Finalist
Cereal
Cereal is a live interpreter and translation app for two people who don't share a language, sharing one pair of AirPods.
Core trick
Dual-speaker live translation streams each speaker's audio to speech-to-text and translation, flipping the transcript card toward the listener.
Tags
Description
Cereal is a live interpreter and translation app for two people who don't share a language, sharing one pair of AirPods. I’ve had the idea and some designs for an while, but tonight is the first time I built it as a web app that you can add to our iPhone's Home Screen, matching the native app's design: the other person speaks into their AirPod, you hold the orb to reply through your phone's mic, and the transcript card flips to face whoever is listening. I also created a tab called “Write” which uses GPT-6 Astra to track your family; it can tell apart your father and grandmother, renumber when they need different words (e.g. ты or Вы?), and lets you steer it with your own small notes.
The linked repo returns 404, so it was deleted or made private.