Nvidia-backed Perplexity has officially released its first AI-powered browser, Comet, while OpenAI has announced plans to ...

The browser uses Perplexity’s AI as its default search engine, and users can access an AI sidebar at any time.

According to three people familiar with the matter who spoke to Reuters, OpenAI is preparing to launch its AI-powered web browser in the coming weeks. Built ...

Perplexity's ordinary search tool is fantastic, but its Social Search feature leaves much to be desired. Before it can even think about competing with Google in this area, the feature needs these ...

Perplexity has become my primary tool for search. I rely on it for concise summaries of complex topics. I like the way it synthesizes information and provides reliable citations for me to explore ...

Perplexity wants to make search engines without AI a thing of the past. Cofounded by Aravind Srinivas, Johnny Ho, Denis Yarats and Andy Konwinski in 2022, ...

Perplexity’s new AI features are a game changer. Here’s how to make the most of them. Jeremy Caplan . Sun, Jun 22, 2025, 3:00 AM 6 min read.