Agent Skills
Pre-built skills for AI coding assistants — drop gentleduck skills into your Claude, Cursor, or Copilot setup.
Teach your AI every package in duck‑ui
Each skill is scoped to a single package — the agent only loads the context it needs. Skills follow the open Agent Skills specification and work with Claude Code, Cursor, Cline, and 30+ other agents.
@gentleduck/registry-ui
duck-ui
Styled Tailwind components, variant system, compound patterns, and coding style conventions.
@gentleduck/primitives
duck-primitives
Headless a11y-first primitives, scoped context, Slot/asChild pattern, and Presence.
@gentleduck/variants
duck-variants
cva() variant function, Variants.VariantProps, Variants namespace, and full type inference.
@gentleduck/cli
duck-cli
CLI commands, template scaffolding, and the command authoring pattern.
@gentleduck/vim
duck-vim
Keyboard engine, hotkey parsing, chord sequences, and React hooks.
@gentleduck/calendar
duck-calendar
Headless calendar engine, date adapters, selection modes, and locale support.
Install
One command. Works with Claude Code, Cursor, and Copilot.
# Install all skills
npx skills add gentelduck/ui
# Install a single skill
npx skills add gentelduck/ui --skill duck-primitivesFree & open source
gentleduck is MIT licensed and will always be free and open source. Every package ships with full source access — fork it, modify it, own it.