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Tyler Slaton
57 lines
2.0 KiB
Plaintext
57 lines
2.0 KiB
Plaintext
import Image from "next/image"
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# A2UI - Google's Generative UI Spec
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**A2UI** is Google's declarative, LLM-friendly Generative UI specification that enables agents to generate dynamic user interfaces.
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<Image
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src="/images/gen-ui-specs-light.png"
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alt="Generative UI Specs"
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width={4096}
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height={2304}
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className="block dark:hidden mb-8"
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/>
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<Image
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src="/images/gen-ui-specs-dark.png"
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alt="Generative UI Specs"
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width={4096}
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height={2304}
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className="hidden dark:block mb-8"
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/>
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## What is A2UI?
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A2UI is a declarative generative UI specification launched by Google. It's designed to be:
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- **JSONL-based** - Uses JSON Lines format for streaming
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- **LLM-friendly** - Easy for language models to generate
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- **Platform-agnostic** - Can be rendered on any platform
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- **Streaming-first** - Built for real-time, progressive rendering
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## Why A2UI?
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### Declarative Approach
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A2UI allows agents to describe UI components declaratively, making it easier for LLMs to generate dynamic interfaces without needing to understand implementation details.
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### Streaming Support
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Built with streaming in mind, A2UI enables progressive rendering as the agent generates responses, providing a better user experience.
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### Platform Agnostic
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A2UI specifications can be rendered on web, mobile, or any other platform, making your agent's UI truly universal.
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## Using A2UI with CopilotKit
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[Get started with A2UI](/a2a/generative-ui/declarative-a2ui) and A2A with CopilotKit
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Check out the [A2UI Composer](https://a2ui-editor.ag-ui.com/gallery) to create and find widgets
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## Learn More
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- [Generative UI Specs Overview](/generative-ui/specs) - Compare all supported specifications
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- [Generative UI Guide](/generative-ui) - Build with Generative UI in CopilotKit
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- [A2UI Site](https://a2ui.org/) - Visit the A2UI site
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- [AG-UI Protocol](/ag-ui-protocol) - Learn about the protocol that supports A2UI
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- [Open-JSON-UI](/generative-ui/specs/open-json-ui) - OpenAI's alternative approach
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- [MCP Apps](/generative-ui/specs/mcp-apps) - Iframe-based Generative UI extending MCP
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