AI music generator that turns one sentence into a complete song
Turn portrait photos into AI rap videos with custom beats or your own audio
Stage
Not given
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Founded
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Based in
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Pricing model
Freemium
Paid
Pricing
Not given
One-time packs: $9.99 for 360 credits (5 videos at 12s/480p), $29.99 for 1,200 credits (16 videos), $59.99 for 2,600 credits (36 videos). Subscriptions from $19.99/month for 900 monthly credits. A 12-second Wan 3.0 video at 480p costs 72 credits.
Key features
End-to-end whole-song generation from natural language
Smart Lyrics: AI writes lyrics in Chinese or English matched to mood and theme
Instrumental mode for generating arrangements without vocals
Multiple versions per generation to compare directions
Professional music vocabulary support: genre, BPM, key, instrumentation
Reference audio for style and timbre matching
Music recipes: published songs expose the prompt behind them
Community plaza with likes, comments and hit-music feed
Supports prompts up to 5,000 characters with situation, genre, vocal character and arrangement details
Free daily draft attempts with charged music generation
Multiple aspect ratios and resolutions (480p, 720p, 1080p)
Optional custom prompt to add personal details and inside jokes
Video library with 30-day storage and MP4 download
Credit display before generation showing exact cost
Automatic credit refund if video generation fails
What makes it different
Independent guide and studio explaining Happy Shrimp with guided prompts and example songs
Whole-song generation that maintains coherence from intro to outro unlike staged pipelines
Understands both natural language and professional producer terminology
Six example songs across genres with briefs that can be customized and regenerated
Educational resources explaining prompt structure and workflow for better results
All-in-one studio with pre-designed visual styles eliminating need to write scene descriptions
Hybrid creation: generate AI rap or sync custom audio to animated photos
Flexible pricing with credit packs lasting 365 days or monthly subscriptions
Happy Shrimp Online
AI Rap Video Studio