The Shift
Search didn’t get better. It got answered.
A growing share of your buyers no longer scroll a page of blue links. They ask an AI engine a question and act on the single answer it gives back. That answer names a few brands as the authority — and silently omits everyone else.
This is the new discovery layer: AEO (Answer Engine Optimization) and GEO (Generative Engine Optimization). It’s not a tactic bolted onto SEO. It’s a different game with different mechanics — AI engines don’t rank pages, they cite entities they can resolve, trust, and extract. How AEO works →
The old playbook — hiring traditional search engine optimization providers (or search engine optimisation providers, in British spelling) to chase blue-link rankings — no longer decides who an AI engine names. Most agencies now say they do “AI visibility.” Ask them one question: how do they measure it? If the answer is a vague promise, you’re buying hope. We sell the date you became the answer. See our verified client results →
Want to see the checklist in action? We run it in public. Read our teardown of a top AI marketing agency’s own homepage and our audit of an AI SEO platform’s own SEO page — the same checklist we’d run on yours. Then get yours founder-signed in 48 hours →
The Definitions
AEO, GEO, and the entity layer underneath both.
AEO
Answer Engine Optimization
Structuring your content, schema, and FAQs so AI engines extract and cite you as the authoritative answer to your buyers’ highest-intent questions. (In marketing, AEO means Answer Engine Optimization — not the “Authorized Economic Operator” customs term.)
GEO
Generative Engine Optimization
Engineering the brand-entity signals that large language models include when they generate responses — so you’re in the answer, not just the index.
EKG
Entity Knowledge Graph
The semantic infrastructure that ties your brand to the topics you want to own, across the web’s trusted sources — the foundation AI retrieval systems actually read.
The Method
We don’t optimize and hope. We instrument.
Baseline — we measure where you stand today
We run your real, highest-intent buyer queries through ChatGPT, Gemini, and Perplexity and log the truth: cited or not, at what position, which URL, what claim the AI attributed to you. That’s your day-one citation matrix — measured, never estimated.
Engineer — entity structure, schema, answer-formatted content
We build the entity knowledge graph, structured data, and AEO-formatted content that make your brand legible and citable to AI retrieval systems. Every asset documented, reviewed, and owned by you. See the full methodology →
Corroborate — the off-site trust signals AI engines require
AI engines cite entities the rest of the web confirms. We engineer the third-party corroboration — structured profiles, authoritative mentions, knowledge-graph alignment — that turns claims on your site into facts the engines trust.
Measure weekly — won citations, lost citations, who took them
Every week, Foundry Metrics™ re-checks your queries across every major AI engine. You see what you won, what you lost, and which competitor took a citation — pulled from source APIs into a live dashboard, not a monthly PDF.
Why MAD1SON FOUNDRY
What separates a real generative engine optimization agency from the rest? We date the result.
As an AI marketing agency built from the ground up on measurable entity engineering, we don’t sell “improved AI presence.” You get a logged, dated record of the week your brand became the cited answer for each query that matters — tracked against the competitors actually taking your citations.
| Typical “AI visibility” agency | MAD1SON FOUNDRY | |
|---|---|---|
| Measurement | “We’ll improve it” | Weekly citation matrix, dated |
| Data source | Third-party middleware | Your raw source APIs |
| Reporting | Monthly PDF | Live dashboard, always on |
| Proof | Screenshots | Won / lost citations per query, per engine |
| Method | Optimize and hope | Baseline → engineer → corroborate → re-measure |
| Risk | Link volume & programmatic flooding | Penalty-Proof Promise™ |
Built to survive the next core update — not just rank before it.
AI made it cheap to flood the web with pages and links. It also made it cheap for Google and the AI engines to detect and discount exactly that. We don’t touch link-volume schemes, unsupervised programmatic content, or rented metrics. Every tactic we deploy is engineered to still be working after the next update — because AI citations built on manipulation are the first to vanish when the models retrain.
Is This You?
Built for brands ready to compete in AI search.
Series A–C startups whose buyers are already asking AI engines for recommendations.
Mid-market brands watching organic traffic erode into zero-click answers.
Enterprise teams that need AEO/GEO instrumented, not improvised.
Founders who want the date they became the answer — not a vague “presence” report.
FAQ
AEO & GEO — straight answers.
What is a generative engine optimization agency? +
A generative engine optimization agency engineers brand-entity signals, knowledge graph structure, and semantic corroboration so that large language models — ChatGPT, Perplexity, Gemini, and Claude — include the brand in AI-generated responses about its category. The work targets the entity layer of AI retrieval rather than ranked positions in traditional search results. MAD1SON FOUNDRY is a generative engine optimization agency and AEO agency, running both disciplines on one shared entity foundation with weekly, logged citation measurement.
What is an AEO agency? +
An AEO (Answer Engine Optimization) agency gets your brand cited inside AI-generated answers from ChatGPT, Perplexity, Gemini, and Google AI Overviews. Unlike traditional SEO, which targets ranked links, AEO targets the AI answer layer where a growing share of buyers now get their recommendations. (In marketing, AEO means Answer Engine Optimization — unrelated to “Authorized Economic Operator,” a customs designation.)
What’s the difference between AEO and GEO? +
AEO focuses on getting your content extracted and cited as the answer to specific questions. GEO (Generative Engine Optimization) focuses on the brand-entity signals that make large language models include you when they generate responses at all. AEO wins the question; GEO wins the entity. We do both, on one connected entity foundation.
How do you measure AI search visibility? +
We run your highest-intent buyer queries through ChatGPT, Gemini, and Perplexity every week via Foundry Metrics™, our in-house measurement layer. We log whether your brand is cited, at what position, which URL is referenced, and what claim the AI attributed to you — tracked week over week, including which competitor took a citation you lost.
How long until we show up in AI answers? +
It depends on your starting entity strength and category competition, and we won’t promise a date we can’t measure toward. What we do promise is a baseline on day one and a weekly measured record of movement — so you see progress as it happens instead of waiting for a quarterly claim.
Do we need special tools to see our citations? +
No. Every client gets a live dashboard showing organic, paid, and AI citations in one view — pulled directly from source APIs, refreshed every time you open it. No third-party middleware, no monthly export.
Is this just SEO with a new name? +
No. Classic SEO targets ranked links on a results page. AEO and GEO target the AI answer layer, where there is no page of links — only a generated response that cites a few entities. The mechanics (entity resolution, extraction, corroboration) are different enough that optimizing for one doesn’t automatically win the other. We engineer for both.
Free · 48 hours · You keep it either way
Find out if you’re the answer — or invisible.
We’ll run your real buyer queries across every major AI engine and hand you a founder-signed citation baseline in 48 hours. Free. No pitch. You keep the document either way.
Get your AI citation baseline →