GUI framework

I have just come back to OpenGL and decided to use version 3.2 in my code.

Now I’m in the process of making a tool, but it I can’t seem to find a GUI framework with support for OpenGL 3.x.

Any tips?

We would welcome a contribution that adds OpenGL 3.x support to libnui ( as we already have GL 1.5, GLES 1.x, Direct3D and a small and broken software renderer. Actually I think the changes would probably be very simple.