It’s not all in a private cloud. Much is on device, and as we all know AI stuff loves CPU and RAM. They appear to have restricted it to 8 GB of RAM devices or

It’s not all in a private cloud. Much is on device, and as we all know AI stuff loves CPU and RAM. They appear to have restricted it to 8 GB of RAM devices or more (when those appear). During The Talk Show interview at WWDC with John Gruber an Apple exec (Joz?) said they did it because of user experience issues, seeming implying speed. And given how hard AI hits hardware I think that’s relatively believable.