Photorealistic avatars that speak your voice agent's audio in real time
Stage
Startup
Not given
Founded
Not given
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Based in
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Pricing model
Paid
Paid
Pricing
Not given
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
Pre-made scene templates including ramp flips, flying stunts, 0-60 launches and more
Ready-made prompts that don't require writing
Vertical 9:16 and landscape 16:9 video formats
Adjustable video length from 5 to 15 seconds
Resolution options: 768P or 2K
MP4 download with no watermark or logo
Credit-based pricing with no subscription required
Video generation via browser with no app installation
Works with any car, truck or van, not just Tesla Roadsters
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
No prompt writing required - every scene comes pre-written
One photo input to generate complex multi-scene videos
Inspired by official Tesla Roadster reveal with viral trend appeal
Pay-per-video model with no required subscription
Credits never expire and work with any car type
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
Roadster AI Video
Talking Avatar