product-metrics

Installation
SKILL.md

Metrics Architecture

Structure product measurement into three layers, each serving a distinct purpose.

North Star Metric

A single indicator that captures the fundamental value the product delivers. Selection criteria:

  • Value-reflective: Increases when users extract more benefit from the product
  • Forward-looking: Reliably predicts sustained business outcomes like revenue and retention
  • Influenceable: The product team's work can demonstrably move it
  • Broadly understood: Anyone in the organization can grasp its meaning and significance

Illustrative North Star choices by product category:

  • Team collaboration platform: Weekly active teams where three or more members contribute
  • Two-sided marketplace: Weekly completed transactions
  • Enterprise SaaS: Weekly active users who execute the core workflow
  • Media or content product: Weekly minutes of engaged consumption
  • Developer tooling: Weekly production deployments facilitated by the tool
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First Seen
Mar 16, 2026