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

AI startup Perplexity is powering a new AI-powered search engine on Truth Social, President Donald Trump’s social media platform. The search engine, dubbed Truth Search AI, is already available on the ...

CNBC is now accepting nominations for the 2026 Disruptor 50 list. Submit a nomination before February 23. Perplexity AI launched a new artificial intelligence-powered web browser called Comet. The ...

AI company Perplexity has officially entered the browser business. While the Comet web browser is based on Google’s open source Chromium browser, it’s built to let AI do a lot of the work for you.

AI search start-up Perplexity has ramped up its competition with Google by releasing Comet, its new web browser, on Wednesday. Built upon Perplexity's proprietary search engine, Comet is compatible ...

Perplexity on Wednesday launched its first AI-powered web browser, called Comet, marking the startup’s latest effort to challenge Google Search as the primary avenue people use to find information ...

Imad was a senior reporter covering Google and internet culture. Hailing from Texas, Imad started his journalism career in 2013 and has amassed bylines with The New York Times, The Washington Post, ...

Perplexity makes $34.5B bid to buy Google's Chrome browser. Deal would give Perplexity a gateway to the AI-driven web. Perplexity's bid could spark a bidding war. Get more in-depth ZDNET tech coverage ...

Really wish it didn't.

Perplexity's Comet browser answers questions directly while you browse. The AI assistant handles research, shopping, and email tasks within the browser. Now free to everyone following a closed beta.