Train Smarter. Track Every Station.
HYROX Coach is the first AI-powered training platform that connects with Apple Watch & Garmin to record every station split, pace, and heart rate — then builds personalized, data-driven plans that evolve as you train.
I built this out of frustration. Existing fitness apps treat HYROX like a long run. There was no way to track stations, analyze pacing, or see where I broke down in a simulation. So I built the tool I needed to train smarter.
From 103→77 kg to first HYROX finish — I'm turning hard-won lessons into an AI coach that understands your stations, not just your splits.
The Problem: Why Generic Fitness Apps Fail HYROX Athletes
Picture this: You finish a HYROX simulation. Your watch says you ran 8 km and your heart rate averaged 165 bpm. But here's what you don't know:
This was my reality after every training session. I'd finish a simulation, look at my watch data, and have no idea what actually happened. The data was there—heart rate zones, pace, splits—but it was useless for HYROX.
Existing apps treat HYROX like a long run. They track distance and pace, maybe heart rate zones, but they have no concept of:
I needed something that understood HYROX as 8 runs + 8 stations, not just "8 km with some exercises."
The Solution: What HYROX Coach Actually Does
Here's how it works in practice:
🏃♂️ Station-by-Station Tracking
Before: Your watch records a 1 km run, then you manually remember "I did sled push here."
With HYROX Coach: You tap your watch at the start of each station. The app records:
Real example: After a simulation, you see: "Sled Push #2 took 45 seconds longer than #1, and your HR didn't recover below 160 bpm before the next run. This is where you broke down."
📈 Adaptive AI Plans
The problem with generic plans: They assume you respond the same way to the same stimulus. But HYROX training is station-specific.
How HYROX Coach adapts:
It's not just "do more sleds." It's "do more sleds this way because your data shows you break down here."
🧠 Simulation Builder
The scenario: You want to test a race strategy. Maybe you're planning to go harder on the first 4 stations, then hold steady.
With HYROX Coach:
Test before race day. Know exactly how your body responds to different pacing strategies.
📊 Performance Analytics
What you get after every session:
No more guessing. See exactly where you need to improve.
💪 Built by a HYROX Competitor
I finished HYROX Mumbai in 1:37:23. I know what it's like to:
HYROX Coach is the tool I wish I had during my prep. It's built for athletes who want precision, not guesswork.
How It Works: The Technical Architecture
The Pipeline: `Watch → Kafka → Feature Store → LLM Planner → UI`
Data Flow
Why This Architecture?
Reliability: End-to-end 99.9% uptime target with automatic retries. Your training data never gets lost.
Intelligence: The LLM planner uses:
Performance: Cached embeddings and optimized queries mean you get insights in seconds, not minutes.
Scalability: Built to handle thousands of athletes training simultaneously.
What's Next: The Roadmap
Phase 1: Native Watch App (Q1 2026)
Phase 2: Advanced Analytics (Q2 2026)
Phase 3: Community & Competition (Q3 2026)
Why This Matters
HYROX is unique. It's not running. It's not CrossFit. It's 8 runs + 8 stations, and each station requires different skills, pacing, and recovery.
Generic fitness apps can't handle this complexity. They treat HYROX like a long run with some exercises thrown in. But that's not how you train for HYROX, and it's not how you race HYROX.
HYROX Coach is built for athletes who want to:
Join the Waitlist
HYROX Coach is currently in private beta. If you're training for HYROX and want station-by-station tracking and adaptive AI planning, join the waitlist to get early access.
For athletes who want precision, not promises.
Tagline: "Track. Analyze. Adapt. HYROX Coach is the only platform that understands your stations — not just your splits."
Built by a HYROX competitor who finished Mumbai in 1:37:23 and wanted better tools for the next race.