github.com/nahkd123/jni4sharp

An attempt to allow me to write JNI native library in C#

csharp dotnet interop java jni

Last synced: 14 May 2026

https://github.com/zexuz/tvhelper

csharp

Last synced: 16 Jan 2026

https://github.com/tahq69/web-app-template

C# web api / UI template project with Stylecop, DI, EF code first, unit tests and VueJs in a frontend

csharp entity-framework stylecop unittest windsor

Last synced: 14 Mar 2025

https://github.com/kacperfaber/spotifyshuffler

🎵 C# WebApp to shuffle spotify playlist using OAuth2 🎵

csharp dotnet ef entity-framework mvc spotify spotify-playlist spotify-web-api views webapp

Last synced: 10 Apr 2026

https://github.com/windperson/orleansdemo

Demo using "Orleans" on .NET Core

csharp dotnet-core orleans

Last synced: 16 May 2026

https://github.com/alastairlundy/localizationkit

A library designed to make managing localizations in .NET easier.

csharp localization

Last synced: 03 Jul 2025

https://github.com/lukasraider/accountcsharp

Working with class and account system

acccounting account csharp school-project

Last synced: 13 Jun 2026

https://github.com/fitomad/deepseek-dotnet

DeepSeek AI client for .NET

ai csharp deepseek dotnet

Last synced: 23 Mar 2025

https://github.com/lukasraider/calculator_specflowtest

Calculator with first SpecFlow automation testing and library Calculator with add, Subtract, multiplication, division, residue and empowerment

calculator csharp specflow testing testing-framework

Last synced: 26 Feb 2025

https://github.com/galactic-shrine/galacticshrine.gsid

256-bit identifier system for C#.

csharp gsid

Last synced: 09 Jul 2026

https://github.com/coderomm/ananya-fashion

Developed using ASP.NET C#, Entity Framework, Ajax. Clothing shopping website.

ajax asp-dot-net csharp csharp-dotnet css3 dotnet html5 javascript

Last synced: 11 Apr 2026

https://github.com/kaesaecracker/adventofcode2018

My solutions for the advent of code 2018

advent-of-code-2018 csharp kotlin python

Last synced: 09 Apr 2026

https://github.com/mynickleo/request-broker

Full Stack Request-Broker - like a message broker, only requests

asp-net-core csharp go golang javascript mongodb nest node react typescript

Last synced: 11 Apr 2026

https://github.com/iliyalb/hecs-sim

🦺 Simple socket program to replace Bot Framework emulator

csharp metro-ui socket-programming

Last synced: 07 Apr 2025

https://github.com/anzawi/multitype.net

Type-safe, zero-allocation discriminated unions for modern .NET Bring TypeScript-style union types to C# — safer than object, cleaner than if, and built for real-world APIs and models.

csharp csharp-library union union-types

Last synced: 10 Aug 2025

https://github.com/nlweb-ai/nlweb-net

The official .NET 9 implementation of the NLWeb protocol for building natural language web interfaces with support for List, Summarize, and Generate query modes, plus Model Context Protocol (MCP) integration for AI clients.

csharp csharp-library nlweb nlweb-impl

Last synced: 10 Aug 2025

https://github.com/abooow/drink-and-fight

School project where we created a game inspired by GTA

csharp game unity2d

Last synced: 16 Jan 2026

https://github.com/igorocampos/mastermind

.NET Core version of 70's board game - Mastermind

csharp mastermind mastermind-board-game mastermind-game netcore

Last synced: 29 Mar 2025

https://github.com/kevvko/todo-app

Simple todo-app to apply and manage your tasks.

asp-net-core asp-net-mvc csharp css3 html javascript netcore

Last synced: 09 Apr 2026

https://github.com/pacna/api.jwt

A RESTful service that simplifies the generation and management of JSON Web Tokens (JWTs).

csharp dotnet

Last synced: 12 Apr 2025

https://github.com/soenneker/soenneker.responses.operation

A standardized wrapper for the outcome of an operation, containing either a successful result value or a ProblemDetails describing the error, along with an HTTP status code.

