Smart rings · Sleep · AI
Understands nights.
Improves days.
Every metaXring reads your sleep in fine detail. Dr. X, the AI in the metaXring app, turns each night into clear answers for the day ahead.
01 · Sleep
Read the whole night.
Not just how long you slept, or which stages you passed through. Sleep Microstate Analysis also picks up what happens in between — turning over, brief awakenings, disruptions and recovery — so you see how the night actually unfolded, and how your nights change over the weeks.
Last night · 23:18 – 06:56
7h 38m asleep
01
Between the stages
Turning over, brief awakenings, disruptions and recovery — the moments that tell the story of a night.
02
Read from your finger
Movement, heart rate and HRV, picked up all night by the ring you sleep in.
03
Weeks, not just one night
Nights side by side show whether your sleep is getting steadier.
02 · Dr. X
Ask Dr. X.
Dr. X is the AI in the metaXring app. It connects your sleep, wellness and activity data, explains what changed, spots the patterns that keep coming back — and answers in plain words, with a next step.
You ask
Why am I tired after eight hours of sleep?
Dr. X
Reading your sleep, wellness and activity
Evidence
- Asleep7h 58m
- Brief awakenings6 · usually 2
- HRVbelow your usual
You were asleep for almost eight hours, but the night kept breaking: six brief awakenings, most of them between 01:40 and 02:30, and your HRV stayed below your usual range. Long enough, just not continuous.
Keep the bedroom cool and skip caffeine after 2 pm. Tomorrow I'll tell you whether the night was steadier.
Your data, clearly explained
Connects your sleep, wellness and activity data to show what changed.
Patterns over weeks
Looks across weeks of nights to find what keeps coming back.
A next step, not just a number
Ask in plain words, any time. Every answer ends with something you can do.
Dr. X is an AI, not a doctor. Its insights are for general wellness and don't provide medical diagnosis or treatment.
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