Perplexity, Deep Research and ChatGPT

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 $200-per-month subscription to ChatGPT Pro, which is st
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.
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.
Perplexity launches Deep Research tool for free
Perplexity AI has launched Deep Research, its AI research tool for free to compete with OpenAI and Google’s research tools.
Perplexity Launches Free AI Research Tool, Challenging ChatGPT and Google
Perplexity launches free Deep Research feature, offering AI-powered research capabilities that analyze hundreds of sources in minutes, challenging paid alternatives from OpenAI and Google.
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.
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 ...
ChatGPT vs Perplexity: Sam Altman praises Aravind Srinivas’ Deep Research AI; ‘Proud of you’
OpenAI’s Sam Altman recognized Aravind Srinivas for his Deep Research tool at Perplexity AI, which is quicker and cheaper ...
Perplexity one-ups Gemini and ChatGPT with a fantastic AI freebie
Unlike a regular AI chatbot query, Perplexity Deep Research scans the web, reasons through relevant search results, and writes a comprehensive report.
I just tested AI deep research on Grok-3 vs Perplexity vs Gemini — here's the winner
I put three chatbots to the test with a series of 5 prompts curated byClaude 3.5Sonnetto determine which chatbot is the best ...
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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" ...