A2UI answers one design question: what happens when you let a language model design a UI on the fly. It refuses to let the model write a single line of code. It sends a description instead, and a contract on the wire is what makes that description safe to trust.
Source: [Dev.to](https://dev.to/akashpal/the-a2ui-contract-a-deep-dive-into-agent-to-ui-architecture-4i00)