A tiny toolkit for building interfaces
Mini Design System Builder is a small, opinionated playground for browsing a component library, tuning each option live and grabbing production-ready code — a design system you can actually poke at.
What it stands for
A few principles keep every component small, predictable and pleasant to work with.
Themeable
Semantic tones and a shared options context mean a component looks right in light and dark without extra work.
Accessible
Real roles, labels and focus states ship by default — switches, checkboxes and alerts announce themselves properly.
Copy-ready
Every variant serializes to clean, indented JSX you can paste straight into a project, syntax highlighting included.
Composable
Small, self-contained components with a tiny surface area — easy to read, remix and extend one file at a time.
Built with modern tools
A lean, modern stack — fast to run, easy to reason about.
See the components in action
Pick any component, tweak its options live and copy the JSX straight into your next project.