AI music generator that turns one sentence into a complete song
AI video generator using MiniMax H3 Max for text-to-video and image-to-video creation
Stage
Not given
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Founded
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Based in
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Pricing model
Freemium
Freemium
Pricing
Not given
Free account with initial credits; annual plans from $149/year (Basic: 14,400 credits) to $999/year (Max: 180,000 credits). Generation billed per second: H3 Max at 480P from 10 credits/second, 768P from 16 credits/second, 1080P from 32 credits/second; standard H3 at 480P 10, 768P 12, 2K 26, 4K 32 cr
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
Text-to-video and image-to-video generation
5-15 second video output duration
Multiple resolution options up to 4K
Optional beginning and ending frames for composition control
Synchronized audio generation with video
Prompt expansion controls for detail levels
Character consistency across multiple shots
Multiple aspect ratios including 21:9, 16:9, 4:3, 1:1, 3:4, 9:16
Directed camera movement following descriptions
Per-second credit billing with upfront cost display
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
Independent operation with transparent credit-based billing and account-owned storage
Synchronized native audio generation in the same pass as video
Strong prompt adherence and fast iteration with H3 Max model
Failed renders automatically refunded in full credits
Happy Shrimp Online
H3 Max