Lilly Tech Systems
Real-Time AI Avatars
Master live AI avatar technology — from face tracking and expression transfer to live streaming and performance optimization. Build systems that animate digital characters in real time using nothing more than a webcam.
Your Learning Path
Learn to build and deploy real-time AI avatar systems.
1. Introduction
What are real-time avatars, use cases, and the technology enabling live AI-driven characters.
2. Face Tracking
AI face detection, landmark tracking, head pose estimation, and gaze tracking.
3. Expression Transfer
Map real facial expressions to avatar blend shapes in real time with high fidelity.
4. Live Streaming
VTubing setup, OBS integration, streaming platforms, and audience interaction.
5. Performance
Latency optimization, GPU utilization, model quantization, and real-time rendering.
6. Best Practices
Production deployment, hardware recommendations, troubleshooting, and future trends.