Memories are usually private. People can make them public via a blog.

AI feels more like an organized sniffing tool here.

> If a product passes those criteria, then it - by design - cannot violate others' privacy

A product can most assuredly violate privacy. Just look how Facebook gathered offline data to interconnect people to reallife data points, without their consent - and without them knowing. That's why I call it Spybook.

Ever since the USA became hostile to Canadians and Europeans this has also become much easier to deal with anyway - no more data is to be given to US companies.

> AI feels more like an organized sniffing tool here.

"AI" on its own is an almost meaningless word, because all it tells is that there's something involving machine learning. This alone doesn't have any implied privacy properties, the devil is always in the untold details.

But, yeah, sure, given the current trends I don't think this device will be privacy-respecting, not to say truly private.

> A product can most assuredly violate privacy.

That depends on the design and implementation.