Perplexity AI Review 2026: Answer Engine with Cited Sources for Research

Perplexity AI Review: Cited Answer Engine for Research
Perplexity is an AI answer engine that searches the web and returns a cited, sourced answer instead of just links. It is used for research, summaries, and up-to-date questions.
What is Perplexity used for?
- Ask questions and get sourced, cited answers.
- Topic-focused threads and follow-up research.
- File/image analysis and Pro search modes.
- Real-time web grounding with references.
Key Features
- Inline citations to original sources.
- Collections, spaces, and research threads.
- Free tier plus Pro with advanced models.
- Web, mobile, and browser extension.
Pros & Cons
Pros: cited answers, up-to-date, fast research. Cons: advanced models require Pro, verify citations yourself.
Pricing
Free tier available; Pro subscription unlocks advanced models.
Verdict
A strong cited answer engine for anyone who needs sourced research fast.
Unlock the Telegram group to access all tools on this site
A one-time payment of US$5 gives you access to the Telegram group and all tools on this site. No subscription.
Enable JavaScript to securely check payment and reveal the invite link.