什么是 A2UI？

A2UI is an open protocol enabling AI agents to safely return structured UI components (e.g., date pickers, maps) instead of plain text; integrated with Gemini Enterprise, it renders rich, interactive interfaces natively in chat surfaces—and supports cross-framework (Lit/Flutter/Angular) and transport-agnostic (A2A/SSE/WebSocket) deployment.

Google Cloud 推出 Gemini Enterprise Agent Platform，提供 13 个动手演示，涵盖构建、扩展、治理 AI 代理的完整流程。

A2UI与MCP Apps结合，通过三种架构模式实现声明式与自定义UI的无缝整合，提升用户体验与开发效率。