In development · 2026
Your health,
finally
something
you can see.
Every device compares you to people like you.
We compare you to you.
In development · 2026
Every device compares you to people like you.
We compare you to you.
The problem
Bloodwork arrives as a PDF. Body scans as a printout. Your wearable has an app, your lab has another, and none of them speak to each other. So you get numbers. What you don't get is meaning.
Six sources. Six apps. None of them know the others exist.
Your wearable compares you to people your age, not to you. A 68-year-old CrossFit athlete gets the same alerts as a sedentary one.
Three wearables, three different HRVs. Your bloodwork says 38. Your wearable says 41. Nobody explains why.
Dashboard fatigue is real. Most people open their health app twice and stop. The data exists — the story doesn't.
How it works
One authorization. Wearables, bloodwork, body composition, nutrition and activity — all of it, from every source you use.
No manual entry. You already log in the apps you use. We inherit all of it, corrections included.
We build a profile of what normal looks like for this person — not for someone their age. Your intake plus your data, reconciled into a personal baseline.
Function says your biological age is 38. WHOOP says 41. We tell you what the difference means.
Infographic first. Animated. A timeline you move through, not a wall of dials. Your health as a story you can follow — one thing at a time, in the order that makes sense.
Closer to reading a magazine about yourself than operating an instrument panel.
Six domains
Each domain has its own color, its own visualization, and its own place on your timeline. All of them talk to each other through your personal baseline.
Duration, efficiency, deep cycles, REM — shown as a dot grid where every lit dot represents sleep quality, not just hours logged.
HRV, resting HR, recovery score. A bar spectrum that shows your body's rhythm across the day and across weeks.
Heart rate variability, cardiovascular reserve, waveform patterns. The nervous system in plain language.
Cortisol markers, stress windows, daily strain. Red only when it actually needs your attention — never as a general alarm.
Active energy, target strain, metabolic status. Tells you when to push and when to protect — based on your baseline, not a population average.
Biomarkers in plain language, trends over time, cross-source reconciliation. Your labs as part of the full picture, not a separate PDF.
Not a dashboard
You never log, never double-enter, never fill out a form. Everything is inherited from the apps you already use — corrections included. The only inputs come from your coach or clinician, and they land in your app as guidance.
Personal baseline
Every device compares you to people like you. A 68-year-old CrossFit athlete gets the same alert thresholds as someone who walks once a week. We build your baseline from your own data — then everything is measured against that.
The two-sided bridge
The hardest part of working with a trainer or clinician is that they can't see your data — and you can't explain it. One tap shares your timeline. They see the same picture, already interpreted.
They can send goals, notes and programming back. It lands in your app as guidance. The review happens where it already happens — in the appointment.
Not in phase one: EMR integration, billing, clinical documentation. Those are the commercial platform — they come later.
Who it's for
Athletes, lifters, biohackers, and anyone whose doctor keeps handing them a PDF. If you've ever built your own spreadsheet to make sense of your health data — LGND AI was built by someone who did exactly that.
Whether you wear a WHOOP, an Oura Ring, use Apple Health, or get your bloodwork through Function — we connect everything and make it make sense.
Coaches, gym owners, longevity practitioners, and telehealth clinicians who want to see what's actually happening between sessions — without chasing screenshots or rebuilding context from scratch.
The console is free for providers. Your members pay for the app. You get the full picture; they get the guidance.
Early access
LGND AI is in build. Join the list and we'll tell you the moment early access opens — one email when it matters, nothing in between.