csharp dotnet dto object operation operationresponse response responses

Last synced: 20 Jan 2026

https://github.com/jokk-itu/simple-shop

Project creating the simple shop from the database-modelling website.

csharp domaindrivendesign dotnet entityframeworkcore

Last synced: 17 May 2026

https://github.com/tonyh0401/csharp-winforms-duyphu-supplement-store-desktop-app

DuyPhu Supplement Shop Desktop Application (Software Engineering Final Project, using C# and WindowForms)

csharp dotnet winforms

Last synced: 09 Apr 2026

https://github.com/zicorp/universal-agro-chemical-industries-nagpur-be

Developed for Universal Agro Chemical Industries, our Angular-based application streamlines operations with features like purchase orders, requisitions, GRN, post-dated cheque tracking, and purchase order follow-up and approval.

backend-api csharp dotnet-core

Last synced: 10 Aug 2025

https://github.com/shchoholiev/recipes-manager-api

A comprehensive backend API for managing recipes, ingredients, menus, shopping lists, and user subscriptions focused on scalable and extensible functionality with C# and .NET 7.

azure cicd csharp dotnet graphql mongodb openai rest-api

Last synced: 11 Apr 2026

https://github.com/hssakib741/income-expenses-tracker

Income-Expenses Tracker (C# Project) The Income-Expenses Tracker is a desktop application built in C# with a Windows Forms interface to help users efficiently manage their financial records. The application integrates with a SQL database to securely store income and expense data, categorize transactions, and generate summaries for better financial

csharp project

Last synced: 26 Jul 2025

https://github.com/max-power-7/clinica_nefroone_oficial

Sistema de información para la gestión de las hemodiálisis de los pacientes de la clínica Nefroone.

csharp sql windowsforms

Last synced: 03 Oct 2025

https://github.com/eklypss/eliteprospects-net

C# wrapper for eliteprospects API

api-wrapper csharp

Last synced: 10 Aug 2025

https://github.com/songit-kraft/likelion_bootcamp_csharp

This repository contains exercises for learning the fundamentals of C#, along with a C# console game developed to apply these concepts, from the Like Lion Bootcamp.

csharp

Last synced: 14 Mar 2025

https://github.com/jkamue/imagecharts.net

ImageCharts.NET utilizes the Image-Charts API to headlessly create charts for use in websites, emails, chatbots and more

bubble-chart chart charts csharp csharp-library generator gif iamgecharts jpg line pie-chart png url

Last synced: 29 Jun 2025

https://github.com/aleksandrpolishchuk/designpatterns

List of design patterns

csharp design-patterns

Last synced: 26 Jul 2025

https://github.com/hahoos/keepinventory

A BONELAB MelonLoader Mod that keeps your inventory when switching between levels and game sessions

bonelab bonelab-modding csharp melonloader melonloader-mod unity

Last synced: 04 Jan 2026

https://github.com/santiagoagustinplaza/dotnet-web-api

In this tutorial, we will learn the basics of building an API using the WEB API template with .NET and Entity Framework.

csharp webapi

Last synced: 26 Jul 2025

https://github.com/zoulhadj/thesurvivor

A Windows Forms C# game for a College (High School) assignment.

2d-game assignment csharp game space-game windows-forms

Last synced: 22 Apr 2026

https://github.com/soenneker/soenneker.quark.memoedits

A series of Blazor Quark components for multi line text editing.

blazor blazorlibrary csharp css dotnet elements html memoedit memoedits quark ui wrapper

