WebGPU Enabled but WKWebView doesn't have GPU Access

We enabled WebGPU feature flag on Safari on iOS 18.2. This does give Safari an access to GPU but WKWebView still doesn't have GPU access.

Can WKWebView not access GPU through Safari feature flag? Is there some other mechanism through which we can enable GPU access for WKWebView?

We are testing gpu access by loading : https://webgpureport.org/

Regards Saalis Umer Microsoft

Safari Feature Flag - webgpu = true

Safari GPU Access:

WKWebView GPU Access:

WebGPU Enabled but WKWebView doesn't have GPU Access
 
 
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