An AI video dubbing platform that clones a creator's own voice and lip-syncs it into 50+ languages from a single upload. No re-recording, no voice actors, tone and emotional delivery carry over automatically, with subtitles generated alongside the dub.
What we were handed
Reaching audiences in another language traditionally means re-recording with voice actors or booking studio dubbing. It is slow, expensive, and it loses the speaker's own voice, tone and emotional delivery in the process.
Creators, brands, and enterprise training teams needed to localize a single video into dozens of languages without losing what made the original work, and pay only for what they actually use rather than a flat subscription.
How we made it
Dubio's workflow takes a single upload through voice cloning, automated lip-sync, and subtitle generation in one pass: pick a language, get a dubbed, lip-synced output with matching subtitles in minutes.
The frontend is built on Next.js and React with Tailwind CSS and Radix UI for the interface and Framer Motion for the interaction layer, deployed on Vercel. Usage-based, per-minute pricing runs underneath, so cost scales with actual content processed rather than a flat seat license.
What shipped
Now used by solo creators, podcast hosts, and corporate L&D teams to publish once and reach audiences in dozens of markets simultaneously.
