I attempted to use this in the past but ran into problems (it could be time to revisit it though).

1. It's pretty tightly integrated with their custom IDE. There was no CMake or Meson or anything else to use another IDE.

2. I ran into a strange issue where menu bars didn't render on a obscure X11 window manager (cwm, the OpenBSD one). Qt, GTK, FLTK Apps had no problem here.