Answer Engine Optimization (AEO)
AEO is optimisation for search engines that return direct answers instead of links, aiming to appear as a source in the summarising answer.
Answer Engine Optimization (AEO) emerged around 2020 to describe SEO strategies specifically targeting 'answer engines' — systems that give a summarised answer instead of a list of links. Think Google featured snippets, voice assistants, and later AI search engines like Perplexity. In 2024–2026 the term was largely absorbed into the broader term GEO (Generative Engine Optimization), since generative AI is the dominant answer-engine paradigm. In practice AEO and GEO are often used interchangeably.
Example
A product brand optimises a page 'What is an ASIC miner?'. In the AEO era (pre-2023) the goal was primarily winning a featured snippet. In 2026 the strategy is broader: the same page should be cited in ChatGPT, appear in Google AI Overview, and still catch the featured snippet.
Frequently asked questions
Is AEO the same as GEO?
Almost. AEO is the older, broader term covering all 'answer-first' interfaces (voice, featured snippets, AI). GEO is more specific to generative AI engines. Most agencies use them as synonyms today.
Do I need to pick between AEO and GEO?
No. They overlap 80%: both rely on clear answers, good structure, schema markup and authority. A solid GEO approach covers AEO automatically.
Related terms
Further reading
- → Our service: GEO