This video shows how teachers parse students' work credibility for traces A.I.

https://youtube.com/watch/...

I think modern/good companies probably use A.I. now as well to scan an applicant's cover letter for A.I.-ness. Interesting stuff. Need to start watching out. lol

Since tha.dawn(?) of AI, there were ways to check AI-ness of stuff.
I hope we never run out of those...
What's more incredible to me, is the writing playback. 💀 I find it quite funny, and I hope my professor doesn't use that, because it's gonna be a little embarrassing hahaha