Perplexity’s Comet browser is one of a new crop of AI-first browsers that give you a full environment for productive use of LLMs while using the internet. Perplexity can do so much, though it's touted ...

It does one thing—and does it well.

Perplexity Pro users are complaining that advanced AI model limits have been reduced, prompting upgrades to the expensive Max tier.

Perplexity’s AI search engine encourages users to go deeper with their prompts by engaging in chat sessions that a lawsuit has alleged are often shared in their entirety with Google and Meta without ...

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 ...