PebsTeam
Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote
Vintage Relay is a mobile web app for a clothing exchange corner at neighborhood events and small flea markets. An organizer creates an event and shares a QR code or entry code. Participants join, register garments with photos, browse and search other people's garments, and send exchange requests that name the garment they would give. The app links these requests into two-person swaps and three-person cycles, and each exchange is confirmed only after every participant gives final consent.