Best AI Research Tools
AI research tools search the web or academic literature and answer with citations, or let you chat with your own documents. Always open the cited sources: AI summaries can misread or overstate what a paper says.
Perplexity
AI Research Tools
An AI answer engine that searches the web and responds with cited sources, plus deeper research reports.
Elicit
AI Research Tools
An AI research assistant that finds academic papers, summarizes findings and extracts data for literature reviews.
Consensus
AI Research Tools
An AI search engine for scientific research that answers questions using findings from peer-reviewed papers.
NotebookLM
AI Research Tools
Google's AI research notebook that answers questions grounded in the sources you upload and can create audio overviews.
Semantic Scholar
AI Research Tools
A free AI-powered search engine for scientific literature from the Allen Institute for AI, with paper summaries and citation graphs.