Vulkano? I remember that! Looks like it was updated last week, but I don't know if it's current with the Vulkan API, nor how it generally compares to Ash.

WGPU + Winit + EGUI + EGUI component libs is its own joy of compatibility, but anecdotally they have been updating in reasonable sync. things can get out of hand if you wait too long between updates though!

Vulkano is a somewhat higher level library which aims to be safe and idiomatic. It looks like it generates its own Vulkan bindings directly from the vk.xml definitions, but it also depends on Ash, and this comment suggests that both generators need to be kept in sync so they're effectively beholden to Ash's release cadence anyway.

https://github.com/vulkano-rs/vulkano/blob/master/Cargo.toml...

Maybe that's so they can interop with other crates which use Ash's types?