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Interface

Evergreen entry · tended September 26, 2026

The point where two systems meet and interact: a person and software, or software and software. A good interface feels like it is listening: every action gets immediate, honest feedback — acknowledge on pointerdown, commit on click. Human interfaces are assembled from a design system and brought to life with motion; the best ones disappear into the task.

Mentioned in

  • AccessibilityThe floor, not a feature.
  • Design systemA shared language of tokens, components, and rules.
  • Design tokensNamed values that carry design decisions into code.
  • Frontend developmentBuilding what people see and touch: interfaces, motion, and the systems behind them.
  • MotionChange over time that explains cause and effect.