GEO for PR: Earned Sources Were 84% of AI Citations
By Kyle Porter, Executive Vice President & Managing Director.
Updated November 5, 2026
GEO for PR explained: how earned media feeds AI answers, how to audit what assistants say, a six-step program, how it differs from SEO and how to measure it.
GEO for PR means earning the coverage and publishing the facts that AI assistants draw on when they describe a company. Muck Rack's May 2026 study of more than 25 million links cited by ChatGPT, Claude and Gemini found that earned sources accounted for 84% of citations, a broad category that includes journalism (27% on its own), academic research, government sources and third-party content. The study shows what assistants cite, not that coverage causes a citation, so the work starts with an audit, then coverage, then measurement.
Contents
Why does earned media feed AI answers?
How do you audit what AI says about a company?
What is a six-step GEO program for PR?
How is GEO different from SEO?
What is GEO for PR?
Generative engine optimization, or GEO, is the practice of shaping how AI assistants describe and cite a company. For a PR team it is a natural extension of media relations: the same coverage that persuades readers also becomes source material for the answers people now request from chat assistants. The goal is that an assistant describes the company accurately, names it in relevant answers and cites sources the company can stand behind.
GEO does not replace the basics of PR. It gives them a second audience. A reporter reads a pitch, and an assistant later reads the resulting article. If either finds vague or inconsistent facts, the company is described vaguely or inaccurately.
Why does earned media feed AI answers?
Earned media feeds AI answers because assistants with web access cite independent sources, and independent coverage is the most common kind. Muck Rack's May 2026 edition of its What Is AI Reading? study analyzed more than 25 million links across 17 industries and reported that earned sources made up 84% of citations and journalism 27%. Paid and advertorial content made up 0.3%. Sources: Muck Rack release on the May 2026 study and IT Brief summary of the findings.
Muck Rack's "earned" category is broad. It covers academic research, government and NGO sources, encyclopedic sites and third-party corporate content as well as journalism, so the 84% does not mean 84% of citations are news coverage. The study also covers ChatGPT, Claude and Gemini only.
Two more cautions apply. First, Muck Rack sells media intelligence and AI visibility services, a commercial interest to weigh when reading its findings. Second, the mix changes: an October 2026 edition reported journalism's share of citations falling to 22% while earned and third-party sources stayed near 84%. Source: Unite.AI report on the October edition. The lesson for PR is to earn coverage in more than one kind of independent source and to keep facts consistent everywhere.
How do you audit what AI says about a company?
You audit AI answers by running a fixed set of realistic prompts across several assistants and recording what each one says, which sources it cites and whether the facts are right. Repeat the same prompts on a schedule so changes are comparable.
Write 20 to 40 prompts a buyer, investor or journalist would actually ask, including category questions with no brand name and comparison questions that name competitors.
Run each prompt in ChatGPT, Claude, Gemini and any other assistant your audience uses, with web access on.
Record four things: whether the company is mentioned, how it is described, which sources are cited and any factual errors.
Sort the errors into missing facts, wrong facts and outdated facts, because each needs a different fix.
Save the results with the date so you can compare the next round.
What is a six-step GEO program for PR?
A GEO program for PR has six steps that move from facts to coverage to measurement. The table summarizes them and the sections after it explain the logic.
Step Action Output
1 Audit AI answers Prompt log with errors and cited sources
2 Fix facts at the source Corrected company pages, filings and profiles
3 Publish primary facts Clear owned pages with data, dates and named people
4 Earn independent coverage Articles, research mentions and expert quotes
5 Structure content for retrieval Answer-first pages, tables, FAQs
6 Measure and repeat Monthly comparison against the baseline
Step two comes before coverage because an assistant that finds conflicting facts will repeat the conflict. Correct the company's own pages, regulatory filings and public profiles first. Step three adds clear owned pages that state what the company does, for whom, with dates and named spokespeople.
Step four is the traditional core of PR: media relations, expert commentary and original research that outlets want to cite. Prioritize outlets and source types the audit showed assistants citing. Step five makes pages easy to retrieve, with a direct answer in the first paragraph, descriptive headings, tables and a short question-and-answer section. Step six repeats the audit and compares it with the baseline.
How is GEO different from SEO?
GEO differs from SEO mainly in what it is trying to win: SEO aims to rank a page in a list of links, while GEO aims to be described accurately inside a generated answer. The two overlap because both reward clear, trustworthy pages.
Question SEO GEO
What is the goal? Rank a page for a keyword Be named and described accurately in an answer
What counts most? Page relevance and links Independent coverage and consistent facts
Who owns it? Web and content teams PR, communications and content together
How is it measured? Rankings and traffic Mentions, citations, accuracy and referrals
How do you measure GEO?
You measure GEO by tracking whether the company appears in AI answers, how accurately it is described and which sources are cited, then comparing results over time. Click counts alone are a weak gauge because assistants often answer without sending a visit. A practical scorecard uses four measures:
Mention rate: the share of audit prompts in which the company is named.
Citation share: how often the company's pages or coverage are cited in answers.
Accuracy: the share of statements that match verified facts.
Referral sessions: visits that arrive from AI assistants in analytics, alongside impressions and position in search.
Pair these with the traditional measures in the PR KPIs and measurement guide. No one can guarantee an assistant's answer, so report trends and not promises.
Where can you read more?
See Virgo PR's research library for sourced research and guides, the Gartner forecast summary for the budget argument behind earned media, and the 10-K guide for public companies. Virgo applies GEO in its public relations services by pairing media relations with GEO audits.
Frequently asked questions
What does GEO mean in PR?
GEO stands for generative engine optimization. In PR it means earning coverage and publishing facts so AI assistants describe a company accurately and cite credible sources.
Does earned media really influence AI answers?
Muck Rack, a vendor with a commercial interest, found that earned sources made up most cited links in its sample. The study measures which sources assistants cite, not whether coverage causes a citation, so treat the percentages as indicative and expect them to shift as models change.
Can PR guarantee a company appears in AI answers?
No. Assistants decide what to cite. PR improves the odds by supplying accurate facts and earning independent coverage.
How often should a company audit AI answers?
Monthly is a sensible start, with extra checks after major news, a product launch or a funding round.
Is GEO the same as SEO?
No. They overlap, but GEO targets accurate mentions inside generated answers rather than a position in a list of links.
What should a company fix first?
Fix factual errors and conflicts on its own pages, filings and profiles, because assistants repeat what they find.
Editorial disclosure and research notes
Muck Rack statistics are vendor-reported and drawn from the sources linked above. This guide describes practice, not a guaranteed outcome. Research assembled November 5, 2026.
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