#a2ui
1 resource tagged #a2ui on ChangeGamer.
- A2UI: Google's Declarative Agent-to-UI Protocol (vs AG-UI, MCP Apps) What A2UI is: the open, Apache-2.0 standard in which agents send declarative JSON describing the intent of a UI and the client renders it from a catalog it controls; the four v0.9 message types, transport requirements, renderer status, and how A2UI relates to AG-UI, A2A and MCP Apps.