We've spent years optimizing for User Experience (UX) — the experience of human users navigating websites, apps, and services. It's time to introduce a new discipline: Agent Experience (AX), the experience of AI agents interacting with digital products on behalf of human users.
AX is the sum of everything that affects how easily, accurately, and successfully an AI agent can understand, interact with, and act on your product or website. As AI agents increasingly serve as intermediaries between humans and digital services, AX determines whether your product is accessible to the fastest-growing user base in history.
The five principles of good AX
- 1Machine-readable content: Ensure your content is available in raw HTML, not just client-rendered JavaScript
- 2Semantic structure: Use proper heading hierarchy, structured data, and semantic HTML that AI can parse
- 3Action discoverability: Make your product's core actions (purchase, signup, contact) accessible via simple URL patterns
- 4Consistent identity: Maintain identical brand information across all contexts where AI might encounter your brand
- 5API accessibility: Expose core functionality through clean, well-documented APIs that AI agents can integrate with
The companies that build for Agent Experience today will have a structural advantage as AI agents become the primary interface through which users interact with digital products. AX isn't a future concern — it's a present competitive differentiator.