Category Design

Category design is playing a game you invent. Rather than fighting for share in a crowded market, a category designer names a new problem, frames a new space, and makes their company synonymous with it. Salesforce did it with cloud CRM; HubSpot did it with inbound marketing. The framework was codified in the book Play Bigger.

The payoff is outsized: research shows category creators capture the majority of a market's value. Own the category and you set the terms everyone else competes on.

In the AI era, category design has a new prize: definitional authority. The brand that defines a category is the one engines cite when buyers ask what it is. Naming the space — the way 5W defined AI Communications — is how you come to own the answer.