Rust in the kernel has nothing to do with drivers. the big two ui frameworks are GTK (in the major version 3 and 4) and QT (In the major version 5). SDL and oth

Rust in the kernel has nothing to do with drivers. the big two ui frameworks are GTK (in the major version 3 and 4) and QT (In the major version 5). SDL and other write directly with X11/wayland. GTK and QT have the advantage that you can seperate the ui and the functionality in framework specific files for easier usage and at least QT has an integration of vulkan and opengl in most systems. both frameworks can handle resizing and other tasks for you. the actual language doesn't matter, since most languages have wrappers to both frameworks.