I investigated a bit and seems like Firefox current WebGPU support is still unstable. There are some old issues discourse.threejs.org/t/new-firefo... but not sure
discourse.threejs.org
New Firefox version 145 broken Three.js WebGPU and TSL
The new version of Firefox spits out a lot of errors when trying to view a page with Three.js WebGPU and TSL modules. This is true for both Windows and MacOS versions of Firefox 145. The error is: Ty...