Perplexity AI is back in the spotlight. This time, the startup’s 31-year-old CEO, Aravind Srinivas, warned against misusing AI tools. An X user posted a viral video this week, showing Comet, ...

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

When Perplexity AI’s Aravind Srinivas announced in September that students could use the company’s $200 Comet browser for free, the pitch was clear: a study buddy that helps you “find answers faster ...

When the web was established several decades ago, it was built on a number of principles. Among them was a key, overarching standard dubbed “netiquette”: Do unto others as you’d want done unto you. It ...

Three years after its launch, Perplexity is still struggling to break through. A major hardware deal could change that. In its current form, Perplexity exists in a functional silo. The “answer engine” ...