tech
February 3, 2026
Fitbit founders launch AI platform to help families monitor their health
Luffu uses AI in the background to gather and organize family information, learn day-to-day patterns, and flag notable changes so families can stay aligned and address potential wellbeing issues.
TL;DR
- Fitbit founders James Park and Eric Friedman have created a new AI startup called Luffu.
- Luffu aims to provide an intelligent family care system, starting with an app and later expanding to hardware.
- The system uses AI to gather and organize family health information, learn patterns, and flag changes.
- It addresses the growing need for family caregiving support, with 63 million U.S. adults currently acting as family caregivers.
- Luffu allows users to track various health details for all family members, including pets, and log information via voice, text, or photos.
- The AI proactively monitors for changes and provides insights and alerts, such as unusual vitals or sleep pattern shifts.
- Users can ask questions about family health in plain language.
- Luffu is currently accepting sign-ups for a limited public beta waitlist.
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