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

A library containing all P/Invoke code so you don't have to import it every time. Maintained and updated to support the latest Windows OS.

A set of .NET libraries for Windows implementing PInvoke calls to many native Windows APIs with supporting wrappers.

Tools to turn .NET libraries into native libraries that can be consumed on Android, iOS, Mac, Linux and other platforms.

Use C# in web apps with comfort

Virtual Studio Technology (VST) for .NET. Plugins and Host applications.

Managed C# abstraction of GameNetworkingSockets library by Valve Software

.NET SDK, Schema and Connectors: Revit, Rhino, Grasshopper, Dynamo, ETABS, AutoCAD, Civil3D & more.

Direct interop Code for .NET Framework, .NET Core and .NET 5+ : DXGI, WIC, DirectX 9 to 12, Direct2D, Direct Write, Direct Composition, Media Foundation, WASAPI, CodecAPI, GDI, Spatial Audio, DVD, Windows Media Player, UWP DXInterop, WinUI3, etc.

Interop bindings for Windows.

🧬 One-touch unmanaged memory, runtime dynamic use of the unmanaged native C/C++ in .NET world, related P/Invoke features, and …

Java.Interop provides open-source bindings of Java's Java Native Interface (JNI) for use with .NET managed languages such as C#

BlazorLeaflet is a Blazor component wrapping Leaflet's APIs, offering a simple and homogeneous implementation of the Leaflet maps.

Allows to unload native plugins in Unity3d editor

C# bindings for the bgfx graphics library

A C# wrapper for flecs

Cross-platform AnyCPU P/Invoke for .NET

League of legends bot is a pixel bot for League Of Legends 10.19, written in C# .NET using image processing , and dependency injection (Pattern Scripting)

A powerful C# library for Razer Chroma's SDK

An extensible library providing C# PInvoke codegen from C/C++ files for .NET