Youragent has a voice.Now give it a face.

Add a face to your ElevenLabs agent with Anam's real-time avatars. Connect your agent on the server and stream synchronized audio and video through the Anam SDK, with ElevenLabs v3 expression cues brought to life by Cara 4.

See it for yourself

Start a voice conversation, then flip the switch and watch how the avatar stays in sync without restarting the session or rebuilding your ElevenLabs agent.

Voice only Voice + Anam Reveal the face

Talk to the agent firstStart an audio-only conversation with your microphone.

elevenlabs-agent-demo · voice agent

KEEP EXPLORING

Build more with Anam + ElevenLabs

Docs Expressive cookbook Blog GitHub repo Live demo

ElevenLabs agentSTT · LLM · TTS

AnamLip sync · expression

Your appAudio + video

ELEVENLABS AGENTS · SERVER-SIDE

From voice agent to video agent in a few lines.

Server-side integration reference. Use Coding Agents to adapt these snippets to your app or create a project.

Get API Key Read Integration Guide

// Server: keep both API keys private
// Prerequisite: set the ElevenLabs agent's input audio format to PCM 16000 Hz.
// agentId and avatarId must be validated by your /api/anam-session route.
const signedUrlResponse = await fetch(
  `https://api.elevenlabs.io/v1/convai/conversation/get-signed-url?agent_id=${encodeURIComponent(agentId)}`,
  { headers: { "xi-api-key": process.env.ELEVENLABS_API_KEY } },
);
if (!signedUrlResponse.ok) throw new Error("Could not authorize ElevenLabs agent");
const { signed_url: signedUrl } = await signedUrlResponse.json();


const response = await fetch("https://api.anam.ai/v1/auth/session-token", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.ANAM_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    personaConfig: {
      avatarId,
      avatarModel: "cara-4",
      directorNotes: { presetStyle: "warm", expressivity: 0.5 },
    },
    environment: {
      elevenLabsAgentSettings: {
        signedUrl,
        agentId,
      },
    },
  }),
});
if (!response.ok) throw new Error("Could not create Anam session");
const { sessionToken } = await response.json();
// Return { sessionToken } from your /api/anam-session route.

Add a face to your ElevenLabs agent.

Keep your current speech, language model, and voice stack. Add a synchronized avatar in a few lines.

Start building Read the guide