Perplexity, Deep Research and AI

What is Perplexity Deep Research, and how do you use it?
Need an expert on a hot topic today? Perplexity promises its Perplexity Deep Research can deliver the information you need. Does it? Let's find out.
Perplexity AI's Deep Research Tool Is Almost as Good as OpenAI's, and It's Free
Perplexity AI is now offering Deep Research for free. The feature takes extra time to go over multiple sources online and use reasoning models to spit out a detailed report, giving you more detail than a standard AI search.
Perplexity AI's Deep Research feature is available now — here's how to try it for free
Perplexity AI has unveiled its latest feature, "Deep Research," designed to give users the tools they need to do extensive research in just minutes.
Perplexity AI launches its own Deep Research tool with free access
Perplexity AI has launched a powerful Deep Research tool that, unlike OpenAI's, offers free access. More details here.
How Perplexity AI's 'Deep Research' tool fares against ChatGPT, Gemini
Although Deep Research lags behind ChatGPT Deep Research in the Humanity's Last Exam accuracy rankings, Perplexity claims that its latest AI tool outperforms rivals like Gemini Thinking, o3-Mini, Grok 2 and Claude 3.5 Sonnet on the same benchmark.
Perplexity has its own ‘Deep Research’ tool now too
In a blog post on Friday, Perplexity introduced a new tool called Deep Research that it says can conduct “in-depth research and analysis” to deliver detailed reports in response to your questions, and it’s free for limited use.
I tried Perplexity’s Deep Research and it doesn't quite live up to ChatGPT's research potential
Despite the name, it's worth noting that the Deep Research fees are a little different. OpenAI’s Deep Research requires a ...
Perplexity takes on ChatGPT and Gemini with new Deep Research AI that completes most tasks in under 3 minutes
Perplexity AI has launched its Deep Research tool, enabling users to conduct in-depth research quickly. Pro users have access ...
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ChatGPT vs Perplexity: Sam Altman applauds Aravind Srinivas’ deep research AI, says ‘proud of you’
The exchange began when Altman announced a new update for ChatGPT based on the GPT-4o model, which he called "pretty good" ...
Perplexity unveils Deep Research AI; beats ChatGPT and Gemini in task speed
Perplexity AI has launched "Deep Research," a new feature designed to deliver comprehensive research reports by conducting in ...