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

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

Google’s thoughtful AI research partner, Deep Research, is now available to Google Workspace users, Google said Thursday. And ...

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

OpenAI is announcing a new AI "agent" designed to help people conduct in-depth, complex research using ChatGPT, the company's ...

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 ...

Following ChatGPT and Google Gemini deep research advancements, Perplexity AI has unveiled its latest feature, "Deep Research ...

Google is rolling out Gemini's Deep Research capabilities to services in its Workspace suite. More details here.

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

OpenAI’s Deep Research pairs advanced reasoning LLMs with agentic RAG, delivering automated reports that rival human analysts ...

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