If you work in marketing for a consumer brand, you've heard "GEO" being tossed around in the last 18 months. The acronyms have multiplied: GEO, AEO, AIO, LLM SEO, "answer engine optimization." They all point at the same problem from different angles.
Generative engine optimization, the term we use at Chedder, is the discipline of getting your brand named, cited, or recommended when shoppers ask AI tools like ChatGPT, Perplexity, Brave Search, and Google's AI Overviews for help. That's the whole field.
It's worth taking seriously because the behavior is no longer niche. Roughly one in four product searches now starts with an AI tool. For higher-consideration categories like mattresses, skincare, pet food, and supplements, the share is meaningfully higher. The shopper who asks ChatGPT "what's the best non-toxic mattress for back pain?" doesn't browse five Google results. They get three brand recommendations and a one-paragraph reason. If you're not one of the three, you don't lose the sale. You never had a shot at it.
GEO vs SEO: the practical difference
SEO and GEO share a lot of the same machinery — clean technical signals, good content, an authoritative footprint on the open web. But the things that move the needle are different in three meaningful ways.
SEO rewards content density. GEO rewards content citability. Ten years of CPG SEO success ran on writing thousands of long-tail blog posts. Each one ranked for a few queries and added up. AI engines don't reward volume — they reward being THE page they want to paraphrase into an answer. Fewer, deeper, more original pages outperform broad coverage.
SEO rewards backlinks. GEO rewards corroborating mentions. A link from a high-domain-authority site moves your Google rank. AI engines lean more on what's said about you across many sources — Wikipedia entries, Reddit threads, podcast transcripts, press citations — than on raw link count. The closer the language across sources, the more the model trusts the claim.
SEO rewards keyword targeting. GEO rewards entity definition. Modern AI engines parse content as entities and relationships, not as keyword bags. "Casper makes mattresses" is a stronger signal than "Casper mattress 2026 best buy review." Your job is to make your brand's category, positioning, and key attributes unambiguous across the open web.
The five things a GEO program actually does
Stripped of the jargon, every serious GEO program comes down to five things.
Audit your current AI footprint. What prompts do shoppers ask in your category? Who's getting named? Where do you appear, and where don't you? You can run a free audit at Chedder to get this baseline in under a minute.
Fix the technical signals AI reads first. Structured data (Product, Organization, FAQ schema), an unambiguous robots.txt that welcomes AI crawlers, a sitemap that surfaces your high-intent pages.
Build the "described by" surfaces. Wikipedia or Wikidata if you qualify. Reddit presence in your category. Press citations on publishers with real domain authority. Podcast appearances. The dense, repeated mentions across the open web that AI engines treat as ground truth.
Write reference-grade owned content. Fewer pages, deeper. Original research. Honest comparisons that include competitors. The page that AI engines would paraphrase into an answer because it's the best source they have.
Track, iterate, repeat. Run the audit monthly. Watch which prompts you've gained on and which you've lost. Treat AI visibility like a SEO rank tracker — except the rank is "did we get named in the answer."
Who needs to care about this in 2026
If you sell direct-to-consumer or your brand has shopper-facing recognition, you need a GEO program now. The first-mover advantage is real and short.
The pattern from past platform shifts holds: brands that move in the first 12 months of a new traffic source get a structural lead that takes years to close. We saw this with mobile in 2010-2012, with social commerce in 2014-2016, with influencer marketing in 2018-2020. AI search is in that same window now, with maybe 12-18 months left before the playbook becomes table stakes.
The good news: the brands currently winning AI answers aren't the ones with the biggest ad budgets. They're the ones who figured out the basics 6 months earlier than the competitive set.
Where to start
Run the audit. Look at what's working and what's not. Pick the two highest-leverage fixes (usually: unblock AI crawlers in robots.txt, and add Product + Organization schema to your top 20 pages). Ship those in a week. Then re-audit and pick the next two.
GEO isn't a single project. It's a discipline you run on a cadence, the same way you run SEO. Start now and the compounding curve starts now. Run your free audit and we'll show you exactly where to begin.