Built by one person, on their own bloodwork, wearables and genotype — in public.

Everything about you, read together. None of it ever leaves your phone.

BSupercharged runs its model on your device and reads sleep, HRV, training load, nutrition, screen time, air quality and your home's CO2 against your own genotype — not population averages — then tells you which single lever is actually moving your numbers. Your data stays local. Always.

No spam. One email when we launch.
Be one of the first to join
HRV — 90 day trend, real data
73ms +46%
Jan ↑ single-variable change flagged, Jun Aug
On this device

The app that stays on the phone.

Live Today, Insights, and Data from Orange — iPhone surround, on this device.

Today Insights Data
Seven signals, one story, zero cloud

Sleep, recovery, exertion, nutrition, screen time and your environment — read together, not seven separate apps.

Every wearable shows you a number. Almost none of them tell you which of your own choices actually caused it, and all of them ship your data off your phone to do it. BSupercharged runs the model on-device, holds the whole picture, and points at the one thing worth changing next — without your bloodwork or your bedroom ever touching a server.

Sleep
Stages, latency and consistency, weighed against what you did the day before — not a generic sleep score.
Recovery / HRV
Baseline drift tracked against every supplement, training block and life change you log — so step-changes get attributed, not guessed at.
Exertion
Training load read against recovery capacity, so effort and readiness stay in the same conversation.
Nutrition
Logged against markers that actually move with food — not calories in isolation.
Screen time
Set against sleep latency and next-day HRV, so late scrolling is a data point, not a guilty feeling.
Air & CO2
Bedroom CO2 and air quality overlaid on sleep stages — a stuffy room shows up in your numbers before you feel it.
On-device model
A local LLM reasons over all of it on your phone. No bloodwork, no location, no biometric ever leaves the device.
One lever
All seven signals collapse into a single recommendation — the one change most likely to move your numbers next.
Local by construction, not by policy

The model runs on your phone. There's no server for your data to reach.

Most health apps promise not to sell your data — after they've already collected it. BSupercharged doesn't have that choice to make, because your bloodwork, HRV, sleep and home CO2 readings are processed by a language model running locally on-device. Nothing is uploaded, nothing is stored remotely, and nothing can be handed over, breached or subpoenaed from a server that doesn't exist.

Sleep last nightvs your usual
HRVvs your 90-day baseline
Recoveryin range for you
Population averagenot used
Not population averages

Your numbers should be read against you, not a generic reference range.

BSupercharged compares sleep, HRV and recovery to your usual on this phone. Markers you choose to import stay on the device. Nothing is diagnosed. Nothing leaves the phone.

Supercharging Life

Get the email the day we go live.

Early members shape which markers and integrations we build next.

No spam. One email when we launch.