BBaobab
Enter the platform
Baobab × QVAC × Champion Spirit

Your body produces the data.
Your device keeps it.

Baobab is the longevity companion of Champion Spirit. It tracks what your body does every day, turns it into a clinical protocol reviewed by physicians, and runs its intelligence on your own hardware through QVAC, the local AI platform built by Tether. Your health record has no copy in anyone else's cloud.

BaobabThe companion
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QVACLocal AI by Tether
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Champion SpiritLongevity medicine, Nassau
What Baobab is

One companion for the three things longevity actually needs.

Most health products do one of these well and leave the other two to someone else. Baobab was built because a protocol is worthless if the tracking is thin, a diagnosis is worthless if nobody acts on it, and both are worthless if the data ends up somewhere you cannot control.

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Continuous tracking

Wearables, sleep, heart rate variability, training load and recovery, read every day rather than at an annual appointment. The signal that matters is the trend, and a trend needs daily data.

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Clinical diagnostics

Full biomarker panels, imaging and dermatology from Bahamas Longevity Hospital in Nassau. Every prescription passes physician validation before it reaches the member. No algorithm prescribes alone.

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Data security by architecture

The intelligence runs on the member's own device through QVAC. There is no central health database to breach, no API key to leak, and no third party positioned to read the record.

Data security

Most health platforms protect your data. Baobab never holds it.

Encryption, access control and audit logs all assume the same thing: that your health record is sitting on someone else's server, and that they will guard it well. That assumption is the vulnerability. QVAC removes it by running the model where the data already is.

The cloud health model

  • ×Your record is copied to a server you do not own.
  • ×Every query travels the network to be answered.
  • ×An API key sits between you and your own history.
  • ×One breach exposes every member at once.
  • ×The service stops working offline.
  • ×You trust a policy, not an architecture.

The Baobab model, on QVAC

  • ✓The model runs on your device, beside the data.
  • ✓Nothing leaves your hardware to get an answer.
  • ✓No API key, no account, no middleman.
  • ✓There is no central record to breach.
  • ✓It works offline, on a plane or at sea.
  • ✓You trust physics, not promises.

QVAC SDK and Fabric give people and companies the ability to execute inference and fine tune powerful models on their own terms, on their own hardware, with full control of their data.

Paolo Ardoino, Chief Executive Officer, Tether
0
Copies in our cloud
Inference happens on the member device
0
API keys
Nothing to issue, rotate or leak
100%
Offline capable
The model is a file you hold
Open
Source and weights
QVAC is Apache 2.0, models are open
The three

What each one brings, and why the combination is rare.

Champion Spirit

The medicine and the place

A longevity clinic, a country club and a medical division in Nassau. Physicians who validate every protocol, laboratories that produce the panels, and a membership that already trains, eats and recovers inside the system.

QVAC, by Tether

The intelligence, running locally

An open source platform for AI that runs on the hardware you already own. A single SDK for language, vision and speech, an engine that fine tunes on the device itself, and open weight models sized for a phone.

Baobab

The companion that joins them

The interface where tracking becomes a protocol and a protocol becomes a decision. Members, family cover, assessments, laboratories, wearables, prescriptions and pharmacy, in one place.

Tether and Champion Spirit are not strangers to each other. Paolo Ardoino and Giancarlo Devasini, who lead Tether, are shareholders of the Champion Spirit group. Baobab is what that alignment produces when it is pointed at human health rather than at a balance sheet.

How it works

From a heartbeat to a validated protocol.

1

Your devices measure

Wearables stream sleep, heart rate variability, resting heart rate and training load. Nothing is uploaded to be understood. The reading stays where it was taken.

2

The model reads it where it sits

QVAC runs the analysis on your own phone or laptop. It compares today against your sixty day baseline and surfaces what moved, offline if needed.

3

The clinic adds what a sensor cannot see

Biomarker panels, imaging and dermatology from Bahamas Longevity Hospital complete the picture that a wrist sensor will never capture on its own.

4

A physician validates

Every prescription reaches a doctor before it reaches you, with the evidence attached. Approve, modify or reject is a human decision, always.

5

The protocol adapts

Training, nutrition, supplementation and recovery adjust to what your body actually did this week, not to what a generic programme assumed it would do.

Baobab × QVAC × Champion Spirit

Longevity you can audit.

See the member dashboard, the prescription queue awaiting physician validation, and the living protocol as it runs.