Perplexity has launched Model Council, a feature that runs queries across multiple AI models and synthesises their outputs to ...

Amazon has told Perplexity to get its agentic browser out of its online store, the companies both confirmed publicly on Tuesday. After warning Perplexity multiple times that Comet, its AI-powered ...

AI search startup Perplexity is making its new Comet browser available to everyone in the world for free as it works to position the product against big browsers and search engines. For certain paid ...

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

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 ...