I test AI for a living and just about every AI tool from ChatGPT and Gemini to Claude and even DeepSeek have significant features that I enjoy using. However, one tool that I keep returning to every ...

Learn how Perplexity AI helps students and teachers with research. Covers academic focus mode, Deep Research, Spaces, citation accuracy, pricing, and classroom tips.

Perplexity has confirmed that its AI-powered web browser Comet will finally come to the iPhone in March 2026. Expect to have to make significant in-app purchases to maybe make it better than Safari.

Have you ever wished your research process could be faster, more accurate, and less overwhelming? Imagine having a platform that not only delivers precise answers but also backs them up with reliable ...

PayPal and Venmo users get early access to Perplexity's AI browser. Credit: Jonathan Raa/NurPhoto via Getty Images PayPal and Venmo users in the U.S. and certain global markets are getting free early ...

At USA TODAY and the USA TODAY Network, our mission is clear: Deliver trusted journalism and content that strengthens and informs our community. That mission doesn’t change in the age of AI − it ...

While AI companies, startups, and others are rolling out their own web browsers that embed AI services deep into the web surfing experience, Mozilla’s Firefox is instead allowing its customers to swap ...

How do you know which AI chatbot is the best? Today, we're putting ChatGPT and Perplexity AI head-to-head. Because they're designed for different purposes, it's tough to rate either as unequivocally ...