Nice! A home accessory with artificial intelligence would be cool!
Yes. It is called an "iPhone".
This rumored device is just an iPhone and a deskstand/charger. Well, actually a little less than that. The "iPhone" has no cellphone features, no rear-facing camera, and most of the apps are removed. But otherwise it is just am iPhone on a stick
If you wanted this functionality you could place your old phone (with no SIM card) on a charger stand. As long as the old iPhone could run the latest IOS, you'd be good.
What does this do that a cheap used phone can't do?