Avatar SDK LiveSpeak
Introducing the Avatar SDK LiveSpeak — the real-time voice and facial animation layer that turns a 3D avatar into a responsive, speaking character in your app. Whether you’re building a customer support assistant, an in-game companion, or a voice-driven interface, Avatar SDK LiveSpeak helps you deliver natural, expressive interactions without complex audio/animation pipelines.
Test our TTS demo powered by LiveSpeak here: https://metaperson.avatarsdk.com/tts-demo/1.0.0/index.html
Real-time voice and lip-sync animation
Avatar SDK LiveSpeak converts any text into speech instantly and generates precise phoneme timing mapped to facial blendshapes. This means the avatar’s lips (and supporting facial motion) stay perfectly synchronized with the audio, producing a believable, real-time performance suitable for live conversations.
Built for conversational experiences
Pair Avatar SDK LiveSpeak with your preferred LLM to create fully interactive, voice-enabled characters.
Use it to power:
- Chatbots with a human-like avatar presence
- Audio feedback and guided experiences in mobile or desktop apps
- Voice interfaces for games, kiosks, and virtual assistants
- Real-time dialogue for training, education, or onboarding
Fast to test, easy to integrate
Built to fit seamlessly into your existing workflow, Avatar SDK LiveSpeak plugs into your current products as part of a unified platform — covering the full cycle from avatar creation to real-time voice, facial animation, and final render.
Try Avatar SDK LiveSpeak today and bring your avatars to life with real-time speech and synchronized facial animation.