What is GEO? Generative Engine Optimization Explained

The problem GEO solves

Every day, millions of people open ChatGPT, Claude, or Perplexity and ask something like: "Who's a good plumber in my area?" or "What's the best dentist in downtown Austin?" They're not Googling it. They're asking AI.

The AI answers with a recommendation. One, maybe two businesses. The person calls. The business gets a customer.

Here's the problem: the businesses that get recommended are not always the best ones. They're the ones the AI knows about — the ones with structured data, consistent citations across directories, and profiles written in a way AI can parse.

If your business isn't in that category, you don't exist for that customer. Not because you're not good enough. Because you haven't been optimized for how AI searches work.

GEO fixes that.

How AI search engines decide what to recommend

To understand GEO, you need to understand how AI models like ChatGPT and Perplexity decide what to recommend when someone asks about a local business.

These models are trained on massive datasets — web pages, directory listings, news articles, review sites, and structured data feeds. When a user asks for a business recommendation, the model draws on what it knows from training plus, in some cases, real-time search.

Three categories of signals matter most:

• Structured data (Schema.org markup) — machine-readable information that tells AI exactly what your business is, where it's located, what it does, and how to contact you. AI models read Schema markup directly and treat it as authoritative.
• Directory citations — consistent presence across the 50+ data sources AI models pull from (Yelp, Bing Places, Apple Maps, Foursquare, and dozens of aggregators). Inconsistent or missing data creates doubt; consistent data creates trust.
• AI-readable content — service pages and FAQ sections written to directly answer the conversational questions AI customers ask. "What does a full HVAC service call include?" is a question AI users ask. If your site answers it cleanly, you get cited.

Traditional SEO signals like backlinks and keyword density have limited relevance to how AI models evaluate and recommend businesses. This is why a business with strong SEO can still be completely invisible in AI search.

GEO vs SEO: What's actually different

GEO and SEO are not competing strategies — they're complementary. A strong SEO presence actually helps your GEO, because it signals authority to AI models. But GEO requires a distinct set of technical actions that SEO alone doesn't cover.

The important insight: GEO doesn't replace SEO. It adds the layer that captures the customers who now search with AI instead of Google. Both are worth doing. Right now, most businesses have only done one of them.

Which AI models does GEO target?

There are four AI models that matter for local business visibility right now:

• ChatGPT (OpenAI) — the most widely used AI assistant in the world. Millions of people use it to find local service businesses every day. ChatGPT uses a combination of training data and Bing search results to generate recommendations.
• Perplexity — an AI search engine that's rapidly growing in popularity, especially for research-style queries. It shows citations prominently, making it important for businesses to appear in the sources it pulls from.
• Claude (Anthropic) — known for nuanced, thoughtful responses. Claude is used by professionals and researchers who tend to be high-value customers in many service categories.
• Gemini (Google) — Google's AI, increasingly integrated into Google Search through AI Overviews. Already handling billions of queries, and rapidly growing in importance for local business recommendations.

Each model has different data sources and citation preferences. A complete GEO strategy addresses all four — because a customer who uses Perplexity and a customer who uses ChatGPT are both valuable, and you want both to find you.

What GEO by PACO AI actually does

GEO by PACO AI is a done-for-you service. You tell us your business name, type, and location. We handle the technical work:

• AI Visibility Audit — we query all four AI models with the specific searches your customers make, so you see exactly where you stand before we start
• Schema.org Structured Data — we build and deploy LocalBusiness, Service, and FAQPage markup that AI models read as primary signals
• 50+ Directory Submissions — we submit your business to all the data sources AI models pull from, with consistent NAP data across every one
• AI-Readable Service Pages — we write service and FAQ content in the conversational format AI models cite when generating recommendations
• Competitor Analysis — we show you exactly why competitors are getting recommended ahead of you, and what we're doing to close the gap
• Weekly Monitoring — included in the $149 one-time setup, we scan all four models weekly and adjust your strategy as AI models evolve

Who needs GEO

GEO is most valuable for local service businesses where customers search for recommendations before they call. If your business fits any of these categories, AI search customers are already looking for you — the question is whether they find you or your competitor.

• Plumbers, HVAC technicians, electricians, roofers, and other home service contractors
• Dentists, chiropractors, therapists, and other health and wellness practices
• Attorneys, accountants, and financial advisors
• Restaurants, cafes, and catering businesses
• General contractors and remodelers
• Any local business where "best [business type] near me" is a query customers make

How long does GEO take to work?

Most businesses see initial improvement in AI visibility within 2-4 weeks after GEO setup is complete. This is significantly faster than traditional SEO, for two reasons:

First, AI models update their knowledge and training data more frequently than Google updates its search rankings. New structured data and citations can influence recommendations relatively quickly.

Second, GEO is building the exact signals AI models look for — it's not trying to game an opaque algorithm. When you give AI models the structured data they want, they respond faster than Google does to SEO changes.

That said, visibility compounds over time. Businesses that invest in GEO now will have a growing advantage as AI search becomes the dominant way customers find local services. The window to establish early visibility is right now, before your competitors figure this out.

Frequently asked questions about GEO