Short answer: Most businesses don’t need a large separate GEO budget to start. Generative engine optimization overlaps heavily with SEO, and traditional search still sends far more traffic than AI. Keep SEO as the foundation, shift a portion of your SEO and content budget to GEO-specific work, and increase it when tracking shows your buyers are using AI to choose.
“Do we need a separate budget for AI search?” is one of the most common questions we get. The honest answer depends on two things: how much your buyers already research with AI, and how strong your SEO is today. Here is what the data says, and a practical way to decide.
What the data says about AI and search
The picture is mixed, and it’s worth seeing both sides.
AI still sends a small share of traffic. In SE Ranking’s 2026 study of 101,574 websites, AI platforms accounted for 0.32% of all website traffic, up from 0.24% in 2025. Organic search accounted for 42.75%. Google still sends about 134 times more visitors than AI platforms, though that gap was roughly 300 times at the start of 2025.
But AI is changing how people use search. In Pew Research’s analysis of the browsing of 900 US adults, people clicked a traditional search result on 8% of visits when Google showed an AI summary, compared with 15% when it didn’t. They clicked a link inside the summary on just 1% of visits.
And traffic understates AI’s influence. Many people read the AI answer and act on it without clicking. Of those who do click, many arrive without a referrer and are recorded as direct traffic. We cover this in how to measure GEO.
Forecasts have run ahead of reality. In 2024, Gartner predicted that traditional search volume would drop 25% by 2026. Its 2026 consumer survey found that only about a third of consumers say AI chatbots rival search engines, and advised marketers to optimize for both.
The conclusion: search isn’t going away soon, but fewer searches end in a click, and a growing share of decisions are influenced by AI answers you can’t see in your analytics.
Where GEO and SEO overlap
Much of the work that wins in AI answers is the same work that wins in search. Budget spent here pays twice:
| Shared work | Why it matters for both |
|---|---|
| Technical health | Pages must be crawlable, fast and readable without JavaScript |
| Quality content | Clear, specific pages that answer real questions rank and get quoted |
| Authority and links | Trusted sites rank, and AI engines retrieve from what ranks |
| Structured data and consistent facts | Helps both search engines and AI understand who you are |
| Reviews and local profiles | Feed the map pack and AI recommendations alike |
If your SEO is weak, fixing it is also the cheapest GEO you can buy.
What GEO adds on top
Some work is specific to AI visibility and isn’t covered by a typical SEO retainer:
- Prompt tracking: measuring what ChatGPT, Perplexity, Gemini, Claude and Google’s AI say about you and your competitors across many questions, over time.
- Source mapping and presence: finding the third-party sites AI cites for your topics (review platforms, communities, publications) and earning a place there.
- Content restructuring: rewriting key pages to be answer-first, with specific facts, quotes and sources that AI can lift.
- Comparison and “best for” content for the questions buyers ask AI before choosing.
- Accuracy fixes: correcting outdated or wrong information AI repeats about your business.
This is where any additional or reallocated budget should go.
How to decide your split
There is no universal percentage, but these situations cover most businesses:
| Your situation | Suggested approach |
|---|---|
| Weak or no SEO yet | Put most of the budget into SEO fundamentals first. Add basic AI tracking so you know your starting point. |
| Solid SEO already | Shift around 10 to 20% of the SEO and content budget to GEO-specific work. Keep the SEO base intact. |
| Buyers clearly research with AI (software, professional services, legal, high-value B2B) | Consider 20 to 30%, or add budget, especially if tracking shows competitors being recommended instead of you. |
| Local service business | Most of the work is low cost: Google Business Profile, reviews, listings and a clear website. Start there before spending on anything else. |
These are starting points, not rules. The right split is the one your tracking data supports.
Start with measurement, then scale
The safest way to budget for GEO is to measure first:
- Run a baseline. Track 20 to 50 of your buyers’ real questions across the major AI engines and record who is named.
- Compare with competitors. If you’re absent where competitors appear, that gap is your business case.
- Fix the shared foundations that help both SEO and AI.
- Run a focused GEO effort on your most valuable questions for three to six months.
- Review the results: AI share of voice, citations, branded search, AI referral leads and what new customers tell you about how they found you.
- Scale what works, and move budget accordingly.
That is how one of our B2B fintech clients approached it: a baseline showed a 0% citation rate on the questions their buyers asked, while three competitors were recommended. After eight months of GEO work, their AI share of voice on those questions reached 71%, and inbound demos sourced from AI referrals were up 34%.
The bottom line
Don’t cut SEO to fund GEO, and don’t wait until AI is a large share of your traffic, because by the time it shows up in analytics, the recommendations will already be settled. Keep SEO as the base, move a measured share of budget to GEO-specific work, and let tracking data tell you when to invest more.
To see where you stand today, our generative engine optimization services start with a baseline across every major AI engine. If you are new to the topic, start with what is generative engine optimization.