GEO — generative engine optimization — is the practice of making your business show up inside AI-written answers: when someone asks ChatGPT, Claude, Gemini, or Google's AI Overviews for a recommendation, GEO is what determines whether you're named, cited, or skipped.
That's the whole definition. The rest of this post is what it means in practice.
How is GEO different from SEO?
SEO optimizes for a list: ten blue links, ranked, and your job is to be near the top. GEO optimizes for an answer: the AI writes two or three sentences, names two or three businesses, and everyone else is invisible.
The overlap between the two is large — and that's good news. Google's AI Overviews are built on the same Googlebot crawl as regular search. Sites that are fast, structured, and clearly written do better at both. Where they diverge:
- Citations replace rankings. In an AI answer there is no position #7. You're either one of the few sources the answer is built from, or you're absent.
- Mentions matter without links. AI models learn about businesses from the web at large — a Reddit thread or a "best bakeries" listicle that names you (without linking) still teaches the model you exist.
- Machines are the reader. Most AI crawlers don't run JavaScript and don't infer. If your site never plainly says what you do and where, the AI can't confidently recommend you — so it doesn't.
What actually works?
The best evidence available is the Princeton GEO study (arXiv:2311.09735, presented at KDD 2024), which tested nine content strategies across thousands of queries. The two that consistently won: adding concrete statistics and citing sources — improvements on the order of 30–40% in how often content appeared in generative answers. Quotation-adding and fluency edits also helped; keyword stuffing did not.
Treat those numbers as research findings, not guarantees — the study measured specific engines at a specific time, and AI systems change fast. But as a priority order it's the best-evidenced starting point there is:
- Be readable: no JavaScript-only content, no accidental crawler blocks, no CDN silently turning AI bots away.
- Be clear: say what you are, where you operate, and what you cost, in plain sentences a machine can lift.
- Be referenced: get into the directories, review platforms, and listicles AI already cites for your category.
- Be measurable: ask the engines your customers' questions on a schedule and watch the trend — AI answers don't show up in your analytics.
Should you hire someone for GEO?
Honest answer: the discipline is young. There is no GEO equivalent of twenty years of settled SEO practice, and anyone promising guaranteed AI rankings is overselling. Most of the work — readable site, clear entity, real off-site presence — is well within reach of a small team with the right checklist. That's the gap SeeGeo exists to close: audit what's broken, fix what matters, measure whether it worked.