Everyday life

An expired WHOOP band reverse-engineered into a personal fitness app

When the subscription lapsed, Alex Holovach, CTO at Sazabi, had Codex reverse engineer the band and build a replacement. Telemetry flows to a Prometheus server, Grafana and the app chart it, and Hermes watches the metrics and plans workouts.

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Made with
Codex, Prometheus, Grafana, Hermes
Role
CTO, Sazabi
Posted
Alex Holovach@alex_holovach

my WHOOP subscription expired so i had codex reverse engineer it and build my own app

- telemetry goes to my prometheus server
- grafana and the app visualize it
- hermes monitors metrics and plans workouts

next wanna build my own Zwift and Strava

the era of personal software is here

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