Short answer: SEO gets your pages ranked in search results. AEO (answer engine optimization) gets your content pulled into direct answers, such as featured snippets and voice results. GEO (generative engine optimization) gets your brand mentioned and cited in AI-generated answers from tools like ChatGPT, Perplexity, Claude and Google's AI Overviews. They overlap heavily. Good GEO is built on good SEO.
Every few years marketing gets a new acronym and founders get a new reason to worry they're behind. This one is worth paying attention to, but it doesn't mean throwing out what already works. Here's how the three fit together, and where I'd put your effort.
The quick comparison
| SEO | AEO | GEO | |
|---|---|---|---|
| Goal | Rank pages in search results | Be the direct answer to a question | Be mentioned or cited in AI-generated answers |
| Where it shows up | Google and Bing results pages | Featured snippets, "People also ask", voice assistants | ChatGPT, Perplexity, Claude, Gemini, Google AI Overviews |
| What wins | Relevance, authority, technical health | Clear, concise answers to specific questions | Clear answers plus trust: consistent entity info, original expertise, citations |
| How you measure it | Rankings, clicks, organic traffic | Snippet wins, impressions | Brand mentions and citations in AI answers, referral traffic from AI tools |
| Biggest risk if ignored | Nobody finds your site | Competitors own the answer box | AI recommends competitors when buyers ask for options |
Why GEO matters now
Buyers are asking AI tools questions they used to type into Google: "Who are the best fractional CMOs for a SaaS company?" "What should a $5M eCommerce brand spend on marketing?" The AI gives an answer, not a list of ten links. If you're not in that answer, you're not in the consideration set.
The catch is that AI tools are cautious. They prefer sources that are easy to understand, consistent across the web, and clearly written by someone with real expertise. That's a higher bar than "has the right keywords." I wrote about the early signs of this shift in How AI is affecting Google search.
What stays the same
Most of the fundamentals carry straight over:
Your site has to be crawlable. If search engines and AI crawlers can't read your pages, nothing else matters.
Each page needs a clear purpose and title. One page, one topic, one clear title.
Expertise and trust still win. Real experience, specific examples and a clear author beat generic content every time.
Links still matter. Other credible sites linking to and mentioning you is a strong trust signal for search engines and AI alike. Here's my step-by-step guide to building backlinks.
What's different with GEO
Answer first. Open with a two-sentence answer, then expand. AI tools lift clean, self-contained answers.
Structure for extraction. Question-style headings, comparison tables and numbered steps are easy for AI to quote accurately.
Be a clear entity. Structured data (schema markup), a consistent bio and matching profiles across LinkedIn, directories and your site help AI tools understand who you are.
Name your thinking. Named frameworks and original data are easier to cite and attribute than generic advice.
Mentions count, not just links. Being talked about on podcasts, in articles and on other people's sites builds the kind of reputation AI tools pick up on.
Where founders should focus first
If you only have time for three things this quarter:
Fix the basics. Unique page titles, crawlable pages, a sitemap submitted to Google Search Console and Bing Webmaster Tools.
Rewrite your top five pages answer-first. Your homepage, services page and three most important articles.
Publish one piece only you could write. A framework, a teardown or real numbers from your own work.
Quick answers
Is SEO dead because of AI? No. AI tools lean on the same signals search engines use, and many AI answers are built from pages that already rank well. SEO is the foundation GEO sits on.
Do I need a separate GEO strategy? For most growth-stage companies, no. You need a better SEO and content strategy that accounts for how AI tools read and cite content.
How do I know if AI tools mention my brand? Ask them. Run the questions your buyers would ask in ChatGPT, Perplexity and Google, and note whether you appear. Repeat monthly. Some website platforms now include basic AI visibility tracking too.
Want a read on where you stand?
If you want to know how your brand shows up in search and AI answers, and what to fix first, book a strategy call.
