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Research & Data Checked Aug 3, 2026
Perplexity AI
Find and compare current information with an answer engine that shows citations from the live web.
Best for: Students, researchers, and professionals who want a fast cited starting point.
What you can do with it
- Build a cited overview from several current web sources
- Compare products, companies, or approaches with follow-up questions
- Find a reliable research starting point before reading deeper
Good to know
- Core web search is available on the free Standard plan
- Answers include citations and links that make source discovery faster
- Useful for iterative research, comparisons, and current information
Limitations
- Free Pro Searches and file uploads have daily limits
- Advanced models, image generation, and premium research features require a paid plan
- Answer quality still depends on the sources retrieved and should be checked
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