I use LLMs to generate unit tests, among other things that are pretty much already described here. It helps me discover edge cases I haven’t considered before, regardless if the generated unit tests themselves pass correctly or not.

If I can skirt the conversation to talk more about the soundtrack and less about the ambiance (which I will), then Dicey Dungeons. I deliberately stall battles just to hear more of the OST. Tempting Fate is my favorite track.