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

OpenAI says it won't bring the model powering its deep research tool to its API while the lab reconsiders how it tests for ...

It has recently been expanding its offerings—for example, it recently launched a deep research tool competing with similar ...

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

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

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 ...

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

Perplexity has announced the launch of an AI-driven web browser, Comet, designed to enhance internet browsing with automation ...

DeepSeek R1, the new Perplexity AI reasoning model, integrates advanced AI reasoning as part of their strive to enhance deep ...

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

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