Smarter decisions.
Better performance.

Athlete Performance Technologies builds tools that help athletes make better decisions and perform at their best. We provide clear, personalized insights that improve consistency and eliminate guesswork — so athletes can find what works well for them while enjoying the shared experiences that come from training and competing with others.

Our flagship mobile app, Goldilocks Run Club, is a personalized running assistant that helps runners decide exactly what to wear for every run. By combining real-time weather conditions with individual preferences and past runs, it learns what feels comfortable for each runner, so they're not too hot or too cold, but just right.

Goldilocks was created in Minneapolis — a city where the weather rarely cooperates with runners. Temperatures swing 100 degrees between seasons, summer humidity gives way to icy winters, and a single week in spring can bring 70-degree sunshine followed by a late snowstorm. For runners who train year-round, that variability makes the question of what to wear a genuine daily challenge. Goldilocks was born out of that reality: a tool built by Minneapolis runners, for runners everywhere who know that getting dressed for a run is half the battle.