Every effort found from power, cadence and torque, then labelled by intensity and stimulus. 97.54% accurate against TrainingPeaks' 48.24% across fifty identical sessions.

The anaerobic reserve tracked second by second, draining above CP and recovering below it. Prescribed sessions show the drain in advance, so the cost is visible before the session is completed.

Peak power tells you what an athlete can do. Durability tells you when. Every peak is re-read against the work already done, so late-race numbers stop hiding behind fresh ones.

Four hours of steady endurance and two of sharp intervals can produce the same training-stress number. Vekta scores how much and how hard separately, giving the true cost of every session.

Vekta finds the most similar session in that athlete's history and lines the two up. Same power at a lower heart rate, or intervals that held instead of fading.