Sleep that gets betterevery single night.

DeepREM runs the first-line clinical method for chronic insomnia — re-tuned to you every night you sleep.

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1,000+ on the waitlist
A dense field of stars over a dark ridge
Awake at 3 AM again?
Does it feel like tomorrow’s
already ruined?
Meet DeepREM.

You deserve to finally sleep better.

Last night
Sleep quality
54/100
▲ +0 since week 1
4h 12mtime asleep
3nighttime wake-ups
38mdeep sleep
51mREM sleep
How it works

Every night, it adapts to you.

Not tips off the internet — a plan built from your own sleep, and rewritten the next night.

Hi — I'm your sleep coach 👋
DeepREM
your sleep coach · online
Today · 7:12 AM
Last night: 5h 50m actually asleep. You woke at 3:12 — 4th time this week.
Your body isn't building enough sleep pressure. So tonight, don't get in bed until 12:30.was · 8h in bedtonight's window12:30 → 6:20 · floor 5.5h
That feels late.
❤️It is — that's the point. We tighten the window so sleep deepens, then widen it back.
ok. trusting you.
Read 7:13 AM
And here's tonight's wind-down —
Guided breathing
4–7–8 breathing
A slow exhale to settle your nervous system before sleep · 4 cycles
9 nights later
❤️You slept straight through to 6:05. Your sleep efficiency keeps climbing.from 71% to 89% over 9 nights
And the nights you skip the late coffee, you fall asleep ~18 min faster.
Want a plan built from your nights?Request access
Same engine, four sleepers

Same score.
Different program.

Sleep efficiency is one number. What the program does about it depends on how you got there — so pick a night and watch the prescription change.

Diary
In bed 7h 45m · asleep 5h 10m · 4 wake-ups
Computed
Sleep efficiency 67%. Not enough sleep pressure — you are in bed 2h35m longer than you are asleep.
Tonight
1:00a – 6:30a (5h 30m)5.5h floor4-7-8 breathing for getting back down at 3 a.m. without checking the clock

“Lies awake for hours” and “Wired at bedtime” have the same 80% efficiency — and get different windows, and different techniques. The worst sleeper of the four gets the latest bedtime, not just a shorter night.

Every night
feeds the next.

It reads last night, guides tonight’s wind-down, and learns by morning. Each week your window re-cuts — and the loop begins one step ahead.

Cycle
Nightly
Trend
↑ compounding
Last night6h 41m
2 wake-ups · light-heavy
read
Tonight’s planadaptive
Sleep window12:15 – 6:45 set weekly
Wind-down4-7-8 breathing tonight
By morning89% efficiency
efficiency logged — it learns
compound

Your evening,
guided.

A wind-down the coach picks for you, a moment to set the day down — then a sleep window tuned to your body. No checklist. Just the next right thing.

Tonight’s window
6h 30m
Wind-down
~5 min
Tonight
11:30p
Wind-down begins
11:35p
4-7-8 breathing5 min
11:50p
Set the day downreflection
12:15a
Lights out — window opens
Sleep window6h 30m · floored at 5.5h
6:45a
Wake — window closes
↻ Re-cut weekly from your sleep efficiency · floor 5.5h
Why it works

The most effective treatment for
insomnia isn’t a pill.

It’s a clinical method called CBT-I — what doctors are told to try before medication, because it works better and the results last. DeepREM is that method, made personal.

DeepREM · CBT-ISleeping pills
sleep better →treatment endsworks until you stopretrains your sleep — it lasts

Backed by the guidelines

First-line

Recommended ahead of sleeping pills for chronic insomnia.American College of Physicians, 2016

It lasts

The gains hold after treatment ends — medication stops working when you stop taking it.

Drug-free

Nothing to take, nothing to build a tolerance to. It fixes the cause, not the symptom.

How the program works

An adaptive program,
not a tracker.

Every week, DeepREM re-tunes your sleep window from your real data. Sleep consolidates, efficiency climbs, and the window widens — the gains come fast, and they hold. A tracker just counts; the program actually moves the line.

DeepREMGeneric sleep apps
74%93%Wk 1Wk 2Wk 3Wk 4Wk 5Wk 6
Your sleep window widened as efficiency rose — you earn more time in bed by sleeping better, not by wishing for it.
It learns what helps you

Not generic tips —
patterns pulled from your own nights.

+14%
efficiency on nights you train before 6 PM — and you fall asleep 18 min faster
−12%
efficiency when there’s caffeine after 1:30 PM— your real cutoff, not the label’s
+22m
longer to fall asleep with a screen in bed after lights-out
Found in your data after 14 nights — and they get sharper with every night you log. No two people’s programs end up the same.
+19pts
sleep efficiency
+1h12
wider sleep window
6wk
to a new baseline

Runs on your data

Auto-syncs your watch, or takes a 90-second morning journal. Every plan is computed from your real nights — never a template.

Adapts every night

It reads how you actually slept and re-sets tonight's window, wind-down, and the technique it coaches you through.

Compounds over time

The loop tightens with every night of data. Most apps plateau on day one; DeepREM keeps getting more precise about you.

Built on the data you already have
Apple HealthApple WatchOuraWhoopFitbit
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Your best sleep is a program away.

Join the waitlist — first cohorts get early access to the coach.

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