To give you a preliminary answer: IIRC, these models could run locally, and therefor aren't supported by older hardware. But what "... it’s all built on a found

To give you a preliminary answer: IIRC, these models could run locally, and therefor aren't supported by older hardware. But what "... it’s all built on a foundation of privacy with on-device processing and Private Cloud Compute" exactly entails, I'm not sure. Edit: from what I gather, "Private Cloud Compute" is indeed phoning home, but (supposedly) secure/private.