Sleep
intelligence.
A personalized sleep protocol, driven by behavioral science and adapted daily by AI.
Protocol design follows CBT-I — the clinical standard endorsed by the American Academy of Sleep Medicine
Quality
7.2
+1.8
Onset
14m
−22m
Energy
4.1
+0.9
The System
01
Assess
11 questions. Your protocol, assigned in under two minutes.
02
Follow
Daily behavioral instructions. Science-backed, adapted by AI each morning.
03
Evolve
The system learns your patterns. Your protocol sharpens over 8 weeks.
Three Protocols
Three protocols. One is yours.
Off-Switch
For minds that won't shut off
A structured wind-down sequence that trains your nervous system to release the day. Cognitive offloading meets progressive relaxation.
Deep Sleep
For light sleepers
Targeted interventions to increase slow-wave sleep. Temperature optimization, environmental controls, and precisely timed protocols.
Performance
For high-output individuals
Peak cognitive and physical recovery. HRV-informed scheduling, strategic nap timing, and recovery protocols that compound.
AI Sleep Coach
Guidance that knows
your data
Ask anything. Get personalized answers grounded in your check-ins, protocol progress, and peer-reviewed research.
You
Why do I keep waking up at 3am?
Lucid Coach
Your last 9 check-ins show alcohol within 3 hours of bed on 6 of those nights — all 6 had the 3am wake. Alcohol suppresses REM in the first sleep cycle, causing arousal rebound around hour 4.
Tonight: cutoff at 7pm. If you hold it for 5 days, the pattern should break.
Answers drawn from your data, not generic advice.
Clinical-grade protocols, not wellness theater
LUCID implements the interventions that meta-analyses say actually work — not the ones that sell.
1.0–1.2
Effect size of behavioral interventions (CBT-I)
Steinmetz et al., 2024 — 80 studies, 15,351 participants
0.2–0.4
Effect size of supplements (melatonin, magnesium)
Multiple meta-analyses, 2020–2024
70–80%
Response rate for stimulus control therapy
Bootzin & Perlis, 2011 — Behavioral Treatments for Sleep Disorders
LUCID uses what works. Nothing else.
Your protocol
is waiting.
14-day free trial · Cancel anytime
- Personalized protocol, adapted daily
- 24/7 AI coach with your full data
- Sleep intelligence dashboard
No credit card required