v0.1 AI coaching layer

Your wearables. Your race plan.

  • HRV
  • HR zones
  • Pace
  • Sleep
  • Load

OKRDX ingests what your wearables already capture overnight and on the run—optical HR, HRV, sleep stages, GPS pace, cadence, and load—then turns it into a plan that adapts every week. Fewer guesswork miles. Better race readiness.

  • Wrist watches, chest straps, rings—Garmin, Apple Watch, Coros, Polar, Whoop, Oura, and more
  • Privacy-first; you control what syncs and what we store
Runner on a ridge at sunrise with live heart-rate and training load overlays
Live signal stack Hero preview: synthetic readouts + ECG motion for illustration only—not medical data.

From signals on your wrist to a plan in your pocket

Most apps leave the data on your wearable. OKRDX closes the loop: it reads what your sensors already logged—sleep, HR, pace, load—and turns it into the next right workout, not a generic template.

Two fitness watches showing activity rings, time, and health metrics on their displays

Connect your wearables

Pair your watch, strap, or ring so nightly sleep scores, resting HR, HRV, pace, cadence, and training load flow in automatically— the full picture of stress and recovery on your wrist, in our engine.

Large pack of marathon runners on a city road during a race

Get a plan that learns

Easy days stay easy when recovery is low. Key sessions sharpen when you’re absorbing training. The plan flexes with your life and your line graph—not the calendar alone.

Runner kneeling on a city sidewalk tying bright running shoes before a workout

Stay healthy to the start line

Load ramps, deloads, and nudges aim to keep you consistent—the biggest predictor of marathon success.

Built for the long run

Marathons reward patience. OKRDX is designed around the 12–20 week arc from base building to taper—always tied to what your wearable streams say about how you’re actually responding.

  • Personalized sessions keyed off wearable trends
  • Continuous fine-tuning as performance and recovery shift
  • Smart nudges so small adjustments happen before setbacks
  • Race-readiness signals you can act on, not just admire
Open road through dramatic mountains, long-distance running setting

Real-time insight, not a PDF from week one

See how today’s effort fits the week, how last night’s sleep on your wearable shifted readiness, and what tomorrow should feel like—without drowning in vendor dashboards.

Two fitness watches with silicone straps, representing wrist-worn sensors used for sleep and recovery tracking

Sleep & recovery

Overnight metrics from your watch or ring—sleep duration, stages, resting HR, and HRV—inform intensity caps and optional swaps when you’re under-recovered.

Smartwatch and fitness band screens showing time, activity rings, and numeric health metrics from the wrist

Pace & heart rate

Per-session HR drift, pace stability, and time-in-zone from your watch roll up over weeks so aerobic progression stays honest—not inflated by one lucky split.

We’re opening OKRDX to early runners soon

Leave your email on the subscribe page when it’s live—we’ll notify you first. For now, bookmark this page or reach out if you’re interested in pilot access.

Subscribe page — coming soon Email hello@okrdx.com