Invite only while we grow. iPhone and Android.
Mia running a coastal bluff trail at sunrise

Longevity by CultureAI

That part is you.

Denzel builds the plan. You do the work.

Mia · coastal bluff trail, 6:12 a.m.

Meet the trainers

Every move in your plan, shown by people who do it every day.

Mia
MiaPulling and running
Sloane
SloaneKettlebells and legs
Marcus
MarcusStrength and pressing
Mateo
MateoConditioning and hinges
Longevity's opening screen: Denzel's breathing circle, ready to talk

Meet Denzel

A coach that’s always there.

Talk or type. Whatever you say lands where it belongs: sets, food, sleep, the supplements you take.

Had a chicken bowl and two coffees

DenzelThat puts you at 92 g. A shake after the pull session gets you to 150.

Shoulder feels tight

DenzelThen landmine press instead, three sets of ten. Same work, easier on the shoulder.

Sloane holding a goblet squat on a beach deck

AI can build the plan.
It can’t do the rest.

Twelve weeks, built around what you already do, your sleep, your labs and the day you had. Then it’s you, a kettlebell and six in the morning.

Meet Denzel →

The app

Plan, workout, done.

Your music keeps playing. Your watch and ring sync on their own. Log a set by saying it.

Today: your session, sleep, protein and steps A set in progress with reps and weight Denzel adjusting the plan in chat Progress toward your goals
Marcus on the beach after a sprint

How Longevity works

Three steps. Then it’s on you.

Marcus · after the sprint, 6:40 a.m.

  1. 01

    Tell Denzel your why

    What you want more years for. Your kids, your sport, feeling strong at 70.

  2. 02

    Get your plan

    Strength, sleep and food around the life you have.

  3. 03

    Show up

    Denzel adjusts every day. You do the work, and the people you love see you do it.

Integrations

Everything you already wear, in one coach.

Connect once. Your ring, watch, scale and calendar flow to Denzel on their own, so he plans around the night you had and the day you have.

The Connections screen: Apple Health, Oura, Garmin, WHOOP and Outlook
A father and son at the top of a coastal hike

Why we built it

Death and dying taught us about living.

We run home health and hospice. Every day we see what the last years look like. So we started with our own friends and families, and built the coach we wanted for the people we love.

Built by CultureAI.com, with clinical founder Monica Cutia, RN.

Questions

Good questions.

Who is Denzel?

Your coach. A personal trainer with more hours on the floor than anyone, plus a life coach for the habits around it. He builds your plan and changes it every day.

Is Denzel a doctor?

No. He coaches training, food and sleep. Anything medical goes to your own doctor.

What does it connect to?

Apple Health, Oura, WHOOP, Garmin and Withings, plus Outlook and iCloud calendars.

Do I need to download an app?

Not today. Longevity lives on your Home Screen from Safari or Chrome. The App Store and Google Play versions come next.

How do I join?

Longevity is invite only while we grow. Request an invite, or ask someone already in to send you one.

I am ready.

Invite only while we grow. iPhone and Android.