A coach that reads
every app you train with.And texts you first.
Garmin, Apple Health, Whoop and Oura in one plan that rewrites itself when life gets in the way. The next session lands on your watch, before you ask.
athletedata
online
The athletes who train with it
don't go back.
“It flagged my HRV dropping for 3 days and swapped my intervals for easy mileage. Turns out I was getting sick. Saved two weeks of training before my half marathon.”
“Honestly, it's become my favorite app on my phone. My life changes a lot, and so do my workouts, so that flexibility is my favorite part.”
“athletedata is exactly what I've subconsciously needed. It has the potential to be a game changer for endurance sports.”
“I've cancelled multiple AI subscriptions to solely use athletedata. Unlike ChatGPT, it doesn't just tell you what you want to hear.”
“I'm a triathlon coach myself and was pessimistic to begin with. This is much more realistic than the other AI tools - a really great tool, and I'm surprisingly enjoying it.”
“I've used several AI platforms for training and I keep coming back. It knows you and remembers your performances and context better than any AI.”
“It's reignited my enjoyment around training and helped me execute sessions better. I've had a number of coaches, and this is actually better.”
“I even went for a run because he checked on me for missing a session. His feedback is the perfect blend of stats, insight and advice.”
“It's made clear the progress I need to reach my A race, and explains the numbers TrainingPeaks and Garmin throw at me. A perfect complement to my IRL coach.”
“I'm still an AI coach skeptic, and my job is in the AI field, but you're slowly convincing me it has a place.”
“It flagged my HRV dropping for 3 days and swapped my intervals for easy mileage. Turns out I was getting sick. Saved two weeks of training before my half marathon.”
“Honestly, it's become my favorite app on my phone. My life changes a lot, and so do my workouts, so that flexibility is my favorite part.”
“athletedata is exactly what I've subconsciously needed. It has the potential to be a game changer for endurance sports.”
“I've cancelled multiple AI subscriptions to solely use athletedata. Unlike ChatGPT, it doesn't just tell you what you want to hear.”
“I'm a triathlon coach myself and was pessimistic to begin with. This is much more realistic than the other AI tools - a really great tool, and I'm surprisingly enjoying it.”
“I've used several AI platforms for training and I keep coming back. It knows you and remembers your performances and context better than any AI.”
“It's reignited my enjoyment around training and helped me execute sessions better. I've had a number of coaches, and this is actually better.”
“I even went for a run because he checked on me for missing a session. His feedback is the perfect blend of stats, insight and advice.”
“It's made clear the progress I need to reach my A race, and explains the numbers TrainingPeaks and Garmin throw at me. A perfect complement to my IRL coach.”
“I'm still an AI coach skeptic, and my job is in the AI field, but you're slowly convincing me it has a place.”
“Caught my easy pace drifting 15 sec/km over two weeks. Used to take me weeks to notice.”
“It's starting to feel less like a workout generator and more like a real daily coach: training, recovery, motivation and life context together.”
“Moved leg day when it saw I had a tempo the next morning. No other app does this.”
“I spend most of my time negotiating my training with it, which I love. Stable, no problems, it works perfectly.”
“ChatGPT couldn't hold the thread. This pulls my actual lifts and tells me what to do next.”
“Six devices, one queryable record, at real granularity. That is why I keep coming back.”
“It fills a gap I've had for years: a coach attentive enough to review every session, recovery metric and health data point and give meaningful feedback. This is the future of training technology.”
“I used ChatGPT as a training coach for a long time but had to send it screenshots. The MCP integration is incredible.”
“It asks why, gives its point of view. Feels like a real coach.”
“Caught my easy pace drifting 15 sec/km over two weeks. Used to take me weeks to notice.”
“It's starting to feel less like a workout generator and more like a real daily coach: training, recovery, motivation and life context together.”
“Moved leg day when it saw I had a tempo the next morning. No other app does this.”
“I spend most of my time negotiating my training with it, which I love. Stable, no problems, it works perfectly.”
“ChatGPT couldn't hold the thread. This pulls my actual lifts and tells me what to do next.”
“Six devices, one queryable record, at real granularity. That is why I keep coming back.”
“It fills a gap I've had for years: a coach attentive enough to review every session, recovery metric and health data point and give meaningful feedback. This is the future of training technology.”
“I used ChatGPT as a training coach for a long time but had to send it screenshots. The MCP integration is incredible.”
“It asks why, gives its point of view. Feels like a real coach.”
“This is the first time I've experienced progress without a feeling of pressure, fatigue or stress.”
“I've got it set to 'blunt' and I appreciate the tone. The daily check-ins are a difference maker.”
“I really enjoy how the coach adapts to my current status and pushes the sessions right into my Garmin watch.”
“Asked for intervals.icu. Was live a few hours later. Unheard of.”
“I tried TrainingPeaks in the past but the analysis and support was lacking. Having this run through AI gives me context.”
“It's like hiring a professional coach who knows you to the molecular level. Breaks down your sessions and iterates the block as you go. Highly recommended.”
“I used Gemini for six months to manage my Half Ironman plan. The experience was not comparable. This removes most of the manual work.”
“Using athletedata alongside an ongoing conversation with ChatGPT has genuinely been a game changer for me.”
