X threadDesign Systems & Foundations · Directories
Gallery of 89 real design systems with tokens and downloadable design.md files, plus an agent-readiness index and free token, contrast and grid tools.
Why it’s a gem
The design.md exports and agent-readiness audit exist almost nowhere else.
Curated directory of roughly 147 public design systems with links to documentation, component libraries and source repositories.
Long-running directory of public design systems, articles and tools, organised by company with external links.
Continuously updated index of sixty-plus public design systems with direct links to their live documentation sites.
Curated gallery of design systems with screenshots and filters, surfacing systems from Michelin, Carrefour, LINE and national governments.
Directory of over a hundred open-source design systems, filterable by framework, license and organisation type.
Curated discovery site for the Mac ecosystem — indie software, hardware, workspace setups, books and videos, filed by category.