The world's first AI longevity OS

Your biology,
on autopilot.

Agen measures what's happening inside you, understands it, and acts on it, every day, automatically. One closed loop, built to add years to your life.

Scroll to begin the loop

The problem

You're optimising in the dark.

A test here, an app there, supplements that never see your data, a bike that doesn't know you slept badly. Effort everywhere, almost no feedback. Longevity has been a guessing game played with scattered tools that don't talk to each other.

six tools · zero feedback

The Agen loop

We close the loop. So you don't have to.

The Agen appThe brain of your loop, always on
Agen Band
01 Measure
Band, scale & sensors
Agen app
02 Analyse
The app
Agen robot
03 Act
Supplements & training
01 Measure

Read you

Your Band, scale, bike and home tests capture biomarkers and training load, all day.

02 Analyse

Build the plan

The app decides what to take, how hard to train, and when to back off, today.

03 Act

Do it for you

The robot doses your supplements and your bike sets the workout. You train, the Band measures the result, the loop tightens.

The hardware

One brand. A growing family of devices.

Explore the devices that feed your loop. Training, diagnostics and recovery join as they arrive, all under one subscription.

Available nowAgen Band

Agen Band

$149 · no subscription

Continuous biomarkers on your wrist. Buy once, own your data forever.

Coming soonAgen connected fitness

Connected fitness

Bike, elliptical & strength

Training that knows your recovery. Workouts that adapt to the data your Band captured this morning.

Coming soon

Home diagnostics

Smart Scale & saliva test

DEXA-style body composition and at-home biomarker tests that feed straight into your loop.

On the roadmap

Recovery devices

2027 and beyond

Sauna, cold and sleep hardware. Partner-powered today, Agen-built next.

Categories & evidence

Scored across seven systems. Graded by the science.

Every Agen formula is rated on the systems it supports, and on how strong the evidence behind it is. Shop by what you want to improve, and see exactly how solid the proof is.

Strong

Backed by consistent human trials. The claim is well supported.

Emerging

Promising early human or mechanistic evidence, still maturing.

Limited

Traditional use or preliminary signals. We label it plainly.

Agen app

The app, your central piece

The brain of it all, in your pocket.

The Agen app is where your whole loop lives: every signal your devices capture, your daily protocol, what to take and how to train. It gets smarter every day and goes everywhere you do. Start free, today.

The whole vision

One operating system for your entire longevity.

Eleven products across every domain of living longer. Tap any domain to explore that path.