Two-person AI duet video generator in an orange recording booth
Turn prompts or images into 5–15 second videos with synced audio
Stage
Not given
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Founded
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Based in
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Pricing model
Paid
Freemium
Pricing
Not given
Free: 25 starter credits. Basic: $19.90/month for 1,000 credits. Standard: $39.90/month for 2,500 credits. Pro: $99.90/month for 7,500 credits. Video costs: 10 credits per second at 480P, 20 at 768P, 35 at 1080P. One-time yearly plans available at $178.80, $358.80, and $838.80 respectively with 30%
Key features
Upload two photos to generate a duet scene
Matte-orange recording booth setting with one microphone
AI scene composition using GPT Image 2
Motion transfer animation preserving original performance and audio
Vertical 9:16 MP4 output with audio
Generation time of 3–5 minutes
Optional styling notes for scene direction
Automatic credit refund on failed generation
Choice of 8-second or 15-second video length
No subscription required, pay-per-generation model
Text-to-video generation from prompts
Image-to-video with optional end-frame control
Native audio rendering including dialogue, sound effects, and music
Multiple resolution options: 480P, 768P, 1080P
Reference-to-video using multiple input sources
Dialogue support in 11 languages
Adjustable video length from 5 to 15 seconds
Six aspect ratio options for composition
H3 Max Director for iterative scene direction
H3 Max Lip Sync for talking-head generation from photos
What makes it different
Preserves identity and recognizability of both performers across the duet
Enables duets between people in separate photos without manual editing
No subscription required; credits spent only when videos are generated
Video saved automatically to account; no other apps or accounts needed
Ranked #1 on Design Arena's August 2026 image-to-video rankings with Elo 1,341
Native audio and dialogue rendering in the same pass without separate voice-over work
Sub-3-second model time for 5-second 768P renders
Preserves text and logos with reliable brand rendering across resolutions
Tuned for prompt adherence and visual aesthetics over base model
Hotel Lobby AI
H3 Max