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Friday

Apr 25 · Day 90

New N=1 TrialStep 1 of 3

What are you testing?

Pick one intervention and one outcome. Max keeps the rest steady.

Intervention

Magnesium glycinate, 400 mg, bedtime

Outcome

Sleep quality score (Oura)

Duration

2 weeks4 weeks8 weeks
Start baseline week

For biohackers

The biohacker app that runs real N=1 trials.

Max designs the trial: one intervention, one outcome, a fixed duration. The data layer captures HRV, sleep, supplements, and labs. At the end of the window, you see the before-vs-after in your numbers, not in your memory.

Download on the App StoreGet it on Google Play

Free · Now on iPhone · Syncs Apple Health, Fitbit & Oura

The result

Baseline, intervention, endpoint. Then a verdict.

Once the trial window closes, the result view stacks your baseline week against the intervention weeks side-by-side. Max calls signal vs noise.

1

Pick one supplement

The intervention is a specific supplement, magnesium glycinate, creatine, ashwagandha, whatever you actually want to test. Adherence is read straight off your daily supplement log.

2

Pick your baseline window

A fixed 14-day baseline runs against the intervention. Use your previous 14 days of already-logged data (intervention starts today) or collect 14 days forward (intervention starts in two weeks).

3

Set the intervention length

Anywhere from 14 to 120 days. Long enough for biology to react, short enough that you don't lose interest. The engine tracks adherence the whole time.

4

Every metric tracks automatically

Sleep, HRV, RHR, weight, body composition, daily steps, energy, focus, mood, whatever you log day-to-day rolls into the receipt. No metric-picker, no missed signal.

5

Read the receipt

When the window closes, the receipt shows the delta on every tracked metric. Below 80% adherence the receipt won't render, Max won't read an intervention you barely did.

Friday

Apr 25 · Day 90

N=1 Trial · ResultWeek 4 of 4

Magnesium glycinate → Sleep score

Apr 1 to Apr 28 · everything else held steady

Baseline avg

74/100

Intervention avg

83/100

▲ +9 (12%) vs baseline

Baseline (week 0)Intervention (weeks 1-4)

Max

Clean signal. +9 points is real, not noise. Lock it in or design the next trial.

What's inside

Quantified-self tooling that actually fits together.

HRV in context

Daily HRV against personal baseline, training load, alcohol, and sleep. Max reads it as one composite signal, not isolated readings.

CGM-aware in conversation

Wellness Project does not yet have a dedicated CGM module. You can discuss your time-in-range, post-meal AUC, and variability with Max from your CGM app screenshots and notes.

Stack tracker with start dates

Pin start dates on every compound. Weeks later the chart against HRV / RHR / sleep / lifts tells the story (or it doesn't).

Lab-anchored protocols

Atlas-designed protocols have explicit success metrics. ApoB target, HRV baseline shift, HbA1c trajectory, all defined upfront.

MCP for Claude, Custom GPT for ChatGPT

Talk to your data from inside Claude (native MCP) or ChatGPT (Custom GPT). Wellness Project is the structured backend; your AI is the universal interface.

Honest about noise

Max is structurally skeptical. Trials require a real baseline. He'll tell you when something is noise, not signal.

From the blog

Related posts from the crew

HRV →Sleep →Wearables →

Max Kline · Jun 24, 2026

Does Eating Kiwifruit Before Bed Actually Help You Sleep?

I love a sleep intervention that costs almost nothing and has a plausible mechanism, so when the "two kiwis before bed" thing kept resurfa…

Max Kline · Jun 20, 2026

Does Taking Your Magnesium at Night Actually Improve Your Sleep?

Magnesium is the supplement everyone tells you to take for sleep, and the marketing has gotten ahead of the data in the usual way. So let'…

Max Kline · Jun 5, 2026

Blind Your Wearables to Beat the Recovery Nocebo Effect

You wake up feeling rested, pour your morning coffee, and sync your wearable. The screen flashes red: your heart rate variability tanked, …

FAQ

FAQ

How does it compare to Heads Up Health, Stronger U, etc.?+
Heads Up is closer to a database with charts; Wellness Project adds named-specialist coaching on top of the data layer. Stronger U is human-coach-led; Wellness Project is AI-coach-led.
Is the N=1 module live today?+
Yes. The structured supplement-trial workflow is live in /goals. Intervention is a specific supplement, baseline is fixed at 14 days, intervention length is anything from 14 to 120 days. Every metric you log day-to-day rolls into the receipt automatically.
Can I export everything?+
"Export All My Data" in Settings produces an Excel workbook covering wearables, logs, supplements, and labs, one tab per module.
Does it work with my CGM?+
There is no dedicated CGM module today. Max can talk with you about your time-in-range, AUC, and variability from what your CGM app shows.

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Meet Max Kline

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Coach

Meet Atlas Mercer

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Claude

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© 2026 Wellness Project. Not a medical product. AI advisors are informational and do not replace clinical care.