Humans see it instantly — LLM doesn’t

Great question! It’s hard to be 100% sure, but here are a few quick ways to spot AI-written replies: * They often sound too polished, generic, or repetitive. * They might lack personal experience, specific details, or follow-up questions. * If the reply solves a complex problem in perfect textbook language without edge cases, it’s more likely AI-generated. At the end of the day, a bit of healthy skepticism never hurts — even human replies can be misleading sometimes!