Nordik Lab
Training and coaching for endurance athletes.
Plan your season, build structured workouts, and understand your training and recovery in one platform. Nordik Lab connects athletes and coaches across cross-country skiing, running, cycling, swimming, and strength training.
Your dashboard
Syncs with the tools you already train with
Strava
Garmin Connect
WHOOP
Polar Flow
Wahoo
Apple Health
SuuntoCalendar & builder
Drag a workout to a new day.
Load, targets, and the week view update on their own. No separate save step.
Smart Add
Type the workout. We build it.
Smart Add reads a quick training note and turns it into intervals, targets, load, and a workout on your calendar.
Session analysis
See the numbers with the full picture.
Terrain, conditions, and your notes sit right next to the data from the session.
Trends
Fitness, fatigue, and form in one view.
See load and trend together, so you know what the week needs before you plan it.
Nordik Lab for iOS
The same lab, on the phone.
Today's plan, completed sessions, streams, and season analytics travel with the athlete. What you planned on the web is what the phone shows at the trailhead.
- Calendar
- Week and season views
- Sessions
- Streams and zone analysis
- Analytics
- Sport mix and volume
MCP tools
Plan from ChatGPT or Claude.
Your agent can help plan and analyze your training.
Frequently asked questions
What is Nordik Lab?
Nordik Lab is a training and coaching platform for endurance athletes and their coaches. It replaces the fragmented stack of Strava, TrainingPeaks, WHOOP, Garmin Connect, and spreadsheets with one system that ingests every data source, scores it correctly, and tells the athlete exactly what to do today and why. It runs as a full-featured web app and a native iOS app, feature-equivalent for athletes.
Who is Nordik Lab built for?
Endurance athletes (runners, cyclists, Nordic skiers, rollerskiers, SkiErg/rowing athletes, swimmers, triathletes) and the coaches who manage them. Nordic skiing — classic and skate technique, wax logging, pole power — is treated as a true first-class sport, not bolted on as an afterthought.
Does Nordik Lab work with ChatGPT or Claude?
Yes. Nordik Lab is one of the only training platforms built with a full read/write agent surface (Model Context Protocol). Claude or ChatGPT can audit an athlete's entire training history and build long-term, periodized training plans directly from that history.