Tried ChatGPT and it's great. I don't think I'm using it the way other people do, they seem to give it a prompt and it creates a skeleton for them. What I've been doing is using it to ask questions, you get a mostly unbiased answer, which can provide a bit of insight, then like an actual conversation, ask it more precise questions on the bit that you're interested in.

This is infinitely better than Google because there's no advertisement and it follows my own train of thought.