Perplexity
Perplexity is an AI answer engine that searches the web, writes a direct response, and places source links beside the claims so readers can inspect the evidence.
Tools for finding scholarly literature, examining papers and organizing research evidence.

A little curiosity goes a long way.
3 tools in this category
Editorial picks first, then more tools to explore.
Perplexity is an AI answer engine that searches the web, writes a direct response, and places source links beside the claims so readers can inspect the evidence.
Search scholarly research and inspect AI-assisted summaries alongside the underlying papers and citations.
Find research papers, extract structured evidence, and build AI-assisted reports and systematic literature reviews.