Perplexity

Overview

Perplexity is an AI-powered answer engine that searches the web and delivers direct answers with inline citations from trusted sources, so users can verify claims and make confident decisions. Instead of a list of links, it synthesizes information into concise, sourced responses. Perplexity orchestrates multiple leading AI models, automatically selecting the best model for each task, and offers Pro Search and deep research features for complex questions. Users can upload files, organize work into projects, and create artifacts such as documents and presentations. Perplexity Computer can build personalized apps, tools, and docs from natural-language requests. A free plan covers everyday searching, while paid plans add unlimited usage, access to top models, higher file upload limits, and premium data sources. Available on the web and through desktop and mobile apps, it is aimed at researchers, students, professionals, and anyone who wants fast, trustworthy answers with sources. It is listed in the AI research tools category, and readers often compare it with AI assistants such as ChatGPT. Want ready-made starting points? Browse our Perplexity Prompts library at https://aitoolzreview.com/prompts/perplexity/ — seven copy-ready prompts for cited research, fact-checking, and comparisons.