In a recent LinkedIn post, Rand Fishkin discusses the critical issue of inconsistency in AI-generated responses, particularly when used for business recommendations or brand tracking. Fishkin, a prominent figure in the marketing and SEO community, aims to equip users with essential knowledge before relying on AI tools like Google AI, ChatGPT, or Claude for such purposes.
Fishkin highlights the nuanced nature of AI outputs, stating:
“AI responses aren’t lies; they’re rarely dead wrong. But they’re also nowhere near consistent.”
This observation sets the stage for his deeper analysis of why businesses and individuals should exercise caution. The core of his message revolves around the unreliability of AI when tasked with providing factual or consistent information, especially concerning product recommendations or mentions of specific brands and entities.
The Challenge of AI Consistency in Business Applications
Rand Fishkin’s research, which recently gained significant traction online, delves into the painstaking efforts to quantify AI consistency. He points out that while AI might not intentionally mislead, its inherent lack of consistency poses a significant challenge for users who depend on accurate and stable data. This is particularly relevant for businesses seeking to understand how their brand is represented or for consumers looking for reliable recommendations.
According to Fishkin, the practical implications for businesses are substantial:
“If you’re using Google AI, ChatGPT, or Claude to get lists of recommendations (products, brands, etc.), or if you’re trying to track if your own brand/product/entity in their responses, please arm yourself with this knowledge first.”
Fishkin emphasizes that this is not about AI being deliberately deceptive but about its fundamental architecture leading to variable outputs. This variability can lead to misinformation or missed opportunities if not understood and accounted for.
Disseminating Research Through Diverse Formats
Recognizing that data-heavy formats may not resonate with everyone, Fishkin also shared his findings through a video. This approach underscores his commitment to making complex research accessible. He explains the rationale behind creating this alternative format:
“Yesterday I published a heap of charts, graphs, dataviz, and stats… but for some people those don’t land. So I made a short video attempting to sum up the painstaking AI consistency research that went near-viral after yesterday’s launch (30K views in the first 24hrs!).”
This effort to translate dense research into easily digestible content demonstrates Fishkin’s dedication to ensuring his insights reach a broader audience. The rapid engagement with his video, garnering 30,000 views in its first day, suggests a strong audience interest in understanding the limitations and capabilities of current AI technologies.
Moving Forward with AI: A Call for Informed Usage
In his post, Rand Fishkin advocates for an informed approach to using AI tools. His work serves as a crucial reminder for marketers, business owners, and consumers alike to critically evaluate AI-generated content. As he suggests, understanding the inherent inconsistencies is the first step towards leveraging AI effectively and mitigating potential pitfalls.
Fishkin’s research provides valuable context for anyone relying on AI for business intelligence, marketing insights, or even simple recommendations. By highlighting these inconsistencies, he empowers users to approach AI outputs with a healthy dose of skepticism and a commitment to verification.
📝 About This Content
This article is based on insights shared by Rand Fishkin on LinkedIn.
📅 Originally posted on January 29, 2026 | View original post on LinkedIn →