[lights0123]

There are a lot of hardware features inaccessible from webgpu because its devs still have a lot of work to do for the current implementations—no browser is even shipping it on Linux by default.

Vulkan is closer, but CUDA still exposes more features.

[pjmlp]

Not quite right, Chrome is shipping with support on ChromeOS, Android and WebOS.

It is GNU/Linux that Google/Chrome sees as low priority.