AEO — Answer Engine Optimization: what is it and how does it work?
SHORT ANSWER
AEO (Answer Engine Optimization) and GEO (Generative Engine Optimization) describe in practice the same thing: optimising to be chosen in answers from AI systems like ChatGPT, Claude and Gemini. Periscopify helps businesses measure and improve this visibility.
What is AEO?
AEO — Answer Engine Optimization — is the term used for the practice of optimising content so that AI systems and search engines choose to use it as answers to users' questions. The term emerged alongside the rise of AI search and is particularly used in English-speaking professional communities.
Are AEO and GEO the same thing?
In practice yes. Both describe optimisation for AI-generated answers from ChatGPT, Claude and Gemini. GEO (Generative Engine Optimization) is the most precise term because it explicitly refers to generative AI systems. AEO is an older and broader term that also includes featured snippets and voice search. Periscopify uses GEO as its primary term, but the methodology covers both.
Why is AEO important in 2026?
AI systems now answer questions directly — without the user clicking through to a website. The business optimised for AEO/GEO gets recommended. The one that isn't is invisible — regardless of Google ranking. This shift is happening now, and most businesses are not prepared.
How do you optimise for AEO?
The most important AEO measures are identical to GEO: structured JSON-LD schema, an llms.txt file describing the business's identity, FAQPage format on service pages, and concise short answer boxes at the top of each page. Periscopify analyses whether these signals are actually working — and what is missing. AI reputation is a critical part of AEO work.
How Periscopify measures AEO visibility
Periscopify monitors whether and how your business is mentioned in answers from ChatGPT, Claude and Gemini. You get an AI visibility score, competitor comparison and a prioritised action plan. Peri Monitor Standard (from NOK 1,290/month, 14-day free trial) is the starting point.