âšī¸ Commercial Avatar: HeyGen provides photorealistic avatars with advanced streaming capabilities and professional-grade quality.
Live HeyGen Avatar Demo:
Basic Integration Code:
<!-- Container for the avatar -->
<div id="heygen-avatar"></div>
<!-- Load and initialize the widget -->
<script>
const script = document.createElement('script');
script.src = 'https://hga-avatar-widget.rr-startech-innovation.workers.dev/embed.js';
script.onload = () => {
new window.HGAAvatarWidget({
containerId: 'heygen-avatar',
avatarId: 'Wayne_20240711',
theme: 'light',
floating: false
});
};
document.body.appendChild(script);
</script>
Configuration Options:
// Complete widget configuration
new window.HGAAvatarWidget({
// Required settings
containerId: 'heygen-avatar',
avatarId: 'Wayne_20240711',
// Optional settings
apiUrl: 'https://hga-avatar-widget.rr-startech-innovation.workers.dev',
theme: 'light', // 'light' | 'dark'
floating: false,
autoShow: true,
// Advanced options
width: '100%',
height: '600px',
sessionToken: 'your-session-token',
// Event callbacks
onReady: () => console.log('Avatar ready'),
onError: (error) => console.error('Avatar error:', error),
onMessage: (message) => console.log('Avatar message:', message)
});
// URL Parameters (alternative to JavaScript config):
?avatarId=Wayne_20240711 // Avatar ID
?theme=light // light | dark
?token=session_token // Optional session token
?floating=false // Enable floating mode
// Example with parameters:
https://hga-avatar-widget.rr-startech-innovation.workers.dev/widget?avatarId=Wayne_20240711&theme=dark
Available Avatar Models:
Wayne
Professional male avatar
Wayne_20240711
Susan
Professional female avatar
Susan_20240711
Custom
Your trained avatar
your_avatar_id
Demo
Testing avatar
demo_avatar
Advanced Integration with React:
import React, { useEffect, useRef } from 'react';
const HeyGenAvatar = ({ avatarId, theme, onReady, onMessage }) => {
const containerRef = useRef(null);
const widgetRef = useRef(null);
useEffect(() => {
if (!containerRef.current || widgetRef.current) return;
const script = document.createElement('script');
script.src = 'https://hga-avatar-widget.rr-startech-innovation.workers.dev/embed.js';
script.onload = () => {
if (window.HGAAvatarWidget) {
widgetRef.current = new window.HGAAvatarWidget({
containerId: containerRef.current.id,
avatarId: avatarId || 'Wayne_20240711',
theme: theme || 'light',
floating: false,
onReady: onReady,
onMessage: onMessage
});
}
};
document.body.appendChild(script);
return () => {
if (widgetRef.current) {
widgetRef.current.destroy();
widgetRef.current = null;
}
if (script.parentNode) {
script.parentNode.removeChild(script);
}
};
}, [avatarId, theme, onReady, onMessage]);
return (
<div
ref={containerRef}
id={`heygen-avatar-${Date.now()}`}
style={{ width: '100%', height: '600px' }}
/>
);
};
export default HeyGenAvatar;
Vue.js Integration:
<template>
<div
:id="containerId"
class="heygen-avatar-container"
style="width: 100%; height: 600px;"
></div>
</template>
<script>
export default {
name: 'HeyGenAvatar',
props: {
avatarId: {
type: String,
default: 'Wayne_20240711'
},
theme: {
type: String,
default: 'light'
}
},
data() {
return {
containerId: `heygen-avatar-${Date.now()}`,
widget: null
};
},
mounted() {
this.loadWidget();
},
beforeDestroy() {
if (this.widget) {
this.widget.destroy();
}
},
methods: {
loadWidget() {
const script = document.createElement('script');
script.src = 'https://hga-avatar-widget.rr-startech-innovation.workers.dev/embed.js';
script.onload = () => {
this.widget = new window.HGAAvatarWidget({
containerId: this.containerId,
avatarId: this.avatarId,
theme: this.theme,
onReady: () => this.$emit('ready'),
onMessage: (message) => this.$emit('message', message)
});
};
document.body.appendChild(script);
}
}
};
</script>
Features Comparison:
| Feature | Techtree Avatar | HeyGen Avatar |
|---|---|---|
| Avatar Quality | 3D Animated | Photorealistic |
| Voice Quality | AWS Polly | HeyGen Premium TTS |
| Lip Sync | Good | Excellent |
| Streaming | WebSocket | WebRTC |
| Custom Avatars | Limited | Full Support |
| Languages | Multiple | 40+ Languages |
| Pricing | Free Tier | Enterprise |
Use Cases:
- Customer Support: High-quality virtual representatives
- E-learning: Engaging educational content delivery
- Marketing: Personalized product demonstrations
- Healthcare: Patient education and consultation
- Real Estate: Virtual property tours and consultations
- Entertainment: Interactive storytelling and gaming
â ī¸ Enterprise Note: HeyGen Avatar integration requires API credentials and is designed for production use cases requiring high-quality avatar interactions. Contact support for pricing and access.
Getting Started:
đ Ready to integrate HeyGen?
- Test the demo above to see the quality
- Contact HeyGen for API access and avatar training
- Configure your avatar ID and credentials
- Integrate using the code examples above
- Deploy to production with domain whitelisting