https://nlnet.nl/project/FolksonomyEngine/
NLnet; Folksonomy engine for the food ecosystem
for thefood ecosystemnlnetfolksonomyengine
https://ericwbailey.website/published/organizing-a-design-system-via-folksonomy/
Organizing a design system via folksonomy – Eric Bailey
No hierarchy other than what people create for themselves
a designeric baileyorganizingsystemvia