diff --git a/ui/src/App.tsx b/ui/src/App.tsx
index 16c9ef2..4010b62 100644
--- a/ui/src/App.tsx
+++ b/ui/src/App.tsx
@@ -7,12 +7,14 @@ import { Memory } from './pages/Memory'
 import { Backups } from './pages/Backups'
 import { Logs } from './pages/Logs'
 import { Settings } from './pages/Settings'
+import { Chat } from './pages/Chat'
 
 export default function App() {
   return (
     <Routes>
       <Route path="/" element={<Layout />}>
         <Route index element={<Overview />} />
+        <Route path="chat" element={<Chat />} />
         <Route path="skills" element={<Skills />} />
         <Route path="skills/:name" element={<SkillDetail />} />
         <Route path="memory" element={<Memory />} />
diff --git a/ui/src/components/Sidebar.tsx b/ui/src/components/Sidebar.tsx
index 25e888f..73f7acc 100644
--- a/ui/src/components/Sidebar.tsx
+++ b/ui/src/components/Sidebar.tsx
@@ -1,6 +1,7 @@
 import { NavLink } from 'react-router-dom'
 import {
   LayoutDashboard,
+  MessageSquare,
   Blocks,
   Brain,
   Archive,
@@ -12,6 +13,7 @@ import { clsx } from 'clsx'
 
 const navItems = [
   { to: '/', icon: LayoutDashboard, label: 'Overview' },
+  { to: '/chat', icon: MessageSquare, label: 'Chat' },
   { to: '/skills', icon: Blocks, label: 'Skills' },
   { to: '/memory', icon: Brain, label: 'Memory' },
   { to: '/backups', icon: Archive, label: 'Backups' },
diff --git a/ui/src/pages/Chat.tsx b/ui/src/pages/Chat.tsx
new file mode 100644
index 0000000..8bdf970
--- /dev/null
+++ b/ui/src/pages/Chat.tsx
@@ -0,0 +1,260 @@
+import { useState, useRef, useEffect } from 'react'
+import { Send, Bot, User, Loader2, RefreshCw } from 'lucide-react'
+import { Card } from '../components/Card'
+
+interface Message {
+  id: string
+  role: 'user' | 'assistant'
+  content: string
+  timestamp: Date
+}
+
+export function Chat() {
+  const [messages, setMessages] = useState<Message[]>([])
+  const [input, setInput] = useState('')
+  const [isConnected, setIsConnected] = useState(false)
+  const [isLoading, setIsLoading] = useState(false)
+  const [sessionId, setSessionId] = useState<string>('')
+  const [provider, setProvider] = useState<string>('')
+
+  const wsRef = useRef<WebSocket | null>(null)
+  const messagesEndRef = useRef<HTMLDivElement>(null)
+  const pendingMessageRef = useRef<string>('')
+
+  const scrollToBottom = () => {
+    messagesEndRef.current?.scrollIntoView({ behavior: 'smooth' })
+  }
+
+  useEffect(() => {
+    scrollToBottom()
+  }, [messages])
+
+  const connect = () => {
+    if (wsRef.current?.readyState === WebSocket.OPEN) return
+
+    const ws = new WebSocket('ws://localhost:8082/chat')
+
+    ws.onopen = () => {
+      setIsConnected(true)
+      console.log('Connected to LLM router')
+    }
+
+    ws.onclose = () => {
+      setIsConnected(false)
+      setIsLoading(false)
+      console.log('Disconnected from LLM router')
+    }
+
+    ws.onerror = (error) => {
+      console.error('WebSocket error:', error)
+      setIsConnected(false)
+      setIsLoading(false)
+    }
+
+    ws.onmessage = (event) => {
+      const data = JSON.parse(event.data)
+
+      switch (data.type) {
+        case 'start':
+          setSessionId(data.session_id)
+          setProvider(data.provider || '')
+          pendingMessageRef.current = ''
+          // Add empty assistant message that we'll stream into
+          setMessages(prev => [...prev, {
+            id: data.session_id + '-response',
+            role: 'assistant',
+            content: '',
+            timestamp: new Date(),
+          }])
+          break
+
+        case 'token':
+          pendingMessageRef.current += data.content
+          // Update the last message with new content
+          setMessages(prev => {
+            const updated = [...prev]
+            const lastMsg = updated[updated.length - 1]
+            if (lastMsg && lastMsg.role === 'assistant') {
+              lastMsg.content = pendingMessageRef.current
+            }
+            return updated
+          })
+          break
+
+        case 'end':
+          setIsLoading(false)
+          break
+
+        case 'error':
+          setIsLoading(false)
+          setMessages(prev => [...prev, {
+            id: Date.now().toString(),
+            role: 'assistant',
+            content: `Error: ${data.message}`,
+            timestamp: new Date(),
+          }])
+          break
+
+        case 'pong':
+          // Heartbeat response
+          break
+      }
+    }
+
+    wsRef.current = ws
+  }
+
+  const disconnect = () => {
+    wsRef.current?.close()
+    wsRef.current = null
+  }
+
+  useEffect(() => {
+    connect()
+    return () => disconnect()
+  }, [])
+
+  const sendMessage = (e: React.FormEvent) => {
+    e.preventDefault()
+    if (!input.trim() || !isConnected || isLoading) return
+
+    const userMessage: Message = {
+      id: Date.now().toString(),
+      role: 'user',
+      content: input.trim(),
+      timestamp: new Date(),
+    }
+
+    setMessages(prev => [...prev, userMessage])
+    setIsLoading(true)
+
+    wsRef.current?.send(JSON.stringify({
+      type: 'message',
+      content: input.trim(),
+      session_id: sessionId || undefined,
+    }))
+
+    setInput('')
+  }
+
+  const clearChat = () => {
+    setMessages([])
+    setSessionId('')
+  }
+
+  return (
+    <div className="h-full flex flex-col">
+      {/* Header */}
+      <div className="flex items-center justify-between mb-4">
+        <div>
+          <h1 className="text-2xl font-bold text-white">Chat</h1>
+          <div className="flex items-center gap-2 mt-1">
+            <span className={`w-2 h-2 rounded-full ${isConnected ? 'bg-green-400' : 'bg-red-400'}`} />
+            <span className="text-sm text-gray-400">
+              {isConnected ? `Connected${provider ? ` to ${provider}` : ''}` : 'Disconnected'}
+            </span>
+            {sessionId && (
+              <span className="text-xs text-gray-500 font-mono">
+                Session: {sessionId.slice(0, 8)}...
