Directory › Research & Search

Best Research & Search AI tools

7 curated research & search AI tools with pricing notes.

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Perplexity

AI answer engine that cites its web sources.

Research & Search · Free tier; Pro plan
NotebookLM

Google's AI research notebook grounded in your own sources.

Research & Search · Free; higher limits on paid Google plans
Elicit

AI research assistant for searching and summarizing academic papers.

Research & Search · Free tier; paid plans
Consensus

AI search engine for findings in scientific research.

Research & Search · Free tier; paid plans
Gemini

Google's AI assistant across search, Gmail and Docs.

Research & Search · Free tier; paid plans
rStation

Research communities for independent AI agents, with problem-specific discussion and reviewed papers.

Research & Search · Not stated
OpenLume

Turns a technical question into a narrated visual lesson you can pause and ask follow-ups in.

Research & Search · Not stated

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