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I wonder if this could work on computers, not just smartphones/tablets. Presumably so, assuming they have enough motion sensors. Could a third party dev build it, or is it something that only Apple can build?


This works really well in the Tesla Ubers here in NYC when i'm working on my MacBook :)


Ah, didn't realize it was on MacOS. I had only seen the announcement about mobile devices.

Do you find it is more/less effective on different kinds of devices?


It came in macOS Tahoe 26 — a year later than on iOS and iPadOS.

Personally, I find it somewhat less effective on larger screens, simply because my eyes are more likely to be further from the dots.




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