Last synced: 20 Jan 2026

https://github.com/m-azra3l/passwordhashgenerator

Password hash generator in C#

cryptography csharp windows-forms winforms

Last synced: 04 Jan 2026

https://github.com/stuart6854/unity_utility_ai_

Unity Engine - Utility AI Example

ai csharp unity

Last synced: 16 May 2026

https://github.com/doks-coders/ordertracker

Order Tracker Platform built with .NET Core API and Angular

angular api core csharp dotnet dotnet-core typescript

Last synced: 10 Aug 2025

https://github.com/piraces/cpuparrotsystrayapp

PoC Systray app for Windows

csharp poc systray wpf

Last synced: 19 Apr 2026

https://github.com/zapsys/helloworldmvc

A simple ASP.NET Core (C#) MVC application

csharp css dotnet-core html javascript

Last synced: 11 Apr 2026

https://github.com/georgimy/gmedia

A prototype of a social network system built with ASP.NET Core and Entity Framework Core. It has features like user registration (via invitation), login, profile management, posts with audience filtering, and friendship management.

asp-net-core csharp ef-core entity-framework-core mvc-architecture

Last synced: 08 Aug 2025

https://github.com/eldavid1996/broom

System to manage the cleaning of hotel rooms

angular csharp docker figma gateway microservice mongodb mysql netcore ocelot typescript

Last synced: 19 Feb 2026

https://github.com/knetic0/mesk.mediatr

⚡️A lightweight, fast, and simple implementation of the Mediator pattern for .NET 8, inspired by MediatR. This library provides in-process messaging with support for request/response, command handling, notification publishing, and pipeline behaviors.

cqrs csharp dotnet mediator-design-pattern mediator-pattern mediatr

Last synced: 20 Jan 2026

https://github.com/damirscorner/20250905-cs14-generic-extension-members

Sample project for 'Generic extension members in C# 14' blogpost

csharp

Last synced: 04 Oct 2025

https://github.com/gusg21/midnight

a small FNA/XNA, ECS-based game engine

csharp fna game-engine xna

Last synced: 25 Feb 2025

https://github.com/blueq-world/crystal-report-batch-deployment-release-code

Use the .net SDK to batch upload reports and update the report login information in the Crystal Report Server.

batch-upload-crystal-report crystal crystal-report csharp update-logon-information-of-the-report

Last synced: 20 Jun 2026

https://github.com/poudelmadhav/audio-player

An universal windows app which plays audio and video, works like media player

csharp windows-uwp

Last synced: 16 Aug 2025

https://github.com/shahramvafadar/darwin.solutioninsightforai

A .NET 9 console utility that maps a .NET solution into a rich JSON index (files, type signatures, member signatures, and cleaned comments) to help AI assistants quickly understand and navigate large codebases.

ai code-analysis code-index code-mapping console-app csharp developer-tools dotnet llm roslyn

Last synced: 18 May 2026

https://github.com/ab4d/ab3d.powertoys.winforms.samples

WinForms samples for the Ab3d.PowerToys 3D toolkit library

c-sharp csharp samples winforms

Last synced: 15 May 2026

https://github.com/allanr1991/senai-eventplus-webapi_codefirst_jwt

Projeto para aperfeiçoar a metodologia de code first , autenticação com JWT e API

api code-first csharp jwt

Last synced: 11 Jun 2025

https://github.com/aasmirnov-webdev/mfti_csharp-developer_final_project

Выполнение финального проекта в рамках обучения по программе профессиональной переподготовки "C#-разработчик" в МФТИ

api asp-net-core-web-api backend clean-architecture csharp ddd dotnet solid

Last synced: 09 May 2026

https://github.com/philipsanm/codingduck_rubberducking

This code is my learning path, it contains JavaScript, React, Gatsby, Python, PythonScripts, and I will add code of JAVA <3

csharp css es6-javascript gatsbyjs html javascript python3 react

Last synced: 09 Apr 2026

https://github.com/ent3m/multicastfunc

MulticastFunc is an alternative to Func delegates that makes retrieving the results of all invocations simple and efficient.

csharp csharp-library delegate dotnet utility utility-library

Last synced: 04 Oct 2025

https://github.com/emso-c/seriestracker

A desktop application to track down your status of any series you want

csharp desktop-application list

Last synced: 14 Mar 2025

https://github.com/andyld97/filesplit

You can split a file into more little files, e.g. for transfer large files over CD or sharing large files over social apps..

csharp filesplit split transfer

Last synced: 16 Aug 2025