Introduction

Sivir UI is a component library for Svelte 5 and Tailwind v4. It ships 55 components, a CSS token sheet, and a small CLI.

Two ways to use it

Package import. Install @sivir-ui/svelte and import components from the package. Fastest path when you want a dependency, not source ownership.

CLI source copy. Run the sivir CLI to copy component files into your repo. You own the markup and can edit it freely.

npm, pnpm, and bun all work for consumers. Bun is only required to develop this monorepo.

Package path:

bun add @sivir-ui/svelte
# then in your CSS:
# @import '@sivir-ui/svelte/ui.css';

CLI path:

bunx --package @sivir-ui/svelte sivir init -y
bunx --package @sivir-ui/svelte sivir add button