Answer engine optimization: the plain-English guide to getting recommended by AI

Buyers now ask AI for recommendations instead of Googling. This is how to be the name it reads back: how AI actually builds an answer, and the five moves that get you into it. No acronym soup.

If you sell anything, the way customers find you is changing fast. They used to Google a problem and click around. Now a lot of them just ask an AI: "what's the best [thing] for [their situation]?" and take the short list it reads back. This guide is about how to be on that list. In plain English, no acronym soup.

What answer engine optimization actually means

Answer engine optimization (AEO) is the work of getting your business named when an AI assistant answers a buying question. You will also see it called GEO (generative engine optimization), AIO, or a handful of other names. They all point at the same thing: showing up in the answer, not just in a list of links.

Old search returned ten blue links, and your job was to rank on page one. AI does not return ten links. It returns a paragraph with a few names in it. There is no page two. If your name is not in that paragraph, the customer never learns you exist, and you never see it happen. That is the whole game, and it is why this is worth your attention now rather than later.

How an AI actually builds its answer

Here is the part most people get wrong. The AI is not reciting an opinion it formed about your industry. When you ask it for a recommendation, it quietly runs a search, reads a handful of pages, and repeats the names it finds in them. The answer is assembled from sources, on the spot.

We proved this on ourselves. We pointed our own tool at our own category, ran 48 answers across six engines, and looked at what they cited. The most-referenced source was Reddit. Then YouTube. Then a small set of "best tools" list posts. The companies' own websites barely mattered. You can read the full study here, but the headline is simple: the AI reads what other people say about you, not what you say about yourself.

That reframes everything below.

The five moves that actually work

1. Get into the pages the AI reads

Since the answer is copied out of third-party pages, the highest-leverage move is to be in those pages. Find the "best [your category] tools" and "how to choose a [your category]" articles that rank for your buying questions, and get your business added to them. A single inclusion in a frequently-cited list post does more than a month of tweaks to your own homepage.

2. Take Reddit and YouTube seriously

They were the top two cited sources in our data, and it is not close. A helpful, honest presence in the subreddits and on the YouTube channels where your buyers hang out is not beneath your brand. Being absent from them is choosing to be absent from the AI's two favorite sources.

3. Make your own site easy for a machine to quote

Your website will not win the answer by itself, but it has to be accurate and readable, or nothing downstream works. Practically: clear plain-language pages that answer real questions, structured data (schema markup) so a crawler knows what you are, and an llms.txt fact sheet that hands AI assistants the correct facts about you in one place. This is the cheap, in-your- control layer. Do it, then move on.

4. Be consistent everywhere you appear

AI trusts a story that repeats. If your name, category, and what you do are described the same way across your site, your listings, your social profiles, and the articles that mention you, the model has an easy, confident answer. If every source says something different, you are easy to leave out.

5. Measure it, or you are guessing

You cannot improve what you cannot see, and AI answers are invisible by default, nobody tells you when you were left off. You need to watch the actual questions your buyers ask, on the actual engines, over time. That is exactly what SearchVis does: it asks your buying questions across ChatGPT, Perplexity, Google AI Overviews, Gemini, Claude and Grok on a schedule, records whether you were named, shows who was named instead, and points to the source you are missing from.

Where to start if you only do one thing

Start with measurement, because it tells you where the gaps are before you spend a dollar fixing them. See which questions you already win, which competitors get named instead of you, and which specific pages the engines are reading. Then work move #1: get into those pages. Everything else compounds from there. For a tick-box version of the whole thing, see how to get cited by AI: a practical checklist.

Common questions

Is AEO different from SEO? They overlap but the target is different. SEO fights for a ranking in a list of links. AEO fights to be named inside a written answer. The tactics share a foundation, but the finish line is not the same. We break it down in AEO vs GEO vs SEO.

How long does it take to show up in AI answers? Faster than classic SEO in one sense: because answers are assembled from freshly-retrieved pages, getting added to a frequently-cited source can move you within weeks, not months. The slow part is earning those placements.

Do I need a tool, or can I just ask ChatGPT myself? You can ask, but one answer is a coin flip, engines vary their wording every time. What matters is the rate across many answers and many engines, and how it moves as you make changes. That is the difference between a spot-check and tracking. More on that in how to check if ChatGPT recommends your business.