Perplexity

Freemium

Featured

AI-powered answer engine with live cited sources

Perplexity AI · Search & Research

About Perplexity

Perplexity AI combines LLMs with real-time web search to provide accurate, cited answers. Includes Pro Search, file uploads, focus modes, and a research API.

Key Use Cases

Research queries
Fact checking
Market research
Academic research

Pros

Real-time search
Cited sources
Accurate and concise

Cons

Limited creative writing
Pro features cost extra

Alternatives to Consider

ChatGPT

Language Models

You.com

Search & Research

Details

Vendor

Perplexity AI