We take you through what exactly Perplexity is, how it works, what sets it apart from ChatGPT and other gen AI tools -- and about some of the legal battles it's facing. Barbara is a tech writer ...

Researchers have identified ten security issues in the research-oriented AI chatbot Perplexity. Perplexity was released one week after ChatGPT, right as the maelstrom around artificial intelligence ...

Last month Perplexity announced the confusingly named “Computer,” its cloud-based agent tool for completing tasks using a harness that makes use of multiple different AI models. This week, the company ...