Perplexity
AI answer engine that delivers cited, real-time answers instead of link lists.
What is Perplexity?
Perplexity is an AI-powered answer engine that searches the web in real time and returns concise, sourced answers with citations. It also offers the Comet browser agent and multi-model access.
Who is Perplexity best for?
Researchers, students, and professionals who want fast, citation-backed answers and up-to-date web information rather than traditional search results.
How does Perplexity work?
You ask a question and Perplexity searches the web, synthesizes an answer, and cites its sources inline. Pro unlocks top models like GPT and Claude plus unlimited searches; Max adds advanced agentic tools.
Pros
- Cited, source-backed answers
- Real-time web information
- Choice of multiple frontier models
- Strong for research and fact-finding
Cons
- Free tier limits advanced searches
- Occasional citation inaccuracies
- Not built for long creative generation
- Max plan is pricey at $200/month
