Adaptive strength training · early access

Show up. It’s already written.

Built from your body, your gear and your recovery.

Get started freeFind a coach

Free in early access · no card · nothing for sale yet

How it works

  1. 01

    Tell it who you are.

    Once

  2. 02

    It writes today’s session.

    Every day

  3. 03

    It adapts as you train.

    Every set

26 weeks of training

It keeps up with you.

Recovery · coverage

It knows what’s recovered.

Strength · 26 weeks

It keeps score.

Weekly work · last full week

Enough to grow. Not too much.

Why it’s different

It says why. You can say no.

It explains

  • Short on timewhat it cut, what it kept
  • Easier weekwhat triggered it
  • Today’s sessionwhy it looks like this

Next to the change, before you start

You decide

  • Skiponce, or for good — with undo
  • Keep the full sessionwhen it would trim your day
  • Write your ownthe generated one stays the default
  • Check firstevery session is shown before it starts

Try it on the sheet above

Where the numbers come from

Published research. Labeled where it isn’t.

51
Published research sources
Mostly peer-reviewed
6
Credible secondary sources
Marked as such
7
Systems, each graded
Status + evidence grade

47 of 57 sources link straight to the paper · estimates are called estimates

Inside the app

Everything that’s built.

  • Dashboard

    Today’s plan · recovery · this week’s work

  • Workout runner

    One tap per set · rest timer · what’s next

  • Programs

    A goal, a date, the weeks between

  • Progress

    Strength · work · coverage · bodyweight

  • Exercise library

    353 movements · search with spelling help

  • Nutrition

    Calorie and protein targets for your goal

  • Group training

    Same session · everyone’s own weights

  • Help

    Plain answers · says when it doesn’t know

Pricing

Free while we’re in early access.

Now

Free

Everything open

Monthly

$4.99per month at launchLaunch price · 50% off

List price $9.99 a month

Cancel any time

Lifetime

$99.50once, at launchLaunch price · 50% off

List price $199, one time

No renewal

Nothing is for sale on this page yet.

Both open at half price — $4.99 a month or $99.50 once — until the list price is restored · you’ll be told before anything costs money

Built in the open

307changes74shipping days
  1. Keep workout edits when you reopen
  2. Review missing targets before starting
  3. See more of the workout you planned

Public changelog · plain words · no testimonials yet

Every session, written for you.

Free in early access · no card