Perplexity announced Thursday that its AI-powered web browser, Comet, is now available everywhere for free. Also: Perplexity's Comet AI browser could expose your data to attackers - here's howComet is positioned as an AI companion that gently tugs on people's innate inquisitiveness as they navigate the web, leading them to discover new and unexpected information. "Comet is a browser that learns with the user and enables them to go deeper where it matters most," a Perplexity spokesperson told ZDNET. All Perplexity free, Pro, and Plus users can try it starting today by downloading it here. Last month, for example, the company offered a free trial of Comet to students, as well as a free year for PayPal and Venmo users.