AI coaching for endurance athletes

Train smarter.Built to endure

AI-powered training plans that adapt to your body in real time. For runners, cyclists, and triathletes chasing their next personal best.

Early access opening soon. No spam, ever.

Capabilities

A coach in your pocket.
Tuned to your body.

01

Adaptive Training Plans

Plans that rebuild themselves overnight. Miss a workout, feel sore, or push through a breakthrough, and tomorrow adapts automatically.

02

AI-Native Coaching

Our models analyze millions of sessions from elite athletes to predict fatigue, optimize intervals, and time your peak for race day.

03

Real-time Recovery

HRV, sleep, and load data fuse into a single readiness score. Know when to push, when to rest, and when to taper.

AB
04

Health Data Privacy

Your biometrics stay encrypted end-to-end. Zero ad tracking, no data reselling, and a full data export whenever you want it.

Process

Three steps.
One peak performance.

endurace.ai
Connecting
Connected sources4 of 5
G
Garmin Forerunner847 activities
W
Whoop 4.0365 activities
S
Strava1,204 activities
A
Apple Health512 activities
Importing 2,928 workouts from the last 24 months
Disciplines

One platform.
Every sport.

Grounded in decades of sports science. Whether you run, ride, swim, or chase all three, Endurace speaks your discipline fluently.

4
Core disciplines
100+
Session types
24/7
Adaptive coaching
Training Library4 disciplines
Running
5K · 10K · Half · Marathon · Ultra
Individual
Cycling
Road · Gravel · Indoor
Individual
Swimming
Pool · Open water
Individual
Triathlon
Sprint · Olympic · 70.3 · Ironman
Multisport
Estimated impact

What the science
suggests is possible.

Figures below are ranges pulled from peer-reviewed endurance research, not platform results. We're pre-launch, and every athlete is different.

~0%
Projected VO₂ max gain
Typical 12–16 week structured block
~0%
Race-time improvement target
Vs. generic, non-adaptive plans
~0%
Fewer overtraining events
With HRV-guided load management
0 wk
Typical race build
From base fitness to peak taper

Estimates based on published endurance training studies including work on individualized periodization, HRV-guided training, and threshold development. Actual outcomes vary by athlete, goal, and adherence.

Integrations

Every watch.
Every app.

Sync with 40+ wearables and training apps. Your data, everywhere you train.

Strava
Activity Sync
Garmin
Wearable
Whoop
Recovery
Apple Health
Biometrics
Wahoo
Cycling Computer
Polar
Heart Rate
Zwift
Indoor Cycling
TrainingPeaks
Workout Library
Oura
Sleep & HRV
Coros
GPS Watch
Suunto
Multisport
Final Surge
Coaching
Strava
Activity Sync
Garmin
Wearable
Whoop
Recovery
Apple Health
Biometrics
Wahoo
Cycling Computer
Polar
Heart Rate
Zwift
Indoor Cycling
TrainingPeaks
Workout Library
Oura
Sleep & HRV
Coros
GPS Watch
Suunto
Multisport
Final Surge
Coaching
Final Surge
Coaching
Suunto
Multisport
Coros
GPS Watch
Oura
Sleep & HRV
TrainingPeaks
Workout Library
Zwift
Indoor Cycling
Polar
Heart Rate
Wahoo
Cycling Computer
Apple Health
Biometrics
Whoop
Recovery
Garmin
Wearable
Strava
Activity Sync
Final Surge
Coaching
Suunto
Multisport
Coros
GPS Watch
Oura
Sleep & HRV
TrainingPeaks
Workout Library
Zwift
Indoor Cycling
Polar
Heart Rate
Wahoo
Cycling Computer
Apple Health
Biometrics
Whoop
Recovery
Garmin
Wearable
Strava
Activity Sync
Security

Your body.
Your data.

Biometric data deserves more protection than a shopping list. We treat every HRV reading and sleep score like a medical record, because effectively it is.

Strong encryption

HRV, sleep, and training data protected with AES-256 at rest and TLS 1.3 in transit.

Your data, your rules

Export or delete everything with one click. We never sell athlete data, ever.

Zero ad tracking

No third-party trackers. No behavioral profiling. Just your training.

Built on privacy

Designed with GDPR principles from day one. Clear consent, minimal data, full transparency.

For coaches

Coach every athlete.
Not just one.

A platform built for coaches, clubs, and teams. Keep the personal touch you're known for while Endurace handles the heavy lifting behind the scenes.

Roster· 5 athletes
Live
AM
Alex Morgan
Marathon · Week 12
92
SK
Sara Kim
Ironman · Week 6
68
LV
Leo Vasquez
Gran Fondo · Week 9
87
MR
Mia Reyes
50K Ultra · Week 4
41
NP
Noah Park
Olympic Tri · Week 10
78

Team dashboard

Every athlete's readiness, load, and last session in one view. Sort by who needs attention first.

3 x 8 min threshold
Custom · Tue · 70 min
Z1-Z4
Warm up15 min·Z2
3 x (8 min @ threshold / 3 min easy)33 min·Z4/Z2
Cool down10 min·Z1

Custom workouts

Override or extend the AI's plans with your own session library. Drag-and-drop intervals, paces, and zones.

Alerts
Today
SK
Sara Kim
HRV down 18% · 3 nights in a row
2m
AM
Alex Morgan
Ready for breakthrough session
14m
MR
Mia Reyes
Taper recommended · race in 11 days
1h

Real-time alerts

Get pinged when an athlete drifts toward overtraining, misses a key session, or shows a breakthrough.

Your brand2 clubs live
Apex Endurance
Powered by you
Today
Load
Your team. Your data.
Summit Tri Club
Powered by you
Today
Load
Higher. Faster. Stronger.

White-label

Your brand, your domain, your athletes. Endurace stays quietly in the background.

Coach early access

Join the coach waitlist.

A separate cohort for coaches and teams. We're onboarding a small group first to shape the roster tools, alerts, and white-label experience alongside you.

We'll ask a few questions about your roster when we're ready to onboard you.

Early access

Your next PR
starts here.

Endurace.ai opens in limited early access soon. Join the waitlist to be among the first athletes training with adaptive AI.

No credit card. No spam. Just a heads up when we go live.