Skip to content
Answer Card

What is Answer Engine Optimization (AEO)?

TL;DR: AEO is optimizing content for direct answers in search and assistants. We use AISO to describe the broader, assistant-first approach that goes beyond snippets.

Key facts

Definition
Optimize so engines deliver your answer directly
Origins
Emerged from featured snippets and voice assistants
Today
Assistants cite sources; structured facts matter most
AEO vs AISO
AEO = SERP/answer boxes; AISO = assistants/LLMs

References

Last updated: 2025-09-28