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Muse S Athena

Sleep deeper.

Recover faster.
Wake sharper.

Muse S Athena is the only sleep wearable that trains your brain while you rest.
Track every stage. Improve every night. Elevate every day.

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Backed by Science. Built for Results.

Muse's brain-sensing technology is validated in over 200 research studies from leading institutions including:

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  • NASA
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  • MIT logo with text 'Massachusetts Institute of Technology'
  • Yale logo wordmark in gray serif type
  • University of Toronto crest and wordmark reading UNIVERSITY OF TORONTO on black background
  • Harvard University shield with three open books labeled VERITAS and a banner reading HARVARD

This isn’t just data—it’s clinical-grade insight, now in your hands.

View our research

Woman lying in bed wearing a sleep headband and wireless earbud, eyes closed, hand resting on patterned blanket

More than sleep tracking.
It's brain training.

Muse S Athena goes beyond wearables. It reads your brain in real-time—and responds. Track your sleep with precision. Improve it with guided interventions.
Get the rest your brain actually needs.

Sleep Stages — 6h 21m time asleep; chart showing nightly stages (REM, Light, Deep) with legend durations

Did you have a balanced sleep?

A healthy mix of light, deep, and REM sleep helps you feel clear, rested, and resilient.

Slow Wave Intensity chart with waveform; 87 Restoration Points shown across 9 pm 10 pm 11 pm 12 am 1 am 2 am 3 am 4 am 5 am

How deeply did you rest?

Deep sleep restores your body, strengthens memory, and supports immune function.

Sleep Position chart; 63% Right; legend: Upright 10m; Left 4h 51m; Back 22m; Right 2h 30m; Front 0 min

Did your position support your sleep

Some positions promote deeper rest, easier breathing, and better recovery.

Sleep Stages — 6h 21m time asleep; chart showing nightly stages (REM, Light, Deep) with legend durations
Slow Wave Intensity chart with waveform; 87 Restoration Points shown across 9 pm 10 pm 11 pm 12 am 1 am 2 am 3 am 4 am 5 am
Sleep Position chart; 63% Right; legend: Upright 10m; Left 4h 51m; Back 22m; Right 2h 30m; Front 0 min
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Turn nights into recovery

Athena reads your brain in real time and adapts with tools that help you fall asleep, deepen recovery, and wake clear.

Sleep Assist

Sleep Assist adapts at lights-out and during 2 a.m. wake-ups—no phone, no scrolling.

Included with Athena • Available now

Deep Sleep Boost

Deep Sleep Boost uses whisper-quiet, brain-synced audio during slow-wave sleep and pauses automatically if sleep looks unstable.

Free for Athena • Available now

Learn more

Smart Alarm

Finds a light point in your final cycle and eases you awake so you start steady, not groggy.

Premium on Athena • Coming early 2026

Sleep Assist

Sleep Assist adapts at lights-out and during 2 a.m. wake-ups—no phone, no scrolling.

Included with Athena • Available now

Deep Sleep Boost

Deep Sleep Boost uses whisper-quiet, brain-synced audio during slow-wave sleep and pauses automatically if sleep looks unstable.

Free for Athena • Available now

Learn more

Smart Alarm

Finds a light point in your final cycle and eases you awake so you start steady, not groggy.

Premium on Athena • Coming early 2026

1+ billion minutes of brain data collected
Over 500,000 members
200+ research studies
Backed by organizations like Harvard, NASA & the Mayo Clinic
1+ billion minutes of brain data collected Over 500,000 members 200+ research studies Backed by organizations like Harvard, NASA & the Mayo Clinic
Works with Muse S Athena. Some features require Premium. Regional availability may vary.

