Stop guessing if it’s working.
Start proving it.

Temet is the first health platform built around experiments, not dashboards. Connect your wearables, labs, and supplements. Run structured N-of-1 trials on yourself. Get statistically honest answers about what actually moves your metrics.

Early access coming soon. No spam, just a heads up when we’re ready.

Your Oura ring has two years of sleep data. Your blood panel has 40 biomarkers. Your supplement shelf has a receipts folder. And yet: when someone asks whether that magnesium is actually doing anything, the honest answer is a shrug. Is any of it working?

How It Works

Three steps from guessing to knowing.

1
Connect everything
Oura, Apple Watch, Garmin, Whoop. Blood panels from Quest or Labcorp. 23andMe or AncestryDNA. Your supplement stack. One connected picture of your body — the baseline every experiment needs.
2
Log what you change
New supplement, new diet, new sleep protocol, new training block — tell Temet the moment it starts. We timestamp the intervention and begin the trial automatically, no spreadsheet required.
Magnesium Glycinate 400mg
Day 14 · 3 metrics tracked
3
Get the verdict
After enough data, Temet returns a statistically honest answer: what moved, by how much, and how confident we are that your change caused it. The kind of result a research lab would accept.
High Confidence
The Experiment Engine

Did this
supplement
actually do anything?

Start taking magnesium glycinate. Temet watches your HRV, sleep, and resting heart rate from day one. Twenty-one days later, you get a clear read: what moved, by how much, and how confident we are it was the magnesium. No dashboard-staring required.

Other trackers show you dashboards. Temet shows you answers.

temet./ Interventions
HRV increased 21% since starting Magnesium Glycinate. Confidence: High.
HRV +21%
Sleep +9pts
RHR -5bpm
Cold Plunge HRV Test
Simple Withdrawal · 6 weeks
Effective
“Stopping the cold plunge protocol will decrease morning HRV, confirming its benefit to autonomic regulation.”
The Cold Plunge protocol showed a statistically significant effect on HRV (+8.3%, p=0.02). Morning HRV readings were consistently higher on plunge days. Resting HR and subjective energy showed no meaningful change. Recommendation: resume if HRV optimization is a priority.
HRVEffective
48 → 52 ms+8.3%p=0.02
Resting HRNo Effect
58 → 59 bpm+1.7%p=0.42
Energy (subjective)Inconclusive
7.2 → 6.8 /10-5.6%p=0.18
When you want real rigor

Design the trial.
We’ll run the stats.

When a question really matters — does cold plunging actually improve my HRV? — design a proper N-of-1 trial. Pick a protocol, set your hypothesis, and let Temet handle the data collection and analysis. You’ll get p-values, effect sizes, and a verdict you can defend.

ON3 wks
OFF3 wks
ON3 wks
HRVDeep SleepRecovery ScoreEnergy

Your other supplements stay constant. Only the test variable changes.

ABA ReversalCrossoverWithdrawalStaggered

Your data. All of it. One place.

Pull your own data in one click. Drop in lab PDFs. Upload genetic files. We handle the rest.

Oura Ring
Sleep, HRV, readiness
Apple Watch
Heart rate, activity
Garmin
Training, VO2 max
Whoop
Strain, recovery
Withings
Weight, body comp
Lab PDFs
Quest, Labcorp, any lab
23andMe
Genetic variants, SNPs
AncestryDNA
Raw genetic data
Supplements
Full stack logging
Exercise
Protocols & programs
Diet
Fasting, macros, protocols
And 300+ more
Devices & integrations

Know Thyself.
Prove It.

Join the waitlist. We’ll let you know the moment early access opens.