CENTUM/sleep
> centum init --avatar=tech-pro --duration=90

Your brain has no
shutdown sequence.
We'll ship you one.

The long-enough run. We build the protocol that survives on-call weeks, launch crunches and timezone chaos — the rhythm that holds when the calendar does not.

From 4-hour nights fueled by espresso to 8-hour sleep cycles. Designed for on-call rotations, timezone chaos, and the 'just one more thing' brain that won't shut off.

7–8h
consistent window, on your schedule
0
new supplements, apps or hacks
1
weekly async sleep retro
your_sleep // last_night degraded
AWAKEREMLIGHTDEEP11p1a3a5a7aprotocol targetlast night
TIME_TO_SLEEP
90m
WAKE_EVENTS
3.4
DEEP_SLEEP
8%

illustrative baseline · cohort median before protocol

section_02 // open_incidents

Three incidents firing every night.

Not the highlight-reel you. The 1 AM one, lying in the dark, still parsing a production bug from 4 PM. If these are in your logs, this protocol was written for you.

SEV-1INC-0451

Brain process will not terminate

You lie in bed at 11 PM thinking about a production bug from 4 PM. Your brain won't stop the tail recursion. You're not tired, you're wired. At 1 AM you finally fall asleep. At 5 AM the pager wakes you.

status: firing · owner: nervous_system
SEV-2INC-0388

Patches applied, root cause untouched

You've tried melatonin, magnesium, dark mode, blue light blockers. Nothing sticks because the problem isn't the *tools*, it's your nervous system is still in 'shipping' mode at bedtime.

status: firing · owner: nervous_system
SEV-2INC-0207

Sleep debt logged as a status symbol

Sleep deprivation is a status symbol in tech. 'I only need 5 hours.' You're not proud of it anymore. You're just exhausted and it's affecting everything: code quality, mood, health.

status: firing · owner: nervous_system
section_03 // pipeline

The same loop you ship with.

Reset, deploy, observe. No new identity, no willpower theater — we attach a shutdown protocol to the calendar you already keep and let the retro tune it.

3 stages · 1 retro · 0 melatonin
  1. stage_01
    RESET

    Reset your shipping nervous system

    The first 2 weeks aren't about sleep yet. They're about teaching your body that 8 PM means 'shipping is done for the day.' A protocol that actually feels like permission to rest.

  2. stage_02
    DEPLOY

    Build a bedtime protocol, not a bedtime routine

    Routines are things you forget. Protocols are systematic. We stack shutdown rituals into your calendar (commit → standup → walk → shutdown sequence).

  3. stage_03
    OBSERVE

    Weekly sleep optimization retro

    Friday morning: review sleep scores, identify variables (on-call week? stressful launch? new project?). Adjust the protocol. Like a sprint retro for your sleep.

section_04 // protocol_holds

The protocol that survives the bad weeks — your 90-Day rollout.

Long enough to stop being an experiment and start being how Tuesdays end. On-call weeks become a known variable, not a relapse.

Sleep Like an Engineer Again — 90-day Sleep Protocol for Tech Professionals Who Got 4 Hours a Night

sleep_window // hours_per_nightday_000 → day_90
4h5h6h7h8hD0D23D45D68D90D23 · 5.8hD54 · 7.0hD90 · 7.6h
  1. day_23

    You're falling asleep before midnight. You're not waking up at 3 AM to check on something. Your heart rate during sleep is lower.

  2. day_54

    On-call weeks stop wrecking the other three. The protocol bends around incidents instead of breaking on them.

  3. day_90 · target

    Consistent 7-8 hour sleep window. You're waking up before the alarm (which means your body trusts the sleep environment again). Energy at 2 PM is stable, not a crash.

cohort median · adherence-weighted · withdrawals included · nothing here is best-case

section_05 // operators

Not testimonials. Telemetry.

Three engineers, three different cycles, one protocol. Handles rotated, roles and deltas real. The line that matters is the one trending up.

A.
@a.mehta
Staff Eng · on-call
+2.6h / 48d
The Friday retro is the only ritual that survived a re-org and a sev1 week. I stopped light-sleeping ready to jump. On the nights I am not paged, I actually sleep now.
J.
@j.okafor
Senior PM
+1.9h / 30d
I do not need a hack. I needed a shutdown sequence that tolerated a launch. The protocol gave my brain a place to put the open tabs at 11 PM.
L.
@l.bianchi
Eng Manager · 41
+3.1h / 96d
Reset, deploy, observe. I run my team by that loop already — turns out it works on a nervous system too. My 2 PM crash is just gone.
No streak penalty when you get pagedNo melatonin dependenceWorks across timezone chaosNo 5 AM workouts, ever90-Day protocol · refund if no measurable change
section_06 // runbook

Known issues, pre-cached.

Every one of these has come up in a retro. Straight answers, no fine print, no shame copy.

ISSUE-01I'm on-call. Won't I just get paged anyway?
+

Yes, sometimes. But the protocol means the nights you *don't* get paged, you actually sleep deeply instead of light-sleeping 'ready to jump.' Your sleep quality on non-incident nights goes way up.

ISSUE-02I tried CBT for insomnia. It didn't work.
+

CBT is great, but it assumes a stable schedule. Tech doesn't have one. Our protocol is CBT + on-call + timezone chaos. Different constraints, different system.

ISSUE-03What if I'm just naturally a 5-hour person?
+

Almost nobody is. Most people who think that are either sleep-deprived (so they think less sleep is normal) or have jet lag baked into their circadian rhythm. We test this in the first month.

ISSUE-04I don't have a bedtime. I just sleep when I'm tired.
+

That's exactly the problem. Your nervous system doesn't know when 'sleep time' is. We give it a schedule. For the first week it feels weird. By week 3, it's automatic.

commit // enroll · two_minutes · no_card

Deploy the protocol.

A 90-day protocol that keeps sleeping you even on incident weeks. The quiz takes two minutes, asks about your on-call, your timezone and your real bedtime, and returns a protocol mapped to your actual nights — no upsell mid-quiz, no 5 AM, no shame.

Sleep Like an Engineer Again — 90-day Sleep Protocol for Tech Professionals Who Got 4 Hours a Night

$147once
90-Day
  • A shutdown protocol mapped to your real calendar
  • A a repeatable shutdown protocol stacked onto your calendar
  • A weekly async retro — adjust three things, never restart
  • Refund if there is no measurable change
Take the 2-min quiz
centum · v2.a3 · sleep_consolebuilt for 90-day · engineers & pmsno 5 a.m. · no hacks · refund_if_no_delta