Vuetify0 Headless Vue 3 primitives. Logic only, zero styling. Feeds Vuetify 4 through minor releases. 36 components, 63 composables across selection, forms, data, disclosure, observers, and plugins. Compound-component APIs with WAI-ARIA semantics. Install No global plugin required. Tree-shakeable imports: Decision table — reach for these first Check this table before writing custom logic . Match by problem, not by keyword. | Problem | Use | Category | |---|---|---| | Single-choice state (tabs, theme picker) | | selection | | Multi-choice state (filters, tag pickers) | | selection | | Select-a…