AXD Institute - home of Agentic Experience Design (AXD) and agentic commerce. The discipline for trust-governed human agent interaction in agentic AI.
| Dimension | Traditional UX | Agentic Experience Design (AXD) |
|---|---|---|
| Primary material | Attention and affordance | Trust and delegation |
| User state | Present, navigating | Absent, delegating |
| Design output | Screens and interfaces | Outcomes and constraints |
| Temporal model | Session-based | Relationship-based |
| Success metric | Task completion | Trust calibration |
Lower levels require basic AI integration (form completion, recommendation). Middle levels need agent identity verification and delegated payment authority. Higher levels demand full trust architecture: real-time delegation verification, autonomous spending limits, agent-to-agent negotiation protocols, and comprehensive audit trails. The infrastructure requirements grow exponentially with autonomy.
Lower levels require basic AI integration (form completion, recommendation). Middle levels need agent identity verification and delegated payment authority. Higher levels demand full trust architecture: real-time delegation verification, autonomous spending limits, agent-to-agent negotiation protocols, and comprehensive audit trails. The infrastructure requirements grow exponentially with autonomy.
In February 2026, Stripe published its annual letter. Within a document primarily focussed with processing volumes, stablecoin infrastructure, and entrepreneurial acceleration was a framework that deserves serious attention: the Five Levels of Agentic Commerce. It is, in many ways, one of the most telling things Stripe has highlighted. Not because it is complete, but because it reveals exactly where the payments industry's understanding of Stripe processes $1.9 trillion in annual volume - roughly 1.6 per cent of global GDP. When a company of that scale publishes a maturity model for agentic commerce, the industry listens. And it should. But listening is not the same as accepting without interrogation. The Five Levels framework is valuable precisely because its omissions illuminate the gap between what This essay is not a critique of Stripe. It is a reading of Stripe - through the lens of AXD. The Five Levels describe a trajectory of agent capability. What they do not describe is the trajectory of human experience. That is the gap this essay addresses. Stripe's model presents five ascending levels of agent capability in commerce, each representing a step toward greater autonomy. The framework uses a single, relatable scenario - back-to-school shopping for a child - to illustrate the progression: The agent is a typist. It clicks "buy" on your behalf. No decisions are made. The agent reasons across attributes. Keyword search gives way to situational description. The agent remembers. Preferences, history, and context persist across sessions. The agent decides. It searches, evaluates, and purchases autonomously. Stripe notes: "This is what most people mean today when they talk about agentic commerce." The agent anticipates. It knows the school calendar, the child's preferences, the typical budget. You receive a notification: here is what has been purchased. Stripe assesses that the industry currently hovers "on the edge of levels 1 and 2." They compare the present moment