Treating fueling as a
solvable equation.
We eliminate the guesswork from endurance sports by bridging the gap between computational predictive modeling and physiological performance.

Luke Pisano
Founder & Lead Performance Strategist
As a competitive triathlete representing the Colorado School of Mines, Luke grew immensely frustrated by the industry's one-size-fits-all approach to hydration.
Despite meticulous physical training, he recognized a critical flaw: a perfect race could be completely derailed by a single, mismanaged variable—fueling.
Combining his deep background in Computer Science with a Master’s degree in Computational Applied Mathematics, he set out to treat metabolic loss not as an abstract art, but as a solvable mathematical equation.
Luke built the Exact Fuel engine to bridge the permanent gap between advanced predictive modeling and raw physiological performance on race day.