Perplexity, the San Francisco-based AI answer engine, is expanding in Union Square by consolidating 22,000 square feet of ...

Perplexity signs a $750 million Microsoft Azure cloud deal, expanding AI model access while continuing its AWS partnership.

Compare ChatGPT, Claude, Gemini, Perplexity, and Grok with real features like Perplexity citations and Gemini video tools.

Perplexity AI, an AI-powered search engine, is ramping up its push for government use, inking a new deal with the General Services Administration to offer its product for just 25 cents per agency. GSA ...

In business, the art of the pivot is a delicate thing, difficult to get right. That’s why it doesn’t happen that often; you only do it when you’re convinced the alternative—continuing down a path that ...

When Perplexity first launched its Comet AI browser in July, we warned that users might want to steer clear. But a lot can change in a few months, and since July, Perplexity has been improving its ...

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

By running a carefully designed prompt, we got Perplexity AI to deliver some explosive price projections for the three ...

AI search’s existential threat to news, as painted by The New York Times’ latest copyright complaint against Perplexity AI ...

A laptop keyboard and Perplexity logo displayed on a phone screen are seen in this illustration photo taken in Krakow, Poland on November 6, 2025. (Photo by Jakub Porzycki/NurPhoto via Getty Images) ...