Rai: Running AI Coach

Rai: Your AI Running Coach. Personalized training that evolves with you.

Build your plan in under 1 minute. Rai creates custom workouts for your pace, schedule, and goals — whether you're starting from scratch, getting back into running, lowering your pace, or training for a 5K, 10K, half marathon, or full marathon.

A plan that truly adapts Rai uses periodization, effort zones, and safe progression to build effective workouts — and adjusts volume, intensity, and target pace based on your real progress.

A coach whenever you need one Ask questions about training, technique, or recovery in chat with Rai, 24/7. Clear guidance before you run; afterward, your plan updates based on what you did.

Connect Strava and run Sync your runs and link activities to your workouts. Less manual work, more focus on getting better.

Simple, direct, no fluff Today's workout, weekly calendar, history, and progress. It's you, Rai, and the road.

Start today at your own pace, build consistency, and reach your best results.

Train with intelligence. Build consistency. Run with Rai.

Important Notice

The guidance provided by Rai is for informational and educational purposes only and does not replace medical evaluation, diagnosis, or treatment. Rai does not provide professional medical advice and is not intended to diagnose, treat, cure, or prevent any disease. Always consult a physician or other qualified healthcare professional before starting or changing any exercise program or making health-related decisions.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/