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1098 projects

Showing 36 of 1098 projects

Jellyfin
JellyfinC#

A free software media system for managing and streaming your media from a dedicated server to multiple devices.

#hacktoberfest#open-source#media-server
Stars53.0k
Forks4.9k
Last commit1 day ago
Blazor
BlazorC#

An open-source, cross-platform framework for building modern cloud-based web apps, IoT apps, and mobile backends.

#iot#hacktoberfest#mobile-backend
Stars38.0k
Forks10.7k
Last commit21 hours ago
GitHub repository
GitHub repositoryC#

An open-source, cross-platform framework for building modern cloud-based web apps, IoT apps, and mobile backends.

#iot#hacktoberfest#mobile-backend
Stars38.0k
Forks10.7k
Last commit21 hours ago
Configure Desired Capabilities in Selenium
Configure Desired Capabilities in SeleniumJava

An umbrella project providing tools and libraries for automating web browsers via the W3C WebDriver specification.

#selenium-grid#integration-testing#selenium
Stars34.2k
Forks8.7k
Last commit1 day ago
Avalonia
AvaloniaC#

A cross-platform UI framework for .NET that builds desktop, mobile, embedded, and WebAssembly apps using C# and XAML.

#wpf-alternative#webassembly#avalonia
Stars30.9k
Forks2.7k
Last commit2 days ago
dnSpy
dnSpyC#

A debugger and assembly editor for .NET and Unity applications, enabling editing and debugging without source code.

#il-editor#dotnet#unity
Stars29.5k
Forks5.5k
Last commit5 years ago
ScreenToGif
ScreenToGifC#

A Windows desktop tool to record screen regions, webcam, or sketchboard and edit/save as GIF, video, or image formats.

#open-source#sketchboard#desktop-tool
Stars27.1k
Forks2.3k
Last commit1 month ago
ILSpy
ILSpyC#

An open-source .NET assembly browser and decompiler with support for PDB generation, ReadyToRun, and cross-platform usage.

#decompiler-engine#mono#pdb-generation
Stars25.4k
Forks3.7k
Last commit13 days ago
Awesome .NET!
Awesome .NET!

A curated collection of awesome .NET libraries, tools, frameworks, and software across various categories.

#community-driven#developer-tools#open-source
Stars21.4k
Forks2.9k
Last commit2 months ago
.NET
.NET

A curated collection of awesome .NET libraries, tools, frameworks, and software across various categories.

#frameworks#community-driven#developer-tools
Stars21.4k
Forks2.9k
Last commit2 months ago
Roslyn
RoslynC#

Open-source implementation of C# and Visual Basic compilers with rich APIs for code analysis tools.

#hacktoberfest#compiler#open-source
Stars20.5k
Forks4.3k
Last commit2 days ago
How To Write a C# Analyzer and Code Fix
How To Write a C# Analyzer and Code FixC#

Open-source C# and Visual Basic compilers with rich APIs for building code analysis tools.

#hacktoberfest#compiler#ide-extensions
Stars20.5k
Forks4.3k
Last commit2 days ago
CleanArchitecture (SPA)
CleanArchitecture (SPA)C#

A Clean Architecture solution template for ASP.NET Core with Angular, React, or Web API options, powered by Aspire.

#entity-framework-core#template#asp-net-core
Stars20.2k
Forks4.2k
Last commit1 day ago
bitwarden-core
bitwarden-coreC#

The open-source backend infrastructure for Bitwarden, providing APIs, database, and core services for password management.

#open-source#api#aspnet
Stars19.1k
Forks1.7k
Last commit1 day ago
osu!
osu!C#

A free-to-win rhythm game client with an open-source engine and support for custom gameplay rulesets.

#desktop-application#catch#music-game
Stars18.5k
Forks2.7k
Last commit1 day ago
CleanArchitecture
CleanArchitectureC#

A Clean Architecture solution template for ASP.NET Core 10, providing a structured, loosely-coupled foundation for building maintainable applications.

#hacktoberfest#software-architecture#cqrs
Stars18.3k
Forks3.1k
Last commit12 days ago
Runtime
RuntimeC#

The open-source runtime and libraries for .NET, enabling cross-platform development for cloud, mobile, desktop, and IoT applications.

#iot#hacktoberfest#csharp
Stars17.9k
Forks5.5k
Last commit22 hours ago
Microsoft.Extensions.DependencyInjection
Microsoft.Extensions.DependencyInjectionC#

The open-source runtime and libraries for .NET, enabling cross-platform development for cloud, mobile, desktop, and IoT applications.

#iot#hacktoberfest#open-source
Stars17.9k
Forks5.5k
Last commit22 hours ago
.NET Platform Standard
.NET Platform Standard

Legacy repository for servicing .NET Core 2.1 and 3.1 pull requests, now consolidated into dotnet/runtime.

