They have their big generative AI push with 18.1, broadly called Apple Intelligence, but they've been building so many AI inference features for a few iterations now, with the camera and Photos getting loads of those additions. Object detection, subject identification, text extraction, etc, though this was the first time I've taken a picture of an appointment card and had it automate extraction like this.

I feel like loads of these features just quietly appear to be randomly discovered by users.

So it's AI, but not the big hype stuff that gets most of the attention.