initium
initium is a third-party shadcn registry — React + Tailwind components you can install with the shadcn CLI.
- Category
- Blocks & Components
- Pricing
- Free / open-source registry
- Last checked
- Sep 24, 2026
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All components0
About initium
For shadcn/ui projects that need production-ready pieces fast, initium ships a curated block and section collection. The registry currently lists 273 installable blocks and sections.
Engineering-wise, its components commonly build on next, lucide-react, class-variance-authority, @base-ui/react and @icons-pack/react-simple-icons. About 39% of the collection is medium-to-heavy on the client.
In practice it covers feature-grid, navbar, hero and blog-list — a fit for landing pages, marketing sites, and product UI that should stay consistent with the shadcn design language.
