Need an expert on a hot topic today? Perplexity promises its Perplexity Deep Research can deliver the information you need.

The latest feature in popular chatbots like ChatGPT, Gemini, and Perplexity is the ability to search deeper. Today, xAI ...

Perplexity AI is now offering Deep Research for free. The feature takes extra time to go over multiple sources online and use ...

Perplexity AI has launched a powerful Deep Research tool that, unlike OpenAI's, offers free access. More details here.

Despite the name, it's worth noting that the Deep Research fees are a little different. OpenAI’s Deep Research requires a $200-per-month subscription to ChatGPT Pro, which is st ...

Perplexity has introduced a new Deep Research tool. The new tool is more like a personal assistant. What's new? This too can ...

That may soon change as developers race to put out AI models that can really get to the bottom of a subject. That's certainly what Perplexity is aiming for with its new Deep Research feature ...

Rapid advancements in AI have brought about the emergence of AI research agents—tools designed to assist researchers by handling vast amounts of data, automating repetitive tasks, and even generating ...

OpenAI pointed the way with its Deep Research tool. Grok 3, xAI’s latest AI model, will offer a similar feature in the near future. Now, Perplexity is announcing its own approach to Deep Research.