Beta — Invite Only

Training that adapts to
your unique physiology

MSCoach learns how your body responds to training across swimming, cycling, and running. Real-time fitness signatures. Breakthrough detection. Race-day pacing. All powered by science.

See Features
Swim
Bike
Run

Not just metrics. Understanding.

Most platforms track what you did. MSCoach learns what you can do — and uses that to guide every session, every race, every day.

Fitness Signatures

Three parameters per sport define your capabilities: Threshold Power, Anaerobic Capacity, and Peak Power. Updated automatically as you train, so your profile is always current.

Breakthrough Detection

When you push past your limits, MSCoach recognises it instantly. Gold and silver breakthroughs update your signature in real-time, so your training targets evolve with you.

Real-Time MPA

Maximal Power Available tracks your instantaneous capacity second by second. Know exactly how much you have left — during a workout, interval, or race.

AI Workout Advisor

Daily recommendations based on your fatigue, fitness deficits, and upcoming goals. Each workout is personalised to your current state — not a generic plan.

Race-Day Pacing

Real-time pacing guidance with W' balance tracking during events. Brick transition modelling for triathlon so you know how the bike affects your run.

Confidence Scoring

Not all data is equal. Our confidence system tells you which metrics to trust and suggests validation workouts to improve accuracy where it matters.

Built for multi-sport athletes

Unique fitness models for each discipline. Cross-sport fatigue modelling that understands how your bike leg affects your run.

🏊

Swimming

  • Critical Swim Speed (CSS) tracking
  • D' anaerobic capacity modelling
  • Pace-per-100m targets and zones
  • Stroke rate and efficiency analysis
🚴

Cycling

  • Threshold Power (TP/FTP) tracking
  • W' balance and MPA second-by-second
  • Power-based workout targets
  • Gold/silver breakthrough detection
🏃

Running

  • Critical Speed and pace zones
  • Maximal Speed Available (MSA) tracking
  • Brick effect modelling (post-bike)
  • Cadence and ground contact analysis

Cross-Sport Fatigue Modelling

MSCoach understands how training in one sport affects another. Combined training load across all three disciplines, with bike-to-run transfer coefficients and brick effect prediction.

How it works

Connect your devices, train as usual, and let MSCoach learn your physiology.

1

Connect

Link your Strava or Garmin account. Activities sync automatically via webhooks.

2

Train

Follow AI-generated workouts or train freely. Every session updates your fitness signature.

3

Learn

MSCoach calibrates to your unique responses over time. Predictions get more accurate with every workout.

4

Race

Get real-time pacing guidance on race day, with W' balance tracking and brick effect awareness.

Periodised plans that
actually adapt

Set a goal race and MSCoach builds a periodised training programme from base through taper. Polarised intensity distribution, cross-sport load balancing, and daily adjustments based on how you're actually responding.

Goal-Driven Periodisation

Base, Build, Peak, and Taper phases automatically structured around your target event.

Adaptive Daily Recommendations

Your workout advisor considers fatigue, training deficits, available time, and recovery status.

Training Calendar

Drag-and-drop calendar with colour-coded workouts, training load overlays, and weekly summaries.

Swim — CSS Intervals
8 x 100m @ 1:32 pace
45 min
Bike — Threshold Repeats
3 x 12min @ 265W
75 min
Run — Easy Aerobic
5:15/km easy effort
40 min
Rest Day
Recovery — CTL at target
Week 6 of 12 — Build Phase TSS target: 420
Workout Player ACTIVE
265W
Target Power
4:32
Remaining
152
Heart Rate
Z4
Zone
Warm-up Interval 2 of 4 Cool-down

Guided workouts,
perfectly targeted

The workout player guides you through structured sessions with real-time targets based on your current fitness signature. Audio cues, visual intervals, and automatic intensity adjustment.

Audio Coaching

Voice cues for interval transitions so you can focus on the effort.

Personalised Targets

Power and pace targets derived from your fitness signature, not generic zones.

Workout Library

Browse and schedule structured workouts across all three sports.

For Coaches

Manage your athletes
with precision

The coach platform gives you a complete view of every athlete's fitness, training load, and progress. Assign workouts, track compliance, and spot issues before they become problems.

  • Real-time athlete roster with status indicators
  • Bulk workout assignment to groups
  • Team analytics and aggregate insights
  • Per-athlete coaching notes and communication
Team Overview
JD
Jane Doe
TSB +12 · Fresh
▲ Breakthrough
MS
Mike Smith
TSB -8 · Building
On plan
AL
Amy Lee
TSB -28 · Fatigued
Needs rest

Connects to what you already use

Automatic sync via webhooks. Your activities appear in MSCoach seconds after you finish.

Strava
OAuth + Webhooks
Garmin
OAuth + FIT Files
FIT/TCX/GPX
Manual Upload

Ready to train smarter?

MSCoach is currently in private beta. Request an invitation to get early access and help shape the future of adaptive endurance training.

Already invited? Sign In