What is state-of-the-art for text rendering in OpenGL as of version 4.1? [closed]

Answer 1

I think your best bet would be to look into cairo graphics with OpenGL backend.

The only problem I had when developing a prototype with 3.3 core was deprecated function usage in OpenGL backend. It was 1-2 years ago so situation might have improved...

Anyway, I hope in the future desktop opengl graphics drivers will implement OpenVG.