Stop guessing.
Show the work.
The Stat Method turns the messy parts of nutrition, training, body composition, and recovery into instruments you can inspect. Change an input, follow the model, and see exactly what moves.
Tools built like tools.
Small, focused calculators. Each one exposes the model behind the result and links you to the source material.
Useful reading, without the filler.
Caffeine and sleep: the cutoff time is only half a rule
Caffeine clears on a half-life, not a deadline — and that half-life varies about threefold between healthy people. Here is what the timing evidence shows.
NutritionHow to set your macro split (and why most people overthink it)
Calories decide whether you gain or lose. The split decides how well you feel and train while it happens — which matters less than the internet suggests.
TrainingWilks is obsolete: what replaced it and why
Comparing a 60 kg lifter to a 120 kg lifter needs a formula. The one most calculators still use has known bias, and two better systems replaced it in 2020.
No upsell, no gatekeeping, no hand-waving.
Every equation named
Each calculator lists the formulas it uses and the papers they came from. No black boxes.
Open source, auditable
The maths is on GitHub with unit tests. Read it before you trust it.
Every source verified
All 80 citations were checked against the original papers — that they exist, and that they support the specific claim made.
Nothing stored, no signup
Calculators run in your browser. Your numbers never leave your device.