Home / Resources
The AEO
knowledge base.
The clearest reference on getting found and cited by AI search. Guides, definitions, comparisons, and per-engine playbooks.
Start here
The core references, in the order most people need them.
The Complete Guide to AEO
How AI answer engines choose sources, and how to become one.
Read the guide → GlossaryAEO & GEO Glossary
Every term in AI search, defined in plain English.
Browse terms → ComparisonAEO vs SEO
What changes, what stays, and where to spend effort.
Compare → Free toolAEO Readiness Checker
Score your site against the signals AI engines use to cite sources.
Check your score →Playbooks
Get cited, engine by engine
A focused guide for each major AI answer engine. In progress — published as we complete them.
Get cited in ChatGPT Search
How ChatGPT selects and shows sources, and how to be one.
Get cited in Perplexity
What Perplexity favours, and how to earn the citation.
Get cited in Google AI Overviews
How AI Overviews pull sources from core Search.
Get cited in Gemini
Gemini, the Knowledge Graph, and entity signals.
Playbooks publish progressively. Want one prioritised? Tell us →