A2UI

A safe way for AI to build UIs your app can render

About A2UI

A2UI is an open protocol by Google enabling agents to generate rich, interactive UIs. Instead of risky code execution, agents send declarative JSON that clients render natively (Flutter/Web/Mobile). Secure, framework-agnostic, and designed for LLMs.

Screenshots

Listed from Product Hunt. Claude Updates summarizes public launches and links back to the source.