Built with pro athletes and working coaches

Training built on your physiology

Lactate tests, AI programs, live erg sessions, video analysis and nutrition — whether you run trails, race the Vasaloppet, chase a HYROX podium or coach a whole team.

How it works

From physiological test to personalized training — in three steps.

1

Test

Run a lactate, VO2max or field test — or sync activity data from Garmin.

2

Analyze

Thresholds, training zones and race predictions are calculated automatically with scientific precision.

3

Train

Get AI-powered programs that adapt to your readiness, injuries and goals — every day.

Testing & zones

Know exactly how hard to train

Lab or field test — thresholds, training zones and race predictions calculated with scientific precision. Or sync activities straight from Garmin.

RunnersSkiersCyclists

Erg training

Train live on your erg

Connect Concept2, Wattbike or Assault Bike over Bluetooth and run structured sessions with live watts, splits and zone targets — logged automatically.

HYROXTeam sportsEveryone

AI programs

A program that adapts, daily

Your plan reacts to readiness, sleep and training load. Rough night? Today's intervals become recovery, automatically.

Everyone

Video analysis

See what your technique is doing

Film a lift or a stride and get joint angles, tempo and AI feedback — no lab required.

StrengthRunnersTeam sports

Plays well with your gear

Garmin ConnectConcept2WattbikeAssault BikeOuraWHOOP

Built together with pro hockey players, national-level endurance athletes and working coaches.

18

Sports

11+

Erg protocols

6

Integrations

Ready to train on data?

Create a free account, connect your gear and get a program that actually knows you.

No credit card required to start.