#microsoft#open-source#repository-consolidation
Stars17.5k
Forks4.8k
Last commit3 years ago
react-native-windows
react-native-windowsC++

A framework for building native Windows apps (PCs, tablets, Xbox, Mixed Reality) using React and JavaScript.

#winappsdk#desktop-apps#dotnet
Stars17.3k
Forks1.2k
Last commit2 days ago
OpenRA
OpenRAC#

A libre real-time strategy game engine for classic Westwood games like Command & Conquer: Red Alert.

#command-and-conquer#opengl#sdl
Stars16.8k
Forks2.9k
Last commit3 days ago
MaterialDesignInXamlToolkit
MaterialDesignInXamlToolkitC#

A comprehensive Material Design theme and control library for WPF desktop applications in C# and VB.NET.

#desktop-application#hacktoberfest#theme-library
Stars16.2k
Forks3.5k
Last commit3 days ago
.NET Open Source Developer Projects
.NET Open Source Developer ProjectsHTML

The official GitHub home for .NET, serving as a central hub for discovering and engaging with .NET open source projects.

#developer-tools#microsoft#open-source
Stars15.1k
Forks2.2k
Last commit8 months ago
Entity Framework Core
Entity Framework CoreC#

A modern object-database mapper for .NET that supports LINQ queries, change tracking, updates, and schema migrations.

#hacktoberfest#orm#database
Stars14.7k
Forks3.4k
Last commit2 days ago
Entity Framework Core
Entity Framework CoreC#

A modern object-database mapper for .NET that supports LINQ queries, change tracking, updates, and schema migrations.

#hacktoberfest#orm#database
Stars14.7k
Forks3.4k
Last commit2 days ago
Polly
PollyC#

A .NET resilience and transient-fault-handling library for expressing policies like Retry, Circuit Breaker, and Timeout in a fluent, thread-safe manner.

#circuit-breaker#circuit-breaker-pattern#fault-tolerance
Stars14.2k
Forks1.3k
Last commit1 day ago
MonoGame
MonoGameC#

A .NET framework for creating cross-platform games using C#, re-implementing the discontinued XNA Framework.

#open-source#content-pipeline#graphics
Stars14.0k
Forks3.1k
Last commit4 days ago
MonoGame
MonoGameC#

A .NET framework for creating cross-platform games using C#, re-implementing the discontinued XNA Framework.

#open-source#content-pipeline#graphics
Stars14.0k
Forks3.1k
Last commit4 days ago
Modular Monolith
Modular MonolithC#

A production-ready .NET modular monolith application implementing Domain-Driven Design, CQRS, and event-driven architecture.

#event-driven-architecture#cqrs#integration-testing
Stars13.7k
Forks2.2k
Last commit2 years ago
aws-cdk
aws-cdkTypeScript

An open-source framework for defining AWS cloud infrastructure using familiar programming languages.

#cloud-development#cloud-infrastructure#hacktoberfest
Stars12.8k
Forks4.5k
Last commit3 days ago
Nakama
NakamaGo

A scalable open-source game backend server providing multiplayer, matchmaking, leaderboards, chat, and social features.

#multiplayer#matchmaking#game-backend
Stars12.7k
Forks1.4k
Last commit17 days ago
C# Design
C# DesignC#

The official repository for the design, proposal, and specification of the C# programming language.

#programming-language#ecma-standard#compiler
Stars12.6k
Forks1.1k
Last commit1 day ago
ASP.NET Boilerplate
ASP.NET BoilerplateC#

A general-purpose application framework for building modern web applications with ASP.NET Core and Entity Framework Core.

#abp#entity-framework-core#modular-architecture
Stars12.0k
Forks3.8k
Last commit1 month ago
MediatR
MediatRC#

A simple, in-process mediator implementation for .NET that supports request/response, commands, queries, notifications, and events.

#event-driven#in-process-messaging#hacktoberfest
Stars11.8k
Forks2.2k
Last commit23 days ago
Spectre.Console
Spectre.ConsoleC#

A .NET library for creating beautiful, cross-platform console applications with rich text formatting and UI components.

#command-line-tools#opencli#console-visualization
Stars11.5k
Forks659
Last commit1 day ago
spectre.console
spectre.consoleC#

A .NET library for creating beautiful, cross-platform console applications with rich text, tables, grids, and panels.

#opencli#console-visualization#csharp
Stars11.5k
Forks659
Last commit1 day ago
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Related Tags

#Csharp506#Cross Platform187#C Sharp168#Dotnet Core137#Blazor123#Aspnet Core122#Fsharp120#Nuget98#Hacktoberfest86#Xamarin73#Nuget Package69#Webassembly67
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