A machine that generates the answers to homework and writes it in "handwriting" that is imperfect and therefore more easily passed off as written by a person.
"But instead, Devadeth created custom software that records examples of the user's own handwriting. The software then uses that as a font, with small random variations, to create a document image that looks like it was actually handwritten."
https://www.hackster.io/news/homework-machine-hand-writes-ai-generated-assignments-52a2ad5a46c1