CoachX is a running-specific AI coach that turns your watch data into a personalized training system you can actually follow.
Connect your account, share your goal (5K, 10K, half marathon, or marathon), and CoachX builds a structured plan based on your current fitness, training history, and recovery signals. Instead of static, one-size-fits-all schedules, CoachX continuously adapts your training through natural conversation.
Whether you are chasing a PR or building a consistent running habit, CoachX helps you train with clarity, confidence, and the right workload at the right time.
Key highlights:
Personalized running plans tailored to your goal, level, and timeline
AI coach chat for instant plan updates when life changes
Support for proven coaching methods (Daniels, Hansons, Pfitzinger, Seiler, and more)
Data-aware planning using metrics like pace, heart rate, HRV, sleep, and training load
Structured workout creation and sync workflow for watch-based execution
Periodized blocks (base, build, peak, taper) designed for sustainable progress
Fast feedback loops after completed sessions to guide your next steps
How it works:
Connect your training data source
Tell CoachX your race goal and constraints
Receive a personalized, periodized plan
Chat anytime to adjust for fatigue, travel, injury risk, or schedule changes
Keep training while CoachX continuously fine-tunes your plan
CoachX combines evidence-based coaching principles with modern AI so your plan is not only smart on day one, but also responsive every day after.
