YC Demo · AeroGlyphics
The most important number your doctor has never measured. A 2.5-minute narrated video demo — walking from the pain point through the AeroGlyphics closed loop, ending on the Daily VO₂ Tracker where every logged reading moves your risk curve.— Joel Selanikio, MD
On iPhone or Android: open the ⋮ / share menu and choose Add to Home Screen to install AeroGlyphics with a Daily Tracker shortcut.
Transcript · searchable
36/36 Search transcript 0:00 There's a number that predicts whether you'll be alive in ten years better than your blood pressure, your cholesterol, your BMI, or whether you smoke.0:09 It's called VO2 max.0:11 You've probably never heard your doctor mention it.0:14 Cardiometabolic disease is the single largest cost in medicine.0:18 By 2050, sixty-one percent of US adults will have cardiovascular disease.0:24 Diabetes alone costs four hundred and thirteen billion dollars a year.0:29 And yet, the strongest modifiable predictor of death is not being measured.0:34 VO2 max carries a higher hazard than smoking, diabetes, or coronary artery disease.0:41 Each one MET gain cuts all-cause mortality fourteen percent.0:46 Moving from unfit to fit — forty-four percent.0:50 Three shifts converged.0:51 Five hundred and sixty million wearables now output a VO2 estimate.0:56 The American Heart Association calls fitness a clinical vital sign.1:02 And foundation models finally turn noisy, free-living readings into a calibrated trajectory.1:09 AeroGlyphics closes the loop.1:11 We fuse readings from your wearable.1:13 Stochastic filters recover the true latent trajectory.1:17 And reinforcement learning turns that trajectory into a personalized dose.1:22 Connect your watch.1:23 Estimate a filtered VO2.1:25 Interpret against FRIEND norms and a mortality band.1:29 Intervene with a dosed protocol.1:32 Report back to your physician — in one continuous loop.1:36 Meet the Daily VO2 Tracker.1:38 Log a reading in three seconds, and watch your risk curve move.1:42 Our SLAM sixty-day forecast projects your fitness trajectory with uncertainty bands.1:48 Every one milliliter per kilo per minute you gain earns you thirteen percent lower mortality and about forty-five additional life-days.1:57 Streaks, weekly deltas, and a shareable trend card keep the loop tight.2:02 Three ways in.2:03 Link Apple Health, Garmin, Whoop, Fitbit, or Oura in sixty seconds.2:09 Drop a bulk CSV — five years of history in two minutes.2:14 Or call our public REST API — teams live in an afternoon.2:19 The most important number your doctor has never measured — now managed like a vital sign.2:26 Try the estimator, then start logging with the Daily Tracker at aeroglyphics dot dev slash daily.2:33 AeroGlyphics.2:34 The missing vital sign, delivered.01 · Pain
The missing number
Higher hazard than BP, cholesterol, BMI, or smoking — and no one measures it.
02 · Signal
VO₂ max
−14% mortality per 1-MET gain. −44% moving from unfit to fit.
03 · Loop
Daily VO₂ Tracker
Log a reading, watch the SLAM 60-day forecast move. +1 ml/kg/min ≈ 45 more life-days.
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