The Post-Run Analysis You'll Crave.

Every run analyzed in seconds. Your fueling graded. Your bonk predicted. Your next PR mapped out.

Connect Strava and get instant, addictive insights you won't find anywhere else: Fuel Timing Score (0-100), Bonk Predictor (how close were you?), Split Prediction Engine (beat your pattern?), plus real-time VO2max tracking. The analysis you'll check before you shower.

Create Your Free Plan Now Sign In

No credit card required • Instant access • Science-backed results

Advanced AI Analysis of Every Run

Machine learning meets sports science. Deep pattern recognition. Predictive analytics.

Connect your Strava and watch our AI analyze every second of every run. We detect patterns humans miss. We predict fueling failures before they happen. We give you the insights of a $500/hour sports scientist—instantly, automatically, for free.

Pattern Recognition AI

Our machine learning algorithms analyze thousands of data points per run—pace, heart rate, elevation, temperature, cadence. We identify hidden patterns that predict performance drops, fueling needs, and recovery windows.

Deep Learning Models

Predictive Analytics

Advanced algorithms predict when you'll hit the wall, when glycogen depletion occurs, and optimal fueling windows. We analyze your historical data to forecast future performance and prevent failures before they happen.

Proactive Insights

Multi-Variable Analysis

Simultaneous analysis of pace degradation, heart rate variability, cadence changes, temperature impact, and elevation effects. Our AI correlates dozens of variables to uncover the root causes of performance changes.

Scientific Rigor

What Our AI Detects That You Miss

Glycogen Depletion Predictions
AI analyzes pace decline patterns to identify when muscle glycogen drops below critical thresholds—often minutes before you feel it.
Fueling Window Optimization
Machine learning identifies your optimal fueling intervals based on pace, HR zones, and metabolic efficiency patterns.
Thermal Stress Analysis
AI correlates temperature, heart rate, and pace to calculate actual thermal load and sweat rate—not just estimates.
Metabolic Efficiency Tracking
Advanced algorithms track how efficiently you convert fuel to power, identifying when your body switches from carbs to fat.
Performance Trend Forecasting
Predictive models analyze historical data to forecast how your fueling strategy will perform in future races.
GI Distress Risk Scoring
AI identifies patterns that precede stomach issues—pace intensity, fueling timing, temperature—and scores your risk before problems occur.

Built on Peer-Reviewed Sports Science

Our AI models are trained on principles from Daniels & Gilbert (VO2max), Jeukendrup (carbohydrate metabolism), ACSM (hydration), and Burke (glycogen supercompensation). We combine machine learning with decades of sports nutrition research to deliver insights that are both cutting-edge and scientifically validated.

Get Started & Connect Strava

Advanced AI analysis. Instant insights. Zero cost.

The Analysis That Gets You Hooked

Three proprietary metrics that will change how you train. Backed by sports science, designed for addiction.

KILLER USP #1

Fuel Timing Score

Get a grade (0-100) on your fueling execution. Did you fuel at the right times? Did it prevent the fade? We analyze your linked fuel plan vs. actual pace data to show you what worked and what didn't.

Real-time fueling feedback
FOMO FEATURE

Bonk Predictor

How close were you to hitting the wall? We model glycogen depletion in real-time and show you exactly when you would've bonked—if your fuel plan didn't save you. High risk = high stakes.

See how close you came
CHALLENGE LOOP

Split Prediction Engine

We analyze your last 5-10 runs to predict your next splits. Then we show you if you beat your own pattern. Improving? Slowing? We know before you do—and tell you what to fix for next time.

Beat your pattern, beat your PR

Plus: VO2max tracking • Race predictions (5K-Marathon) • Pace consistency scoring • Progress vs. last 5 runs • Power meter integration • Strava Suffer Score • HR zone analysis • Training load metrics

Everything Strava gives you, plus the insights they don't.

Your Next Race Starts Here

In 5 minutes, you'll have a complete fueling strategy. In your next race, you'll feel the difference.

Stop guessing and start racing with confidence. No more hitting the wall. No more GI issues. No more wondering "what if." Just your best race yet.

Get My Free Plan →

100% free forever • No credit card required • Results in 5 minutes