AI video generator for series and shorts with consistent characters and locations
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
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Paid
Pricing
No subscription, pay per video. Clips start at $0.026 per second on Seedance 2.0 Mini at 480p. Estimated costs: ~$1.85 for a 30-second TikTok/Reel (Standard quality), ~$3.62 for a 60-second explainer, ~$10.26 for a 3-minute episode, ~$0.50 for a 60-second slideshow (no video clips). Higher-quality o
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
Four-view character sheets with vision review for consistency across scenes
Location reference plates with named anchors to maintain room continuity
Six approval gates before expensive rendering starts
Character voice persistence—each character holds one fixed voice from scene to scene
Original music generation with automatic ducking under narration
Episode inheritance—cast, locations and settings carry to next episode automatically
Five video formats with story-specific writing structures
Export up to 4K with subtitle files (SRT and VTT)
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
Character and location consistency maintained across entire video and across multiple episodes
Six approval gates ensure control at every critical step with no expensive generation until preview approved
Shots morph between scenes instead of cutting for seamless camera flow
Formats written to specific story shapes—mini drama ends on cliffhanger, tutorials open on result, documentaries trace sources
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
Scenes AI
Talking Avatar