The Open Toolkit is an advanced, low-level C# library that wraps OpenGL and OpenAL. It is suitable for games, scientific applications and any other project that requires 3d graphics, audio or compute functionality.
This is the official GIT repository for the project.
Create cutting-edge graphics with OpenGL 4.4 and OpenGL ES 3.0.
Integrate 3d into Windows.Forms, WPF or GTK# applications.
Write once run everywhere: support for Windows, Mac OS X, Linux, Xamarin.Android and Xamarin.iOS.
Use strong types and inline documentation to improve your code flow and catch errors sooner.
The Open Toolkit is distributed under the permissive MIT/X11 license and is absolutely free.
The best source of documentation is the OpenTK Manual
Feel free to post an issue on github.
Alternatively, head over to the OpenTK forums.