6 apps.Everything tracked.Nothing connected.
A coach who reads all six, and texts you first when tomorrow's session needs to change.
athletedata
online
GARMINCOACH · 07:12 · via WhatsApp“3 days of HRV decline plus 4h sleep debt. Swapping today's intervals for an easy 30-min jog.”What athletes say
“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.”
“athletedata is exactly what I've subconsciously needed. It has the potential to be a game changer for endurance sports.”
“It's made clear the kind of progress I need to sustain to reach my A race this year, and explains the numbers Training Peaks and Garmin throw at me. A perfect complement to my IRL coach - I would never have said that before trying it.”
“I've got it set to 'blunt' and I appreciate the tone. The daily check-ins are a difference maker.”
“Caught my easy pace drifting 15 sec/km over two weeks. Used to take me weeks to notice.”
“The plan is built, fully customised to my constraints. The first two weeks look amazing for my run-to-tri transition.”
“Moved leg day when it saw I had a tempo the next morning. No other app does this.”
“Immediately spotted that my FTP was wrong for the power I was putting out.”
“Loving the WhatsApp interface. Sometimes I just have a random training chat with it for no reason - maybe I need more friends, lol.”
“Asked for intervals.icu. Was live a few hours later. Unheard of.”
“It asks why, gives its point of view. Feels like a real coach.”
“ChatGPT couldn't hold the thread. This pulls my actual lifts and tells me what to do next.”
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Three steps to a coach who doesn't miss.
Connect your stack
OAuth to Strava, Garmin, WHOOP, Oura, Hevy, Intervals.icu, Wahoo, Withings, Apple Health. Under two minutes. Then it runs.
GarminCONNECT →Text like a friend
Telegram, WhatsApp, or MCP. No dashboards to check. It already knows your workouts, sleep, and recovery. Ask anything in plain English.
athletedata· WhatsApponlineProactive coaching
HRV dropping three days? It catches it before you do. Volume spiking? It moves your tempo run. Race week? It tapers without being asked.
The connective tissue your stack has always been missing.
Endurance athletes run 4-6 apps. They don't talk. Your coach shouldn't have to squint at six screenshots, so we built the layer that does.
Every metric, one pane.
Training load, readiness, your 14-day plan - all the data your coach reads, visible to you.
Analytics
Questions, answered.
Why not just use ChatGPT?+
1. See your data. We run a real data pipeline with direct API integrations to 19 training, recovery and nutrition apps, so your coach reads your actual numbers in real time. No screenshots, no copy-paste.
2. Reach out first. Your coach messages you proactively after every workout and sleep, and flags HRV drops, pace drift or volume spikes before you notice them.
3. Manage your plan. An auto-adapting 14-day training plan that rewrites itself when you skip a session, sleep badly, or your CTL drifts off track. Tomorrow's workout lands on your watch, ready to start.
Plus persistent memory: your athlete profile, race goals and history compound across every conversation. ChatGPT forgets the moment you close the tab.
Is the coaching evidence-based?+
When you ask "what should my long run pace be?" or "how should I taper for Berlin?", the coach pulls the relevant reference, then applies it to your numbers - your recent CTL, your typical paces, your race date, your weekly volume. The answer is grounded in the file, not improvised, and methodology gets cited by name (Seiler, Daniels, Friel, Ingebrigtsen) when it sharpens the explanation.
What's the difference between Coaching and MCP-only?+
Coaching ($25/mo) is the full product: a proactive AI coach that messages you in Telegram or WhatsApp after every workout and sleep, an auto-adapting 14-day training plan, and full MCP access included.
Pick MCP-only if you already have an AI you trust. Pick Coaching if you want a coach that reaches out first. See the MCP plan →
How does it compare to a real human coach?+
What we replace is the daily data work most coaches don't have time for - reading your HRV, sleep, pace, power and lifts every day, flagging drift before it becomes a problem, and rewriting your plan when life happens. Most human coaches see your data once a week. Your AI coach sees it within minutes of every workout, every sleep, every recovery reading.
Athletes with human coaches use us for the day-to-day vigilance their coach can't do at $300/month. Athletes without coaches use us as their primary coach.
Is athletedata.health free?+
What data do you store?+
Will the workouts show up on my watch?+
Which apps do you support today?+
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.
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