Neither.
I think it would be accessory to a phone. But not built on anything.
Actually a device which also serves as a phone. But in reality it’s just an accessory for AI.
That can do everything that the best model of chat gpt can do.
Take notes, respond to emails and all of that. I have no idea how it would interact with the phone or even if it would basically be a way to collect as much data as it can and personalise for us. And then ads will be crazy personalised obviously but then that’s the only way they can collect more data which is useful in every way.
At least that’s what I think but then I don’t know anything about anything