Mono open source ECMA CLI, C# and .NET implementation.

Bridge between Lua and the .NET.

.NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.

.NET for Android provides open-source bindings of the Android SDK for use with .NET managed languages such as C#

SkiaSharp is a cross-platform 2D graphics API for .NET platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop model…

Tools and libraries to glue C/C++ APIs to high-level languages

UnrealSharp is a plugin to Unreal Engine 5, which enables developers to create games using C# (.NET 9) with Hot Reload

One framework for creating powerful cross-platform games.

.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

huatuo是一个特性完整、零成本、高性能、低内存的近乎完美的Unity全平台原生c#热更方案。 Huatuo is a fully featured, zero-cost, high-performance, low-memory solution for Unity's all-platform native c# hotfix

Pure C# IL Intepreter Runtime, which is fast and reliable for scripting requirement on enviorments, where jitting isn't possible.

Pure C# 3D real time physics simulation library, now with a higher version number.