AI Search

What Is Perplexity?

Perplexity Definition

An AI-first search engine that answers queries with generated responses supported by inline citations to web sources, positioned as an alternative to traditional search engines.

Perplexity: Why It Matters

Perplexity has become the go-to AI search tool for many researchers, professionals, and students. Its answers always include citations, which means content that is cited earns both brand visibility and referral traffic. Unlike Google, Perplexity's click-through behaviour favours cited sources rather than top-ranked links.

Perplexity: How It Works

Perplexity uses its own crawler (PerplexityBot) plus partnerships with search APIs to retrieve web content. When a user asks a question, Perplexity retrieves relevant sources, generates a conversational answer, and shows each cited source as a numbered reference. Its ranking emphasises factual clarity, recency, and source diversity.

Real-World Example

A Perth digital agency's blog post on "Core Web Vitals benchmarks for Australian e-commerce" is cited by Perplexity for similar queries. The agency sees 80–120 Perplexity referral visits per month — a channel invisible to Google Analytics before mid-2024.