OpenAI announced on Tuesday that it's rolling out deep research, its web browsing agent that creates thorough research ...

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 AI has announced that its latest research tool, Deep Research, is now available through its Sonar API. The company ...

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

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

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

Perplexity AI has launched its Deep Research tool, enabling users to conduct in-depth research quickly. Pro users have access ...

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

OpenAI pointed the way with its Deep Research tool. Grok 3, xAI’s latest AI model, will offer a similar feature in the near ...

What is Perplexity and what can you use it for? We check out this fast-growing AI chatbot and its ability to dig deep to get ...