stimulAIKnow what each session did to you.
stimulAI is a training-analytics platform for endurance athletes and their coaches. It reads the files your device records and turns them into the numbers that explain your form: how much you can sustain, how fast you recover, and how heat and hills changed the effort.
Power-duration curve
Your best efforts from five seconds to five hours, with critical power and W′ fitted to them and refreshed after every ride or run.
W′ balance
Second by second, how much of your anaerobic reserve is left, so you can see where a session was decided.
Weather and terrain
Every sample is matched with the temperature, wind and gradient at that place and hour, so a hot or hilly day reads for what it was.
Load and recovery
The training load of every session. Recovery context from sleep, heart-rate variability and resting heart rate follows as device makers open that data to us.
Coach debrief
A written summary of a session, grounded in the sports-science literature it cites, by an open language model hosted in Switzerland - only once you have agreed to it.
Your data, your call
You connect each data source yourself and can disconnect it at any time. Ask, and we delete everything we hold about you.
Status
stimulAI is in early access: it runs in production for a small group of athletes, by invitation. Sign-ups will open as a paid subscription for athletes and coaches. If you would like to take part, write to info@stimulai.ch.