I put ChatGPT, Google Gemini, Perplexity AI, and Grok to the test with the same topic; here's how they fared and how to try ...

The main goal of AI-focused companies is to develop AI agents. However, there are intermediate steps to take before reaching that point. OpenAI pointed the way with its Deep Research tool. Grok 3, xAI ...

Perplexity says its Deep Research "excels at a range of expert-level tasks — from finance and marketing to product research" and takes about 2-4 minutes to come up with an answer, during which it ...

Back in December, Google's Gemini introduced a new feature called Deep Research that can dig into complex subjects and create reports with relevant citations. Earlier this month, OpenAI introduced a ...

Join the event trusted by enterprise leaders for nearly two decades. VB Transform brings together the people building real enterprise AI strategy. Learn more Perplexity has shattered the AI market’s ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Birgitta Böckeler, Distinguished Engineer at ...

Perplexity became the latest AI company last week to release an in-depth research tool -- following Google, which unveiled something similar for Gemini AI in December, and OpenAI early in February.

What if you tell an AI chatbot to search the web, look up a certain kind of source, and then create a detailed report based on all the information it has gleaned? Well, Gemini can do it, for $20 a ...

Perplexity AI is doubling down on the future of AI-driven research with the launch of its new “Deep Research” tool, aiming to provide users with expert-level insights in record time. The company, ...

We take you through what exactly Perplexity is, how it works, what sets it apart from ChatGPT and other gen AI tools -- and about some of the legal battles it's facing. Barbara Pazur Contributor ...

It does one thing—and does it well.