SleepCoachAI program

by Sleep and Brain

SleepCoachAI combines artificial intelligence with expert human coaching. It merges the clinical precision of Fullpower® Sleep by Sleeptracker-AI® with the real-world guidance of a dedicated sleep coach. The expert-led program transforms raw data into meaningful, lasting results. In a world full of data, SleepCoachAI makes sense of your sleep through the lens of your biology, lifestyle, and environment to drive real, sustainable change.

At Sleep and Brain, we bring together artificial and authentic intelligence to deliver personalized care that leads to lasting improvements in sleep.

It can also monitor two sleepers in the same bed separately.

Fullpower® Sleep by Sleeptracker-AI® uses advanced biosensing and algorithms to monitor sleep patterns, heart and breathing metrics, and other biometrics. Validated in collaboration with Stanford Sleep Medicine, the system aligns closely with gold-standard polysomnography. While not diagnostic, it delivers reliable insights for wellness and sleep optimization.

By tracking your sleep over time, we can identify trends, measure the impact of interventions, and tailor treatments to your evolving needs.

A standout feature of the Fullpower® Sleep by Sleeptracker-AI® is its Arousal Index, a wellness innovation that sets it apart from other sleep trackers. This feature offers a comprehensive understanding of the brief sleep disturbances known as arousals that momentarily interrupt your sleep without fully waking you. These subtle interruptions can impact how restorative your sleep feels, even if you are unaware they are happening.

Below is an overview of factors known to cause EEG-detectable sleep arousals.

Fullpower® Sleep by Sleeptracker-AI® also provides a unique Performance Potential Index (PPI) based on your sleep data. This wellness metric synthesizes sleep quality and vital signs to estimate how well your body recovered overnight, reflecting the activity of your parasympathetic nervous system. The PPI helps you gauge your readiness for the day and reflects your ability to push through or take it slow based on how well you recovered overnight. The closer your PPI is to 100, the stronger your potential for focus, energy, and performance. This personalized score is based on several nights of sleep, with AI models combining key dimensions from your most recent sleep.

Key components of the PPI include:

● RMSSD and SDNN HRV (Heart Rate Variability)

RMSSD (Root Mean Square of Successive Differences) measures short-term heart rate variability and primarily reflects parasympathetic (rest-and-digest) activity, making it helpful in assessing recovery and relaxation. SDNN (Standard Deviation of Normal-to-Normal intervals) captures overall heart rate variability over time, incorporating both sympathetic and parasympathetic influences, and offers a broader view of autonomic balance. HRV is negatively correlated with poor sleep quality as it reflects the parasympathetic nervous system's state of recovery. A percentile score relative to production data is used in the final PPI calculation.

● Arousal Event Rate

Represents sleep fragmentation. Frequent arousals can impair both physical and cognitive recovery. Percentile-based comparison with production data informs the final PPI score.

● Out-of-Bed Rate

Tracks time spent out of bed during the night. Like arousals, these interruptions degrade sleep quality. Percentile scoring is applied against production baselines.

● Breathing Anomaly Index

Reflects respiratory irregularities (e.g., from sleep apnea), which are linked to conditions like asthma. Compared to historical population data to derive a percentile-based score.

● Expected HR

A proprietary metric estimating the heart rate expected 3⁄4 through the night via linear regression. It improves resting HR estimations for short-duration sleep, outperforming mean or median methods.

● HR Decile in Low

Measures time spent in the lowest HR zone (between nightly minimum and a defined HR_THRESHOLD of 5 at time of writing). Indicates physical stress levels prior to sleep and is positively associated with recovery.

● Sleep Shape

A proprietary AI-clustered analysis of heart rate trends throughout the night using vectorized segmented regression. Sleep shapes serve as markers of autonomic recovery quality.

The program begins with an initial onboarding session with an expert human coach who reviews the Sleeptracker-AI data and your lifestyle and goals. After that, coaching is available when needed. You choose the timing and pay for the sessions you want.

This longitudinal data reveals how your sleep changes over time and highlights the effects of different interventions. By tracking these trends, your coach can tailor guidance to your evolving needs and provide personalized strategies to optimize key areas of sleep and daytime performance, including:

SleepCoachAI focuses on education, behavioral strategies, and performance optimization. It is a nonmedical program, but in licensed states, our physician can provide medical services. If your sleep concerns surpass behavioral coaching, your care can continue without interruption.

Explore the medical side of Sleep and Brain by clicking examples ranging from sleep diagnostics to advanced brain-based care for insomnia and cognitive performance.

Sleep is the driver of clarity, resilience, and health. When sleep improves, focus, energy, mood, performance, and well-being follow. SleepCoachAI is a transformational precision-guided program. Through a powerful blend of sleep tracking, artificial intelligence, and human coaching, SleepCoachAI turns insight into impact, science into progress. Sleep and Brain designed the SleepCoachAI program around your biology, lifestyle, and potential.