AI search with cited web answers
Perplexity is an AI search tool and answer engine that combines real-time web search with language models. It answers questions directly and includes citations to the original sources, allowing users to compare the material behind a response rather than relying on a traditional list of search links.
The tool supports research mode, source comparison, file analysis, and model selection. It can also organize research and create shareable pages for the resulting work. Perplexity is available through the web, iOS, Android, and desktop platforms, with access provided by Perplexity AI, Inc.