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

Perplexity has become the latest AI company to release an in-depth research tool, with a new feature announced Friday. Google ...

Perplexity also has a Deep Research tool now, and it's powered by a version of DeepSeek R1.

Deep Research is currently accessible to all users. Those with free accounts are allotted up to five queries per day, while ...

Despite the name, it's worth noting that the Deep Research fees are a little different. OpenAI’s Deep Research requires a ...

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 Deep Research, its AI research tool for free to compete with OpenAI and Google’s research tools.

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

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

Fresh off securing a casual $500 million funding round that shot their valuation to $9 billion (yes, with a B), Perplexity ...