DesignSystems.one
A catalogue of 119 real design systems, each documented by its tech stack, token pipeline and source model, with a 3D map to place them against one another.
Strengths
- Engineering facets per entry: stack, token pipeline, source model
- Covers all four families at once: enterprise, open source, public sector, startup
- A 3D map to place a system against the others, rather than reading them as a list
- Free browsing, no account and no paid tier
Limitations
- Only describes what each team publishes: a mature but lightly documented system looks weak here
- Quarterly audit, so an entry can describe a state three months old
- A one-person project, with no continuity guarantee
Best for
- Choosing a starting base for a design system, with the engineering constraints in view
- Comparing real token pipelines before freezing your own
- Backing a design system decision with a team, using published examples