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

Little Rhythm is a shared baby log for two parents, built around a moment every new parent knows: 3 a.m., one parent holding the baby, the other asleep, and nobody sure when she last ate. Both parents' phones share one baby. You log a feed, sleep or diaper with one tap, or just say it: "she drank 90 ml twenty minutes ago, she's asleep now". Muse Voice Transcribe turns the clip into text, and a Muse Spark agent calls the right tools (a feed and a sleep), shown as confirm cards. Nothing is saved until you confirm, and the other phone updates instantly. From that log, Next up predicts the next feed, nap, bedtime routine and bedtime as time ranges, computed by code from the baby's own last 7 days blended with age-based wake windows. The buddy chat answers from the real log and helps with family life (routines, play by age, logistics, the couple, self-care), with memory per thread. It's built for the couple, not just the baby: a daily two-question check-in you see only after both answer, a night-feed balance showing who carried more nights, and private and shared chats.