---
id: "quote-first-customer-algorithm"
type: "quote"
source_timestamps: ["§ Shift 3: Marketing Has a New Audience"]
tags: ["marketing-paradigm", "ai-shift"]
related: ["concept-algorithmic-audience", "entity-henry-smith", "entity-michael", "claim-marketing-new-audience"]
speaker: "Michael (Chief Growth Officer, Henry Smith)"
speakers: ["Michael"]
quote: "Marketing is no longer solely about influencing human perception. In an AI-mediated marketplace, the first customer is the algorithm."
sources: ["geo"]
sourceVaultSlug: "hbr-seg-geo"
originDay: 3
articleStem: "hbr-ext-11-llms-overtaking-search"
sourceUrl: "https://hbr.org/2026/03/llms-are-overtaking-search-heres-how-to-adjust-your-online-presence"
sourceTitle: "LLMs Are Overtaking Search. Here’s How to Adjust Your Online Presence."
---
# The First Customer Is the Algorithm

> "Marketing is no longer solely about influencing human perception. In an AI-mediated marketplace, the first customer is the algorithm."

— **[[entity-michael]]**, Chief Growth Officer, [[entity-henry-smith]]

This is the vault's defining articulation of [[concept-algorithmic-audience]] and the human-language form of [[claim-marketing-new-audience]]. **Read it as a strategic lens, not a literal universal:** enrichment sources (McKinsey) frame the algorithm as a critical *intermediary/front door* rather than the sole audience — the ultimate customer is still human (see [[contrarian-website-design-irrelevance]]).


## Related across articles
- [[concept-algorithmic-audience]]
- [[quote-what-is-customer]]