Matthew — Public Health Transformation: 307 to 185 lbs, Tracked with 26 Data Sources and AI

The Measured Life
One man's public health transformation.

Tracked with 26 data sources. Analyzed by AI. Documented with radical honesty. Every number. Every setback. Everything.

Day — · — lbs · Level —
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lbs
Weight
—
lbs lost
Lost
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Total Progress
—
ms
HRV
—
hrs
Sleep
—
level
Character
Matthew · Seattle, WA
Started at 307 lbs. Built this entire platform with Claude as a development partner.
Made public because accountability needs an audience.
The experiment
Weight
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lbs · current
Sleep
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hrs · 30d avg
Habits
—
day T0 streak
“I didn’t start this to prove anything. I started it because I was 307 pounds and running out of excuses.”
Day 1 · April 2026
The evidence
SLEEP
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Eight Sleep x Whoop cross-referenced. Bed temp, staging, efficiency — what actually moves sleep quality.
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GLUCOSE
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Dexcom Stelo CGM. Time-in-range, variability, and what meals actually do to my blood sugar.
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NUTRITION
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MacroFactor-tracked intake. Protein, calories, adherence — the gap between intention and behavior.
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TRAINING
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Zone 2 cardio, compound strength, centenarian benchmarks. Four sources into one training layer.
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★ FEATURED
INNER LIFE
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Journaling, mood, mental health tracking. The data behind the data — what numbers can’t capture alone.
The only page like this on the internet.
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“The weeks I’m not logging, that’s the report in itself.”
Elena Voss · Chronicle narrator
The chronicle
Latest Chronicle
The Measured Life →
Every Wednesday, Elena Voss writes the week. Raw numbers, honest narrative, no filter.
Read the story behind the numbers The Story →