Photorealistic avatars that speak your voice agent's audio in real time
Stage
Not given
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Founded
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Based in
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Pricing model
Freemium
Paid
Pricing
Free: 25 credits on sign-up for image generation. Starter: $1.99 for 1,500 credits. Plus: $9.99 for 10,000 credits (most popular). Pro: $99.99 for 100,000 credits. Pay-as-you-go with no subscription; credits expire after 60 days. GPT Image 2 Saver costs $0.005 per image.
Realistic Avatars: $0.02 per minute, billed per second. Voice Agents: $0.06 per minute, billed per second. Open Source: Free (MIT License). Custom avatar: $199 per avatar (one time). Remove watermark: $19 per month. New accounts get $1 of free credits.
Key features
31,000+ prompt templates
Support for multiple image models including GPT Image 2, Nano Banana and Seedream
Web-based image generation with integrated generator
Each template includes full prompt text, metadata, categories and example images
Machine-readable access through OpenAPI, Agent Skills and MCP
Templates translated into 18 languages
Free browsing and copying of all templates without account
Prompt templates with recommended models and aspect ratios
Real-time lip-sync with accurate mouth shapes from audio alone
Works with any TTS or voice provider (OpenAI, ElevenLabs, Azure, Fish Audio, Cartesia)
Avatar responds in less than 250 milliseconds
WebRTC delivery with video and audio in sync, no media servers required
LiveKit integration for drop-in avatar as participant
SDK with server and client libraries for quick integration
User interruption support to stop avatar mid-sentence
Sessions can run up to 3 hours each
Works with any language audio
No text or viseme data required
What makes it different
Supports multiple leading image generation models in one place
All templates free to copy; no account or payment required for browsing
Machine-readable API and dataset access for developers and AI agents
Prompts sourced from open-licensed collections with full attribution and links to creators
Photorealistic avatars that require no 3D work or custom training
Ultra-low latency under 250 milliseconds
Affordable pricing from $0.02 per minute, billed per second with no minimum
GPT Image Hub
Talking Avatar