Sources: Google is planning to release a new Nest Hub in 2021 which will feature sleep tracking using Soli radar tech
Abner Li / 9to5Google : Tweets: @llsethj Tweets: Seth Weintraub / @llsethj : This seems like the right way to do it. Wearing a smartwatch at night disrupts natural charging time and feels weird Sources: Google launching a new Nest Hub in 2021 that uses Soli for sleep tracking https://9to5google.com/... via @technacity
Context & Ripple Effects
This scoop closes a five-year loop for Soli: the radar tech behind Google's 2016 watch-and-speaker gesture demos and the Pixel 4's motion sense is being repositioned from input control to passive sensing, with sleep tracking as the first application. The report also lands mid-pattern — weeks earlier, Bloomberg reported a $129 Nest Thermostat built around Soli-style gesture controls, suggesting Soli is spreading across the whole Nest line rather than living in one device.
First-order effects
- Google gains a contactless sleep-tracking product aimed at the large group of people who won't wear a watch to bed — the exact friction the reporter cites — without adding hardware to the bedside routine.
- Soli moves from a gesture feature that failed to justify itself on phones to the headline selling point of a new smart-display SKU, changing what the component has to prove.
Second-order effects
- The February debut of Google's Sleep API means the same sleep story can be told twice — phone-based and radar-based — giving Google's wellness developers two complementary data sources and pressuring wearable makers whose pitch requires a device on the wrist.
- The earlier Nest Hub hotel updates point to a hospitality channel where contactless, no-setup health features could be resold without any guest pairing or app install.
Third-order effects
- If the pattern holds, smart displays evolve from voice-first assistants into ambient health sensors, with the home rather than the body carrying the tracking hardware — a structural threat to wrist-worn sleep tracking and a regulatory question about continuous in-home biometric radar sensing that nobody in this coverage has addressed yet.
The trend: Ambient home devices are absorbing health-tracking workloads from wearables, with Soli pivoting from gesture input to always-on passive sensing across Google's Nest lineup.