Background removal API and self-hosted open-weight model for image matting
Turn one photo into a 15-second dembow freestyle video with AI
Stage
Not given
MVP
Founded
2022
2026
Based in
DE
HK
Pricing model
Freemium
Paid
Pricing
Pro Model API: 50 free credits on signup, then credit packs from €10 (100 credits at €0.10 each) to €500 (10,000 credits at €0.05 each), or equivalent monthly subscriptions. Open-weight model: Apache-2.0, free to self-host.
Standard 480p: $9.99 for one 15-second video (100 credits) or $3.99 for one 6-second clip (40 credits). HD 720p: 220 credits for 15-second video or 90 credits for 6-second clip. Credit packs: $3.99 for 40 credits, $9.99 for 100 credits, $24.99 for 300 credits (save 16%), $69.99 for 1000 credits (sav
Key features
Pro Model API with managed REST infrastructure in Frankfurt, Germany
Open-weight Apache-2.0 model for self-hosting on Python, Docker, or macOS
Alpha matte output for precise edge refinement
Refine feature with Keep and Remove brush strokes
Optimized for hair, fur, and complex edges
Native macOS app with batch processing and on-device Apple Silicon inference
GIMP 3.0 plugin for local background removal
Docker support with web UI and headless API
Upload one photo and generate 15-second vertical video automatically
AI-generated dembow beat and Spanish verse with lip-sync
Renders in 2 to 7 minutes with videos kept indefinitely
Browser-based, no app or prompt writing required
6-second opening clip alternative for lower cost
Failed renders automatically refund credits to account
One-time credit purchases with no subscription or expiration
Private storage of photos and videos with no AI training use
What makes it different
Publishes benchmarked results comparing against alternatives including remove.bg with losses included
Same API schema for both managed API and self-hosted open-weight model for easy switching
RAM-only processing with no image storage or training on customer uploads
p95 latency of 1.95 seconds on managed API with EU hosting for GDPR compliance
No subscription lock-in with optional monthly billing or one-time credit packs
Specialized single-effect tool tuned entirely for the Bulin 47 freestyle trend
No prompt writing or timeline editing required, scene and beat pre-made
Works in browser on phone or desktop with direct download to camera roll
One-time payment model instead of subscription with credits that never expire
withoutBG
Bulin 47 AI Videos