“Extremely useful for people like me with data spread across Garmin, TrainingPeaks, Apple Health and Zepp. I'm happily spreading the word.”
“This is the first time I've experienced progress without a feeling of pressure, fatigue or stress.”
“I've got it set to 'blunt' and I appreciate the tone. The daily check-ins are a difference maker.”
“I really enjoy how the coach adapts to my current status and pushes the sessions right into my Garmin watch.”
“Asked for intervals.icu. Was live a few hours later. Unheard of.”
“I tried TrainingPeaks in the past but the analysis and support was lacking. Having this run through AI gives me context.”
“It's like hiring a professional coach who knows you to the molecular level. Breaks down your sessions and iterates the block as you go. Highly recommended.”
“I used Gemini for six months to manage my Half Ironman plan. The experience was not comparable. This removes most of the manual work.”
“Using athletedata alongside an ongoing conversation with ChatGPT has genuinely been a game changer for me.”
“Extremely useful for people like me with data spread across Garmin, TrainingPeaks, Apple Health and Zepp. I'm happily spreading the word.”
Three steps to a coach who doesn't miss.
Connect once. It watches the signals, adapts the plan, and puts the session on your wrist.
Garmin
Apple Health
TrainingPeaks
Intervals.icu
Oura
ZwiftConnect your stack
OAuth to Garmin, Apple Health, TrainingPeaks, Intervals.icu and more. Under two minutes.
Backing off tomorrow - easy spin, not the intervals. You're carrying fatigue.
Makes sense. Thanks coach.
Proactive coaching
It catches a 3-day HRV dip before you do, reworks tomorrow, and texts you why.
Pushed to your watch
The adapted session lands on your Apple Watch, Garmin or COROS, ready to start. No manual entry.
Everything your coach sees.
The dashboard your coach reads every day - training load, readiness and recovery - rewriting your plan the moment your data shifts. Before you ask.
One plan. Your first week free.
Everything included, no feature gates. Try your coach with all your data connected. Cancel anytime.
$39 BILLED MONTHLY · CANCEL ANYTIME
Meet your new coach →7-DAY FREE TRIAL · CANCEL ANYTIME
EVERYTHING INCLUDED
- Texts you first after every workout and rough night, on iMessage, Telegram, or WhatsApp.
- Reads your real numbers in real time - HRV, pace, power, sleep, lifts.
- Connects every app you train with - Strava, Garmin, WHOOP, Oura, Hevy and 15 more.
- Rewrites your plan when you skip, sleep badly, or life gets in the way.
- Tomorrow's session lands on your Apple Watch, Garmin or COROS, ready to start.
- Remembers everything - your history, goals and PRs compound every conversation.
- 1Connect your appsOAuth to Strava, Garmin, WHOOP and the rest in under two minutes.
- 2Get to know your coachChat freely while it learns your history, goals and constraints. No card needed.
- 3Start your free week when you're readyWe email you before any payment is taken. Cancel anytime, 30-day money-back guarantee.
Just want to chat with your data, without proactive coaching or a dynamically managed training plan? Connect athletedata to your own Claude or ChatGPT. See the MCP plan →
Questions, answered.
Why not just use ChatGPT?+
1. It sees your data. Direct API links to 30 training, recovery and nutrition apps, so your coach reads your real numbers in real time. No screenshots, no copy-paste.
2. It reaches out first. A message after every workout and sleep, plus a heads-up when HRV, pace or volume drift - before you'd notice.
3. It manages your plan. A 14-day plan that rewrites itself when you skip, sleep badly, or drift off track, then lands tomorrow's session on your watch.
And it remembers: your profile, goals and history compound across every conversation. ChatGPT forgets the moment you close the tab.
Is the coaching evidence-based?+
Then it applies that to your numbers - your CTL, your paces, your race date - and cites the methodology by name when it sharpens the answer.
What's the difference between Coaching and MCP-only?+
Coaching ($39/mo) is the full product: a proactive coach in iMessage, Telegram, or WhatsApp, an auto-adapting 14-day plan, and MCP access included.
Pick MCP-only if you already have an AI you trust. Pick Coaching if you want one that reaches out first. See the MCP plan →
How does it compare to a real human coach?+
What we cover is the daily data work most coaches don't have time for - reading your HRV, sleep, pace, power and lifts every day, catching drift early, and rewriting your plan when life happens. Most coaches see your data once a week; your AI coach sees it minutes after every workout.
Athletes with a coach use us for that day-to-day vigilance. Athletes without one use us as their coach.
Is athletedata.health free to start?+
What data do you store, and is it private?+
It's all encrypted, app access is read-only, and we never sell your data or use it to train AI models. Disconnect any app or delete your account anytime.
Will the workouts show up on my watch?+
Which apps do you support today?+
30 apps today, and we ship new ones within days when athletes ask.
Can I cancel anytime?+
“YouTube got me to my first triathlon. A real coach got me to my second. Then the bill arrived. Static plans were the fallback, but the moment life got in the way, I was on my own. That's the gap we're closing.”
Training around a job, a family, a life? Same. Message me - I want to hear what's breaking.
Built for serious athletes.
Connect your apps in two minutes. Get your first coaching message today. Cancel whenever.
Used by runners, cyclists, and triathletes worldwide