4 ms·No. Apple has published several papers about how it works. It all happens on device.by willseth 4y agoNo. Apple has published several papers about how it works. It all happens on device.criddell 4y agoHow does that work when you upload via the browser from a Windows or Linux PC? Do they get stored in iCloud without being processed?axg11 4y agoPresumably one of: - the image is never analyzed - the image is sync'd to device and then analyzed