Research

Search-style answers with citations for quickly understanding an unfamiliar topic.

Ask questions, summarize and create audio explanations from your own sources.

Use AI to find papers, extract evidence, and support systematic reviews.

A free scholarly search tool with AI-assisted research discovery.

Explore papers, authors, and research trails through visual connections.

Generate a visual graph from a seed paper to find related work.

Track paper relationships and new developments with citation maps.

An AI browser that brings Perplexity search and assistance into reading and web actions.

An AI-native browser for writing, understanding, and acting with the context of open tabs.

A web search and content extraction platform that supplies structured internet data to AI agents.

Web search APIs for AI agents, with content extraction and grounded answers with sources.

An academic writing tool for students and researchers with drafting, citations, and source organization.

A document assistant for summarizing PDFs, asking questions, and locating supporting passages.

A community evaluation platform for comparing AI models through anonymous battles and public leaderboards.