I was able to get Perplexity to hallucinate very easily. Once it even cited the article where I got the prompt idea (I forget the URL, it was about teddy bears in space and published by the <i>Signpost</i>.) That was a while ago and I assume their model has improved, but hallucinations are still much more of a risk with AI than humans.<p>Also, how can Perplexity do things like interviews, tours, and other things that still require large amounts of human interaction?