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Longevity Dashboard
Built for Gary Brecka · Human Biologist
Longitudinal biomarker tracking with trends, optimal-range bands, and a single vitality score.
92%
vitality
Composite vitality score
One number from 6 weighted biomarkers — each scored by how far it sits inside its optimal band, not the wide lab "normal." Edit any latest value below and watch this move.
92/100
vitality now
3/6
markers in band
+69
vs Dec baseline
Each marker is plotted against its optimal band (green) inside the wider lab-normal track — with a trend vs the prior draw and a 0–100 band score. The dot is your latest reading.
Vitamin D
weight ×1.0 · higher into band is better
improving67/100
lab 30optimal 40–60lab 100
Latest: 34 ng/mL
Ferritin
weight ×1.0 · higher into band is better
improving96/100
lab 30optimal 50–150lab 400
Latest: 46 ng/mL
HDL
weight ×1.0 · higher into band is better
improving100/100
lab 40optimal 55–90lab 100
Latest: 58 mg/dL
Fasting glucose
weight ×1.1 · lower is better
improving85/100
lab 70optimal 75–90lab 99
Latest: 92 mg/dL
Band-score engine — try it
score = 100 inside the band; outside it falls by 55 points per half-band-width past the edge, clamped 0–100. Drag to see exactly how a value maps to its contribution.
34 ng/mL
lab 30optimal 40–60lab 100
67/100
100 − (6/10)×55 = 67Wellness tool — not medical advice. Optimal bands are illustrative ranges for tracking, not a diagnosis or treatment plan. Your readings never leave this device. Discuss any change with a licensed clinician.
Showcase demo for the America's Future 80th Anniversary Summit. Showcase · best home: LLC (commercial). Seeded with realistic sample data; runs payment-dark (no billing). Not a production system.