Description

Access to tensor-accelerators such as GPUs or TPUs is fragmented and lacking cross browser support.
Running machine learning models, I am using WebGPU on Chrome Canary, WebGL on Chrome stable, WebGL on Safari's main thread, but not Worker thread, where I have to use WASM, etc...

Rationale

Machine learning is the future of software development.
However, nowadays support is fragmented, and runtime is extremely slow.

Specification

• https://www.w3.org/TR/webnn/
• https://www.w3.org/TR/webgpu/
• https://caniuse.com/offscreencanvas

Tests

• https://wpt.fyi/results/html/canvas/offscreen/2d.conformance.requirements.basics.html?label=experimental&label=master&aligned
• https://wpt.fyi/results/webnn/idlharness.https.any.html?label=master&label=experimental&aligned
• WebGPU tests are missing