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Bulin 47 AI vs Chorumi

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

Bulin 47 AI compared with Chorumi
Detail Bulin 47 AIChorumi logo Chorumi
What it doesTurn your photo into a Bulin 47-style street rap video AI stem splitter and music production studio for producers
StageNot given Startup
FoundedNot given 2026
Based inNot given Not given
Pricing modelPaid Freemium
PricingStarter $9.90 (3,200 credits), Pro $19.90 (6,600 credits), Enterprise $29.90 (10,000 credits). Each 15-second video costs 1,000 credits at 480p or 2,000 credits at 720p. Starter: $9.99/month (500 credits/month); Pro: $24.99/month (1,500 credits/month); Studio: $49.99/month (4,000 credits/month). One credit buys: Producer tag (Pro voice) 1 credit, AI producer tag 6 credits, Stem split 12 credits, Full AI song 15 credits. One-time credit packs available, never expire.
Key features
  • Photo-based character replacement using a portrait as visual reference
  • 480p or 720p video quality output options
  • Reference audio retained in final video
  • Video preview before download
  • In-browser generation without timeline editing
  • Failed task credit refunds
  • 15-second vertical video format at 9:16 aspect ratio
  • AI can modify clothing and background details beyond face replacement
  • Split songs into 2, 4, or 6 stems (vocals, drums, bass, guitar, piano)
  • Download stems as MP3 or WAV
  • AI music generator with chat refinement
  • Producer tag generation with voice effects
  • BPM and key detection
  • Pitch and tempo shifting without DAW
  • Works on mobile browser, no app installation needed
  • AI lyric generator
  • Processing on local device for privacy
What makes it different
  • No subscription required, one-time credit purchases only
  • Photo preview and credit cost displayed before generation
  • Automatic credit return when generation fails
  • Original reference audio preserved in output
  • Upload, generate and download entirely in-browser workflow
  • One unified credit system for all tools and features
  • Automatic refund for failed jobs
  • Built by music producers for producers
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)Not checked yet no change since last check13 no change since last check
Trust Flow (Majestic)39
Citation Flow (Majestic)1424
Referring domains (Majestic)410

5 details filled in for both companies.

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