AI Video Localizer
Generative video tool that dubs marketing content into multiple languages while preserving original voice and lip-sync.
Services
Video Gen, Voice Cloning
Stack
HeyGen, ElevenLabs, Python
Timeline
2 Weeks
Client
EdTech Platform
The Challenge
The EdTech platform wanted to expand globally but traditional dubbing was slow, expensive ($50/min), and created a disconnect because the speaker's lips didn't match the new language.
The Solution
We built an automated localization pipeline using state-of-the-art Generative AI.
- Voice Cloning: Clones the instructor's original voice so the Spanish version sounds just like them.
- Visual Dubbing: Modifies the video pixels around the mouth to perfectly sync lips with the new audio track.
- Scale: Can process hours of lecture content into 20+ languages overnight.
The Impact
The platform launched in 5 new countries simultaneously, increasing their total addressable market by 300% without filming a single new video.