Skip to main content
NexoraLaunch home

Build log live

Happy Shrimp Online vs sync.

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Happy Shrimp Online compared with sync.
DetailHappy Shrimp Online logo Happy Shrimp Onlinesync. logo sync.
What it doesAI music generator that turns one sentence into a complete song AI lip sync, dubbing and talking video for Claude Code, Codex, Cursor and other agents
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingNot given Free tier: 3 free video generations per month (up to 15 seconds each), 10 monthly audio generations. Paid plans on legacy usage billing: Hobbyist ($6 invoice threshold, $0.04-$0.05/sec lipsync-2), Creator ($20 threshold, $0.067-$0.083/sec lipsync-2-pro), Growth ($50 threshold), Scale ($250 threshold
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
  • Lip-sync videos to new audio or typed scripts
  • Make photos, portraits and characters talk
  • Add dialogue to AI-generated video clips from Veo, Kling, Sora
  • Dub videos into other languages with matching lips
  • Edit or remove spoken words in original voice
  • Localize campaigns across multiple markets
  • Batch lip-sync CSV rows or folders resumably
  • Build sync. into apps with REST API and SDKs
  • Integration with Claude Code, Codex, Cursor and other agents
  • Cost estimation and approval before paid work
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
  • Agent-first approach: works natively with Claude Code, Codex, Cursor and other AI agents
  • Plain language commands: describe what you want and the agent picks the matching skill
  • Always-approved billing: costs quoted before paid work with user approval required
  • Complete end-to-end workflow: from lip-sync to dubbing to localization to API integration
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)4 +1 (up) since last check67 +1 (up) since last check
Trust Flow (Majestic)1612
Citation Flow (Majestic)2642
Referring domains (Majestic)591145

4 details filled in for both companies.

More alternatives to Happy Shrimp Online More alternatives to sync.

Ask a question