AI is becoming the primary interface controlling consumer decisions and digital commerce. Historical technology shifts show that whoever controls the interface between users and services wins big. Operating systems dominated the PC era, search engines ruled the web, and app stores controlled mobile. Now AI assistants are emerging as the next critical interface layer. Consumer adoption data reveals people increasingly rely on AI tools for everyday decisions including trip planning, purchase research, financial management, and learning. Unlike search engines that present lists of links, AI synthesizes answers directly. This fundamentally changes how commerce flows. As AI becomes the default starting point for consumer queries and decisions, companies that control these interfaces could dominate the digital economy.
