Standby
Voice
Blendshape 参数
headYaw
0.00
headPitch
6.73
eyeLeftOpen
0.80
eyeRightOpen
0.81
mouthOpen
0.00
mouthSmile
0.30
browLeftUp
0.30
browRightUp
0.40
About
Digital human livestreaming is a core AIGC application in e-commerce, brand marketing, and online education.
In production, avatars are AI-generated (e.g. HeyGen, Synthesia) with LLM-powered real-time scripts.
This demo simulates the frontend layer: Blendshape params + browser TTS, pure frontend, zero backend.
Tech Highlights
- 52 ARKit Blendshape params
- requestAnimationFrame animation
- Web Speech API TTS
- CSS transform driven by params
- Bandwidth < 1KB/s (params only)
Script
#1Hey, welcome to the AIGC Playground! I'm Yue, your digital host, here to give you a quick tour.
#2This Playground showcases mainstream AI product interaction patterns. Each page represents a different product mode.
#3For example, smart chat, RAG knowledge Q&A, AI voice calls, video understanding, image generation, and expert agents.
#4You can freely switch between pages using the sidebar. Each one is a standalone experience with different interaction styles.
#5And I myself am one of those patterns — a digital human livestream. Hope this inspires you. Enjoy exploring!