Hacker News Reader

It would be useful to separate "AI that stays on your device" from "AI that makes you send more personal data to the cloud" - maybe two scripts?

Does Windows have literally any "AI" features that are the former

Yes. They actually deploy a number of small models that run on NPUs on copilot PCs that only run locally.

Which are these? Information online didn't seem very clear on that split?

That is a good idea, as new categories of bloat and performance compromise appear for different reasons.