Comment by ctippett
You don't need the Technology Preview, it's available as a WebKit Feature Flag under the advanced settings of normal Safari. I just enabled it on my phone and was able to view the demos.
You don't need the Technology Preview, it's available as a WebKit Feature Flag under the advanced settings of normal Safari. I just enabled it on my phone and was able to view the demos.
It’s available in desktop Safari here, I’m using version 18.5 (20621.2.5.11.8).
Safari has had several security fixes since then, so you should update:
18.3: https://support.apple.com/en-us/122074
18.3.1: https://support.apple.com/en-us/122285
18.4: https://support.apple.com/en-us/122379
18.5: https://support.apple.com/en-us/122719
Also, 18.4 was a pretty big update for standards support and other features:
https://webkit.org/blog/16574/webkit-features-in-safari-18-4...
not available on desktop safari (version 18.2 (20620.1.16.11.8)) under feature flags.