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

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

Perplexity is an AI search engine that can scour the web to deliver direct answers to any queries you throw at it.Rather than ...

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

OpenAI announced today that it is rolling out its powerful Deep Research capability to all ChatGPT Plus, Team, Education and Enterprise users, significantly expanding access to what many experts ...

Perplexiity has entered the web browser market with an AI-driven agentic browser called Comet as part of its AI products ...

After OpenAI, Perplexity AI is joining the "deep research" bandwagon. And it's doing it in a fairly interesting way. Following in the footsteps of DeepSeek's "reasoning" model, Perplexity is the ...

OpenAI, Google, and Perplexity are racing to put their competing deep research products — which all have basically the same name and generate long reports — in the hands of more users.

OpenAI's Deep Research feature is now available to all paying ChatGPT users. Here's everything you need to know about the ...