ekatra maya
Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

Ekatra is an AI tutor that keeps teaching when the network goes away. It comes out of my core work with learners in remote places, and we are deploying it in refugee communities. A learner asks for any topic. Meta's Muse Wonder writes a short lesson with a quiz on our server and Muse Image draws a cover and one picture per module. The lesson, its pictures and the answer keys are stored on the phone. In airplane mode the learner reads, takes the quiz and is graded on the phone; when an answer is wrong, Llama 3.2 1B running on the phone explains it with no network. Progress and even new topic requests wait in a local queue and sync on their own when the phone reconnects, where the server grades every answer again and updates the learner profile. The same backend teaches on WhatsApp with pictures, quiz buttons, a day-end review and a certificate. Android app (Maya): https://github.com/ekatraone/ekatra-android-oss Direct APK: https://github.com/ekatraone/ekatra-android-oss/releases/tag/hackathon-submission-apk-1