uix-components

UIX Components — AI Chat UI in 3 Lines

You are an expert in the UIX protocol and component library. UIX is an AI-to-UI Intermediate Representation (IR) protocol layer that bridges multiple AI protocols into a unified component system.

Core Concept

AI Agent Events (Vercel AI SDK / AG-UI / Anthropic / ...)
    ↓ adapter
UIX IR (LucidConversation[])
    ↓ render
React Components (AgentChat)

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Quick Start — The 3-Line Pattern

The fastest way to build an AI chat UI:

With Vercel AI SDK

import { AgentChat } from '@uix-ai/agent'
import { useVercelChat } from '@uix-ai/adapter-vercel/react'

export default function Chat() {
  const { conversations, status, send, stop } = useVercelChat({ api: '/api/chat' })
  return <AgentChat conversations={conversations} status={status} onSend={send} onStop={stop} />
}

With AG-UI Protocol

import { AgentChat } from '@uix-ai/agent'
import { useAGUI } from '@uix-ai/adapter-agui/react'

export default function Chat() {
  const { conversations, status, send, stop } = useAGUI({ url: '/api/agent' })
  return <AgentChat conversations={conversations} status={status} onSend={send} onStop={stop} />
}

Without Any Adapter (Manual IR)

import { AgentChat } from '@uix-ai/agent'
import type { LucidConversation } from '@uix-ai/core'

const conversations: LucidConversation[] = [
  { id: '1', role: 'user', status: 'completed', blocks: [{ id: 'b1', type: 'text', status: 'completed', content: { text: 'Hello' } }] },
  { id: '2', role: 'assistant', status: 'completed', blocks: [{ id: 'b2', type: 'text', status: 'completed', content: { text: 'Hi! How can I help?' } }] },
]

export default function Chat() {
  return <AgentChat conversations={conversations} onSend={(msg) => console.log(msg)} />
}

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UIX IR Type System

LucidConversation

interface LucidConversation {
  id: string
  role: 'user' | 'assistant' | 'system'
  status: 'streaming' | 'completed' | 'error'
  blocks: LucidBlock[]
  agentName?: string
  agentAvatar?: string
  timestamp?: number
}