
by Perplexity AI
An AI answer engine that searches the web and cites its sources.
Perplexity combines a language model with live web search and shows the sources behind each answer. A free tier is available with a paid Pro plan.

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Perplexity has a free plan with paid upgrades (pricing: Freemium, Subscription).
Perplexity is available on Windows, macOS, Android, iOS and Web.
No. Perplexity is distributed under a Proprietary license.
Perplexity is developed by Perplexity AI.
The top-ranked alternatives to Perplexity are ChatGPT, Claude and Google Gemini. There are 5 alternatives in total, ranked by community votes, shared features and platform fit.
Perplexity is listed under AI Assistants. An AI answer engine that searches the web and cites its sources.
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