Best AI Search Tools

You.com combines AI chat, search, writing, and research modes in a customizable answer engine for knowledge work.

Arc Search is a mobile-first browser and answer engine that summarizes web results into concise browse-for-me pages.

Consensus searches scientific literature and helps users understand evidence-backed answers with links to relevant research papers.

Elicit is an AI research assistant for finding papers, extracting evidence, synthesizing literature, and organizing systematic reviews.

Perplexity is an answer engine that searches the web, synthesizes sources, and presents cited responses for research-oriented questions.

Phind is a developer-focused answer engine that searches technical sources and explains programming concepts with code-oriented responses.

Scite helps researchers assess scientific claims through smart citations that show how later work supports or contrasts with a paper.