Explore the library by context or by organisation. Start with a topic such as design systems or personal principles, or browse examples from specific teams and authors.

Browse by context

  • Universal (73) — Principles that apply broadly across contexts and domains.
  • Specific (156) — Principles tailored to particular contexts, products, or domains.
  • Personal (64) — Principles written by individuals to guide their work and decisions.
  • Organisations (167) — Principles created by teams and companies.
  • Design systems (24) — Principles used in and around design systems.
  • Software (61) — Principles for software and digital product design.
  • Hardware (3) — Principles for physical product and hardware design.
  • Infrastructure (6) — Principles for infrastructure and platform design.
  • Language (3) — Principles for language, content, and communication design.

Browse by source

Explore principles from organisations and authors with multiple entries.

Looking for the full library? Browse all 236 examples.