Products

We make one product and we run it ourselves. We also publish the pieces we needed along the way as open source.

Ubriot

Release infrastructure for React Native apps. Build, sign, submit and update iOS and Android apps from one place, with a way back when a release goes wrong.

About Ubriot

The ubriot.dev home page: Ship React Native apps all the way into the store, beside a release log that ends with a build ready in TestFlight. — ubriot.dev, captured 1 October 2026

Open source

expo-video-encoder

Turns JPEG frames into an H.264 MP4 inside Expo and React Native apps, using AVFoundation on iOS and MediaCodec on Android, with audio mixing on iOS. No external dependencies, MIT licensed.

expo-video-encoder on npm