Best AI Research Agents

Agents that dig through the web and papers for you.

1. #1S

   ChatGPT Deep Research

   92

   Deepest, best-cited long-form reports.

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2. #2A

   Gemini Deep Research

   88

   Strong reports with Google Docs export.

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3. #3A

   Perplexity

   87

   Fastest cited answers for everyday research.

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4. #4A

   Manus

   84

   Turns research into finished deliverables.

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5. #5B

   Elicit

   78

   Best for academic papers and systematic reviews.

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