Entity Representation r(e)

The Emerging Architecture of AI-Mediated Markets

The Emerging Architecture of AI-Mediated Markets proposes a conceptual framework for understanding how AI systems participate in economic markets as intermediaries, reasoning agents, and action coordinators. The framework identifies four distinct layers—Representation, Reasoning, Action, and Governance—that must work together for AI-mediated markets to function safely and efficiently. Each layer has specific requirements, failure modes, and design considerations. The Representation Layer encodes market-relevant information in machine-readable form. The Reasoning Layer processes this information to support decision-making. The Action Layer executes market transactions with appropriate constraints. The Governance Layer ensures safety, fairness, and accountability. This framework synthesizes insights from property markets, hospitality, and other domains to propose general architecture principles applicable to any AI-mediated market.