+              </span>
+            )}
+          </div>
+        </div>
+        <div className="flex items-center gap-2">
+          <button
+            onClick={clearChat}
+            className="flex items-center gap-2 px-3 py-2 bg-gray-800 hover:bg-gray-700 text-gray-300 rounded-lg transition-colors"
+          >
+            <RefreshCw className="w-4 h-4" />
+            Clear
+          </button>
+          {!isConnected && (
+            <button
+              onClick={connect}
+              className="flex items-center gap-2 px-3 py-2 bg-purple-600 hover:bg-purple-700 text-white rounded-lg transition-colors"
+            >
+              Reconnect
+            </button>
+          )}
+        </div>
+      </div>
+
+      {/* Messages */}
+      <Card className="flex-1 min-h-0 flex flex-col">
+        <div className="flex-1 overflow-y-auto p-4 space-y-4">
+          {messages.length === 0 ? (
+            <div className="flex items-center justify-center h-full text-gray-500">
+              <div className="text-center">
+                <Bot className="w-12 h-12 mx-auto mb-4 opacity-50" />
+                <p>Start a conversation</p>
+                <p className="text-sm mt-1">Messages are routed through the LLM skill</p>
+              </div>
+            </div>
+          ) : (
+            messages.map((message) => (
+              <MessageBubble key={message.id} message={message} />
+            ))
+          )}
+          {isLoading && messages[messages.length - 1]?.content === '' && (
+            <div className="flex items-center gap-2 text-gray-400">
+              <Loader2 className="w-4 h-4 animate-spin" />
+              <span className="text-sm">Thinking...</span>
+            </div>
+          )}
+          <div ref={messagesEndRef} />
+        </div>
+
+        {/* Input */}
+        <form onSubmit={sendMessage} className="p-4 border-t border-gray-800">
+          <div className="flex gap-3">
+            <input
+              type="text"
+              value={input}
+              onChange={(e) => setInput(e.target.value)}
+              placeholder={isConnected ? "Type a message..." : "Connecting..."}
+              disabled={!isConnected || isLoading}
+              className="flex-1 px-4 py-3 bg-gray-800 border border-gray-700 rounded-lg text-white placeholder-gray-500 focus:outline-none focus:border-purple-500 disabled:opacity-50"
+            />
+            <button
+              type="submit"
+              disabled={!isConnected || isLoading || !input.trim()}
+              className="px-4 py-3 bg-purple-600 hover:bg-purple-700 text-white rounded-lg transition-colors disabled:opacity-50 disabled:hover:bg-purple-600"
+            >
+              <Send className="w-5 h-5" />
+            </button>
+          </div>
+        </form>
+      </Card>
+    </div>
+  )
+}
+
+function MessageBubble({ message }: { message: Message }) {
+  const isUser = message.role === 'user'
+
+  return (
+    <div className={`flex gap-3 ${isUser ? 'flex-row-reverse' : ''}`}>
+      <div className={`w-8 h-8 rounded-full flex items-center justify-center flex-shrink-0 ${
+        isUser ? 'bg-purple-600' : 'bg-gray-700'
+      }`}>
+        {isUser ? (
+          <User className="w-4 h-4 text-white" />
+        ) : (
+          <Bot className="w-4 h-4 text-white" />
+        )}
+      </div>
+      <div className={`max-w-[80%] ${isUser ? 'text-right' : ''}`}>
+        <div className={`inline-block px-4 py-2 rounded-2xl ${
+          isUser
+            ? 'bg-purple-600 text-white rounded-br-md'
+            : 'bg-gray-800 text-gray-100 rounded-bl-md'
+        }`}>
+          <p className="whitespace-pre-wrap">{message.content}</p>
+        </div>
+        <p className="text-xs text-gray-500 mt-1">
+          {message.timestamp.toLocaleTimeString()}
+        </p>
+      </div>
+    </div>
+  )
+}
diff --git a/ui/src/pages/index.ts b/ui/src/pages/index.ts
index a8187f5..500caae 100644
--- a/ui/src/pages/index.ts
+++ b/ui/src/pages/index.ts
@@ -1,4 +1,5 @@
 export { Overview } from './Overview'
+export { Chat } from './Chat'
 export { Skills } from './Skills'
 export { SkillDetail } from './SkillDetail'
 export { Memory } from './Memory'