Three acronyms are now competing for the same budget line, and most explanations of them are selling something. Here’s the honest version: what each term means, how much of it is genuinely new, and what you should actually change.
The one-line definitions
- SEO — Search Engine Optimization. Getting your pages to rank in a list of results a person then clicks.
- AEO — Answer Engine Optimization. Getting your content used as the answer, in featured snippets, People Also Ask, voice results, and answer boxes — where there may be no click at all.
- GEO — Generative Engine Optimization. Getting your product and content cited or recommended inside AI-generated answers from assistants like ChatGPT, Claude, Perplexity, and AI overviews in search.
The progression is about who reads your content and what they do with it: SEO optimizes for a ranked list, AEO for an extracted answer, GEO for a synthesized one.
What actually differs
SEO: earn the click
The classic model. You compete for position, and the win condition is a visit. Rankings, links, technical crawlability, and matching search intent all matter, and they still do — the majority of discovery still runs through this path.
AEO: earn the answer, click optional
Answer engines lift a specific passage out of your page. That changes how you write, not what you write about:
- Answer the question in the first paragraph, then elaborate. Burying the answer under 600 words of preamble makes you unextractable.
- Use a clear question as the heading, phrased the way people ask it.
- Keep answers self-contained — a paragraph that only makes sense with the three above it can’t be lifted.
- FAQ sections earn their place here, and structured data helps machines find them.
The uncomfortable trade: you may get the visibility without the visit. That’s still worth having, because being the cited answer builds the brand recognition that drives later branded search.
GEO: earn the recommendation
Generative answers don’t rank pages — they synthesize a response from many sources and often name a shortlist. Getting into that shortlist depends less on your own site than founders expect:
- Third-party mentions matter disproportionately. Models draw on comparison articles, listicles, forum threads, and review sites. Being described accurately elsewhere is a large share of the work.
- Clarity beats keyword targeting. A model needs to know what your product is, who it’s for, and how it differs, stated plainly. Marketing abstraction (“growth infrastructure for modern teams”) is invisible to synthesis.
- Structured, factual content wins. Specific pricing, integrations, and limitations get cited; vague superlatives don’t.
- Freshness and consistency count. Contradictory descriptions of your product across the web produce a confused summary — or omission.
The full playbook is in how to get your SaaS recommended by AI models.
How much of this is actually new?
Less than the acronyms imply. AEO is largely a writing discipline that good SEO already recommended. GEO is meaningfully different in one respect only: your off-site footprint matters more than your on-site optimization, because the model is summarizing the internet’s consensus about you rather than ranking your page against others.
What hasn’t changed: you still need crawlable pages, clear content that matches real questions, and other people talking about you. The overlap between the three is far larger than the difference.
What to actually do
A single strategy covers all three. In priority order:
- Write one page per real question, with the answer stated first. Serves all three at once.
- Be unambiguous about what you are. One sentence a stranger — or a model — could repeat correctly. Test it: ask an assistant what your product does and see what comes back.
- Keep the facts machine-readable. Public pricing, an integrations list, a comparison page. Pages that hide facts behind a demo request cannot be cited.
- Get mentioned accurately elsewhere. Comparison posts, directories, community threads, review sites. This is the highest-leverage GEO work and it lives outside your site.
- Add FAQ blocks and structured data where the query genuinely ends in questions.
- Measure what you can. Track branded search, direct traffic, and referral sources — and periodically ask the major assistants your category question and note whether you appear.
Where partners fit
The off-site half of this is hard to do alone, and it’s where affiliates and creators quietly help: partner content is third-party content. Reviews, comparisons, and tutorials written by people who actually use your product are exactly the material that generative answers draw on — and unlike a link-building campaign, you pay only when it converts. Setting that up is covered in how to build an affiliate landing page that converts and combining influencer and affiliate marketing.
FAQ
Is AEO replacing SEO?
No. Answer engines sit on top of search infrastructure and still draw from crawlable, well-ranked content. AEO changes how you structure answers, not whether search matters.
What is the difference between AEO and GEO?
AEO targets extracted answers — a passage lifted from your page into a snippet or answer box. GEO targets synthesized answers, where a model composes a response from many sources and may name your product without quoting you.
Do I need a separate GEO strategy?
Not a separate one, but an added emphasis: state plainly what your product is and for whom, keep facts public and consistent, and invest in accurate third-party mentions, since those weigh heavily in generated answers.
More content and distribution strategy is in the growth & pricing hub.