D³ — A New UX Maturity Model for the AI Era
D³ — Decision-Centric AI Experience Design: A New UX Maturity Model for AI Systems Why the Future of UX Depends on Decision Quality, Trust, and Human-AI Collaboration AI is changing the foundation of user experience design. For years, UX focused primarily on: usability, navigation, interaction flows, accessibility, and interface efficiency. Those principles still matter. But AI introduces a fundamentally different challenge. Because AI systems do not simply help users' complete tasks. They influence decisions. And once systems begin generating: recommendations, predictions, prioritization, automation, and probabilistic outputs, the core UX problem changes entirely. The question is no longer: “How do users interact with systems?” The question becomes: “How do systems help users make decisions under uncertainty?” This shift requires a new way to think about UX maturity. What Is D³? D³ — Decision-Centric AI Experience Design Design → Decision → Direction D³ is a UX maturity model desi...