Perplexity AI

Verified

AI-powered search engine that answers questions with cited sources

★★★★½ 4.6 (5,680 reviews)

Freemium

About Perplexity AI

Perplexity AI is an AI search engine that provides real-time answers with citations. It combines web search with AI reasoning to deliver accurate, sourced responses to any question.

Key Features

Real-time web search with AI synthesis

Inline citations for every claim

Follow-up questions for deeper exploration

Collections for organizing research

Multiple AI model selection

Focus modes (Academic, Writing, Math, etc.)

Pricing Plans

Free

Unlimited Quick searches
5 Pro searches/day
Standard AI models
Basic file uploads

Pro

$20/mo

600+ Pro searches/day
Claude & GPT-4 access
File analysis
API credits included

Use Cases

Academic research with citations Fact-checking and verification Competitive analysis News and current events research Technical documentation lookup

Limitations

Pro searches are limited on free tier
Can occasionally cite unreliable sources
Not ideal for creative writing tasks
Limited conversation context compared to ChatGPT

Frequently Asked Questions

Is Perplexity better than Google Search?

Perplexity provides synthesized answers with citations, saving time compared to browsing multiple Google results. Google is better for shopping, local search, and image results.

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