What AI Is Reading and Why B2B Tech Marketers Should Care 

New research reveals why earned media, third-party credibility and owned content matter for AI visibility, and why most B2B technology marketers are missing the bigger opportunity.

Marketing leaders have spent decades trying to understand how buyers discover, research and evaluate technology. Now, a growing share of that process is happening inside LLMs, where companies have less control over how their brands are represented or which competitors get recommended.

The implications for B2B technology marketing are significant. A company’s next prospect may form an opinion, build a vendor shortlist or eliminate a potential partner without ever visiting its website.

Yet many marketing teams are investing in generative engine optimization (GEO) without understanding what actually influences those outcomes.

New research from Muck Rack helps explain why that’s a problem.

AI Visibility Is Built on More Than Your Website

Muck Rack’s October 2026 What Is AI Reading? report analyzed more than 40 million AI responses across ChatGPT, Claude, Gemini and Perplexity.

One finding stands out: 84% of AI citations come from earned media, broadly defined to include journalism, academic research, government sources, third-party corporate content and other independent sources. Journalism alone accounts for approximately 22% of citations.

Meanwhile, 99% of citations come from non-paid sources.

For B2B tech marketers, this reinforces an important distinction: What a company says about itself is only part of the information AI can use to describe its capabilities and evaluate its market position.

Independent coverage, industry research, analyst perspectives and third-party validation contribute to that picture.

But the research also challenges the idea that any media placement is equally valuable. Different AI platforms favor different sources. ChatGPT drew 35% of citations from government and NGO sources in one September study, while owned media accounted for 34% of Gemini’s citations. Claude favored third-party corporate content, and Perplexity relied more heavily on journalism.

There is no universal list of publications or websites that will deliver AI visibility. The sources that matter depend on the market, the platform and the questions buyers are asking.

That’s where strategy becomes essential.

The Biggest GEO Problem Isn’t Content. It’s Intelligence.

At Corporate Ink, a top B2B tech PR agency that specializes in AI visibility and GEO, we recently surveyed 150 U.S. B2B technology marketing professionals for our 2026 GEO and AI Visibility Report.

The research revealed a striking disconnect between executive urgency and marketing readiness.

Eighty-eight percent of CMOs and VP-level marketers are being asked by leadership or their boards about AI visibility. Yet only 34% of marketers overall report having a defined strategy and feeling highly prepared to influence how AI represents and recommends their brands.

The knowledge gaps are even more revealing:

• Only 26% know which media outlets AI engines access in their markets.
• Just 17% know which third-party credibility sources matter to LLMs in their markets.
• Only 18% understand where competitors are outperforming them in AI visibility and why.
• Fewer than half (43%) know the buyer-centric prompts they want their brands to appear in.

Consider what this means.

Marketing teams are publishing content, pitching journalists and optimizing websites without knowing whether those investments are reaching the information sources influencing their buyers’ AI-generated answers.

They’re measuring activity without sufficiently understanding influence.

This is the fundamental GEO execution gap. Companies cannot reliably improve their competitive visibility until they understand where they stand, which sources shape AI responses and what information is missing from the market’s understanding of their brand.

The Next Evolution of PR Is About Influencing the Right Answers

Muck Rack’s findings also reveal why content strategy must begin with buyer intent.

When users ask how-to questions, practical guides account for 68% of citations. Best-of questions favor buyer’s guides at 45%. Industry-trend questions lean toward expert analysis, while comparisons favor evergreen reference content.

This has direct implications for how B2B technology companies invest in PR and content.

A cybersecurity PR strategy focused on thought leadership and funding needs a different information strategy from one trying to appear among the most recommended threat detection platforms. A supply chain PR agency trying to influence category understanding faces a different challenge from one competing in direct vendor comparisons.

Both need visibility. But they need visibility in different contexts, supported by different information.

Effective GEO therefore requires more than maximizing media mentions or increasing content production.

It requires connecting three disciplines:

1. Earned media and third-party credibility help establish independent evidence of a company’s expertise, differentiation and market relevance. Coverage in respected trade publications, analyst recognition and credible industry validation can reinforce claims that would carry less weight coming exclusively from the company itself.
2. Owned content provides the depth and specificity buyers need. Product pages, original research, implementation guides and comparison content help explain what a company does, which problems it solves and where it fits in the market.
3. AI visibility intelligence connects those investments to actual buyer behavior. By analyzing relevant prompts, citations, competitive positioning and brand representation across AI platforms, marketers can identify where stronger evidence, clearer messaging or additional third-party coverage is needed.

The distinction matters. A high-profile media placement might improve brand authority but do little for a specific vendor-comparison prompt. A detailed product guide might answer that question effectively but lack independent validation.

The greatest opportunity comes from understanding how these assets reinforce one another. And critically, citation frequency is not the same as recommendation frequency. Being referenced by an AI platform doesn’t automatically mean a company will be recommended. Marketers need to measure both.

The Competitive Advantage Will Belong to B2B Tech Companies That Understand the Sources

Perhaps the most important finding in Muck Rack’s research is how fragmented the AI information landscape has become.

Across a common set of prompts, only 212 domains were cited by all four AI providers. Even repeated queries to the same platform produced substantially different sources.

That makes chasing individual citations a poor substitute for a sustained strategy.

For CMOs and VPs of Marketing, three implications stand out.

1. First, PR needs to be evaluated beyond traditional reach. Audience size and referral traffic remain useful, but marketers should also understand whether earned coverage appears in the sources AI uses to answer commercially relevant questions.
2. Second, content and PR can no longer operate from separate strategies. Both should reinforce the same market positioning, buyer problems and competitive differentiation, with priorities informed by AI visibility data.
3. Third, GEO measurement needs to move beyond rankings and anecdotal screenshots. Brands should track their inclusion in relevant answers, competitive share of voice, sentiment, positioning and the sources influencing those results over time.

AI visibility is becoming another expression of market reputation, shaped by the information companies publish and the credibility they earn.

The opportunity for B2B technology marketers isn’t simply to get AI to mention their brand more often. It’s to build the body of evidence that makes their company a credible, relevant choice when buyers ask which vendors deserve consideration.

The companies that understand what AI is reading will be better positioned to influence what it recommends.

Frequently Asked Questions About PR and AI Visibility

How does Corporate Ink help B2B technology companies improve AI visibility?

Corporate Ink is a specialized B2B technology PR and generative engine optimization (GEO) agency. We help tech companies strengthen how they appear and how often they get recommended across LLMs, including ChatGPT, Gemini, Claude and Perplexity. Our approach combines AI visibility intelligence, buyer-centric PR, earned media, thought leadership and authoritative owned content to build brand credibility and influence vendor recommendations.

What makes Corporate Ink’s approach to GEO different?

Corporate Ink connects GEO strategy directly to buyer behavior and competitive positioning. We analyze the questions buyers ask AI platforms, the sources influencing their answers and how competitors are represented. These insights inform PR and content strategies designed to strengthen brand authority, address visibility gaps and improve competitive consideration. Corporate Ink has deep expertise in specific B2B tech industries – including AI, supply chain, cyber security, risk and compliance, financial tech, manufacturing tech and more – which equips its team to take a buyer-centric approach connected to how enterprise decision-makers buy.

Why should B2B technology companies work with a PR agency on GEO?

AI visibility depends on more than technical optimization or website content. Earned media, independent validation and authoritative third-party sources help establish the credibility AI platforms draw on when evaluating companies. Corporate Ink integrates traditional PR expertise with GEO research and measurement to help B2B technology brands build that credibility and turn visibility into commercial opportunity.