Dean Castro was 19, a student-athlete, runner, and coach, when the idea behind Athlevo began taking shape.
The more athletes he worked with, the more often he saw the same problem: runners were treating performance as something mysterious.
A sub-20 5K was treated like an impossible benchmark.
A marathon was treated like a test of suffering.
More mileage was assumed to mean more progress.
Harder training was assumed to mean better training.
But the athletes who improved were rarely the ones who simply did the most.
They were the ones whose training made sense.
Enough aerobic work. Enough intensity. Strength where it mattered. Progression at the right time. Recovery when the cost became too high. And adjustments when work, sleep, injuries, other sports, or life changed the equation.
”Having workouts isn’t the same as knowing what decision to make next.”
By the time Dean had coached more than 300 runners, that idea had become the foundation of the Athlevo Method: individualize the training, account for the total load on the athlete, progress toward the actual demands of the goal, and keep adjusting based on what really happens.
But coaching athletes one by one created another problem.
Good coaching was difficult to scale.
So Dean began building the software himself.
Athlevo AI became a way to encode parts of that decision-making system for athletes who wanted to train independently. Human Coaching remained the deeper relationship for athletes who wanted a coach actively managing the process.
Today, both exist for the same reason:
Better training starts with better decisions.
Dean CastroFounder & Head CoachAthlete · Coach · Developer