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Us VS Them

Comparison table of consumer neuro‑wearables showing devices, EEG channel counts and support for fNIRS, focus, sleep, and tracking. Comparison table of wearable/neuro devices and features: headers Device; # EEG Channels; fNIRS; Focus support; Sleep support; Tracking; lists Muse S Athena, Mendi, Sens.ai, Neurosity Crown, Focus Calm, Neurable, Somnee Smart, Elemind, Oura Ring, Apple Watch, Fitbit.
Sleeping woman wearing a forehead sleep headband; phone UI showing Sleep Assist, Deep Sleep Boost, and Sleep Sounds controls. Woman with sleep headband; overlay shows Deep Sleep Boost, Protocol 7, Advanced Settings; chart: Awake, Sleep, Deep Sleep

Deeper sleep for better recovery

Deep Sleep Boost is a whisper-quiet, brain-synced audio cues enhance your deep sleep for ultimate recovery. When you reach deep sleep, Athena can play a whisper-quiet audio cue that aligns with your brain’s slow waves. If your sleep looks unsteady, it pauses automatically. You won’t need to do anything differently.

Learn more

Bearded man sleeping on pillow wearing a sleep-tracking headband and wireless earbud Bearded man asleep wearing a sleep headband with a white wireless earbud visible in his left ear.

Sleep fuels mental fitness

When your brain recovers overnight, you show up sharper.

Muse helps you build:

  • Focus that lasts
  • Emotional resilience
  • Cognitive strength
  • Faster mental recovery
Young woman with braids wearing a forehead sleep-tracking headband; right panel shows magnified fabric texture with three curved arrows. Macro grayscale close-up of textured knit fabric with three white upward curved arrows indicating airflow

Forget-it’s-there comfort

Designed with lightweight breathable fabric and flexible sensors for all-night comfort.

Start sleeping smarter

  • Cognitive Performance Tracking (Alpha Peak)
  • Brain Recharge
  • External Audio Tracking
  • 500+ meditations and curated programs
  • Enso: Your AI brain coach

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ENSO chat UI: user asks 'What can I do tonight to improve my deep sleep?' App recommends 'Guided Sleep Release (10 min)'. ENSO: How can I help? What can I do tonight to improve my deep sleep? Recommendation: Guided Sleep Release (10 min).
Cognitive Performance — Great — Alpha Peak 9.4Hz — Strong performance, keep up the good work. Optimal, Great, Good, Fair Cognitive Performance - Great; Alpha Peak 9.4Hz; Strong performance, keep up the good work. Optimal, Great, Good, Fair
Brain Recharge trendline 75 50; slider at 80 dBx between 40 and 100; Great job, your recovery rate was high. View Trends Brain Recharge: chart y labels 75,50; slider 80 dBx (40-100); 'Great job, your recovery rate was high.' View Trends
Meditation and music app icons — headspace, Spotify, Calm, YouTube — a + sign above a control labeled External Audio App icons: headspace, Spotify, Calm, singing bowl, YouTube with a '+' between them; bottom control labeled External Audio.
Three stacked course cards on gradient — Neuroscience of Wellbeing; 11 Sessions; Performance; 24 Sessions; Calm; 28 Sessions Three rounded course cards: Neuroscience of Wellbeing - 11 Sessions; Performance - 24 Sessions; Calm - 28 Sessions.

Frequently asked question

1. 20% Muse S EEG sleep support technology showed a 20% improvement in sleep quality -- a 2021 study led by Western University, Cambridge Brain Science, Hatch, and Interaxon that used Muse S EEG-sleep support technology showed a 20% improvement in the Pittsburg Sleep Quality Index, relative to controls wanting to improve their sleep
2. Fall asleep 55% faster" Participants saw up to 55% faster time-to-sleep vs. baseline (first 3 nights). 160 participants, >1100 sleep sessions tracked via Muse’s Citizen Science Platform. Participants reported easier sleep onset over repeated use; effect size grew with each subsequent night.
3. Robbins R, Weaver MD, Sullivan JP, Quan SF, Gilmore K, Shaw S, Benz A, Qadri S, Barger LK, Czeisler CA, Duffy JF. Accuracy of Three Commercial Wearable Devices for Sleep Tracking in Healthy Adults. Sensors (Basel). 2024 Oct 10;24(20):6532. doi: 10.3390/s24206532. PMID: 39460013; PMCID: PMC11511193.
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