My son is in a PhD program and is a TA for a geophysics class that’s mostly online, so he does a lot of grading assignments/tests. The number of things he gets that are obviously straight out of an LLM is really disgusting. Like sometimes they leave the prompt in. Sometimes the submit it when the LLM responds that it doesn’t have enough data to give an answer and refers to ways the person could find out. It’s honestly pretty sad.