71,372 visible repositories in the index
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AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free.
The official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft.
Open XML SDK by Microsoft
A NuGet Package Manager for Unity
Open Source Visualized Route Tracing Tool for macOS, Windows, and Linux.
Unified Realtime/API framework for .NET platform and Unity.
Static site generator for .NET API documentation.
Desktop runtime for apps built on web technologies, using the system's own web browser engine
Radzen Blazor is the most sophisticated free UI component library for Blazor, featuring 155+ native components including DataGrid, Scheduler, Charts, and advanced theming with full support for Material Design and Fluent UI. If Radzen Blazor is useful to you, a ⭐ on GitHub helps other Blazor developers find it.
:cyclone: Clean Architecture with .NET6, C#10 and React+Redux. Use cases as central organizing structure, completely testable, decoupled from frameworks
A library to support tests with throwaway instances of Docker containers for all compatible .NET Standard versions.
A server-side library for sending Push Notifications to iOS (iPhone/iPad APNS), Android (C2DM and GCM - Google Cloud Message), Windows Phone, Windows 8, Amazon, Blackberry, and (soon) FirefoxOS devices!
Near-zero config .NET library that makes advanced application features like Task Scheduling, Caching, Queuing, Event Broadcasting, and more a breeze!
SuperSocket is a high-performance, extensible socket server application framework for .NET. It provides a robust architecture for building custom network communication applications with support for multiple protocols including TCP, UDP, and WebSocket.
A .NET source generator for generating object mappings. No runtime reflection.
:cake: Cake (C# Make) is a cross platform build automation system.
Visual Studio extension for assembly syntax highlighting and code completion in assembly files and the disassembly window
Simple GTK Paint Program
ChatGPT integration with Unity Editor
Easy to use F#-like ~discriminated~ unions for C# with exhaustive compile time matching
Windows Application Driver
Source code for Unturned, a free open-world zombie survival sandbox game.
smtp4dev - the fake smtp email server for development and testing
The .NET library for ImageMagick