Minkyu Park

Tuck and Whisper is a bedtime handoff PWA for families. A parent adds a memo and an optional photo or voice recording, reviews source passages, and chooses which confirmed details to use. From those selected details, the app prepares a short briefing, a contextual recall question, and a reading page that preserves the selected memo wording, with optional parent-reviewed artwork. A child's bedtime answer is written down by the parent and saved as testimony, never promoted to fact. Built entirely during the Meta Global AI Developer Hackathon (Oct 30 - Nov 4, 2026). Hosted demo: https://tuck-and-whisper.pages.dev