Fitbit Founders Build A Whoop For Grandparents. It Talks Back. Naturally.
Fitbit founders have launched the Luffu Link, a screenless wearable with built-in GPS, LTE, voice logging, and a speaker for check-ins. The companion Luffu app, which launched in February, uses AI to contextualize health metrics for each family member and display that data in a shared ecosystem view. A separate home monitoring device is also in development.
This is the concept of distributed health surveillance, and I mean that in the most charitable sense. The mechanism is ambient monitoring, which is continuous passive data collection paired with AI-driven contextualization across a family network. One person's biometrics become another person's dashboard. The underlying principle is that health data is more valuable when it is both interpreted and shared with a designated caregiver who can act on it.
The Fitbit founders have launched Luffu Link as a screenless wearable with GPS, LTE, voice logging, and a speaker. The Luffu app launched in February and provides AI-contextualized health metrics for multiple family members. A home monitoring device is in early development with more details promised later this year.
- Download the Luffu app, which has been available since February, and create a family ecosystem profile.
- If you have a Luffu Link device, pair it through the app and explore how health metrics appear for each connected family member.
- Test the voice logging feature to record a quick check-in note, then view how the AI contextualizes that data alongside heart rate and sleep tracking in the shared family view. If you do not have the device, use the app to explore the ecosystem concept and see whether ambient monitoring fits your family's needs before purchasing.