Free AI image generation from Japanese text and reference images
AI rap video generator that turns two photos into a personalized rap duet
Stage
Not given
Not given
Founded
Not given
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Based in
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Pricing model
Free
Paid
Pricing
Free trial with generated credits upon registration; credit requirements vary by model, resolution and quality settings, visible before generation.
One video $6.99, three-video Duo pass $14.99 ($5.00 per video), ten-video Crew pass $39.99 ($4.00 per video). Passes are one-time purchases with no subscription and never expire.
Key features
Japanese language prompts for image generation
Multiple AI models including GPT Image and Nano Banana
Adjustable aspect ratios and composition settings
Reference image upload for style and composition guidance
Prompt gallery with examples to learn from
Customizable resolution and quality settings
Image history and download functionality
Background removal tool
Scene store with sets and scenes
Two separate photo uploads (one face per performer)
Original lyrics written for the scene
AI-generated rapped vocals and beat
Mouth movement lip-sync
Vertical 9:16 MP4 video format
Watermark-free downloads
Renders in 1–3 minutes
Browser-based, no app installation
What makes it different
Japanese-language prompt support eliminates need for English translation
Iterative refinement workflow allows gradual adjustment of composition, color and style
Gallery of example prompts helps users learn effective prompt writing without starting from scratch
Credit system shows generation cost before processing, with automatic refund on failed attempts
Scene store catalog with multiple sets and scenes, expanded weekly
Two separate photos required allows friends in different cities to collaborate
Reuse same two photos across any scene in the catalog
Continuous single-shot performance, not a slideshow
AI Gazou®
RapWorks