Sleep Quality Optimizer

Your body knows its rhythms. Let's honor them together.

8.0
Target Hours
22:00
Optimal Bedtime
06:00
Optimal Wake

Your Current Rhythm

Sleep Pressure (Adenosine Build-up)

As you stay awake, sleep pressure naturally builds. Honor it.

Just woke Afternoon Evening Ready for sleep

Morning Light Protocol

  • Within 1hr Get outside or near a bright window. This sets your circadian anchor.
  • 10-15min Bright light exposure signals "day" to your suprachiasmatic nucleus.

Caffeine Window

  • 90min Wait after waking. Let adenosine clear naturally first.
  • Before 2pm Caffeine half-life is 5-6 hours. Respect the chemistry.

Evening Wind-Down

  • 2hrs before Dim lights. Your body needs darkness signals to release melatonin.
  • 1hr before Cool environment (65-68°F). Temperature drop signals sleep time.

Sleep Hygiene Sovereignty

  • Consistent Same sleep/wake times. Your circadian system loves predictability.
  • If awake After 20min, leave bed. Break the frustrated-awake association.

Your Sleep, Your Sovereignty

These are biological patterns, not moral judgments. Your circadian rhythm is unique to you.

Sleep is not productivity. It's restoration. Honor your body's wisdom about what it needs.

No tracking required. No performance metrics. Just awareness and respect for natural rhythms.

You are not broken. You're working with ancient biology in a modern world.