Naming the Size of the Effort

Amplitude.run pairs a precise, measurement-oriented word with the .run extension's clear connection to the running community. "Amplitude" describes the magnitude or intensity of a signal — how large a swing or effort is — which maps naturally onto training concepts like effort level, heart-rate swing, or pace variation, concepts that go beyond simple distance and time tracking.

The name fits a product aimed at runners and coaches who care about how hard an effort was, not only how far or how fast it covered ground.

Product Directions

  • Effort intensity tracker: Logging that captures perceived and measured effort alongside standard pace and distance data.
  • Training load dashboard: Visualizations that show how effort intensity builds or tapers across a training block.
  • Pacing amplitude tool: Analysis of pace variation within a run, useful for interval and race-strategy planning.