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

At launch, Perplexity’s Deep Research tool will be free for all logged-in web users. It will roll out to iOS, Android, and ...

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

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

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

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

When comparing Gemini Advanced and ChatGPT for deep research, Gemini emerges as the more versatile and cost-effective option.

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

Deep neural networks have hit a wall. An entirely new, backpropagation-free AI stack promises to be orders of magnitude more ...

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

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

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 ...