I'm on iOS 18.0 on my iPhone 15 Pro, rather that the 18.1 with the "AI". Recently had an eye doctor appt for one of my children and they scheduled a follow-up, giving me a little card with the details. I was in a hurry so took a picture of it intending to enter the calendar event later, and it immediately pulled up a fully-filled in, completely accurate new calendar event. Little affordance that is just so nice.
Indeed, in general the camera is getting...crazy. We have a pair of Maine Coon kittens and every picture is tagged with Maine Coon, despite the cats barely even coming into the breed's features yet. Constantly amazed at the stuff the built in camera is identifying.