It will be interesting to see the performance differential. Tensorflow.js provides a benchmark tool[1]. When I ran them[2] on an M1 MacBook Pro, WebGPU (in Chrome Canary) was usually 2x as fast as WebGL on large models, sometimes 3x.

[1] https://tfjs-benchmarks.web.app/local-benchmark/

[2] https://digest.browsertech.com/archive/browsertech-digest-wh...