Storybook
In plain terms
A tool for building and showcasing UI components in isolation.
Going deeper
Storybook lets developers develop, document, and test components independently of the app, building a living component library. It supports many frameworks.
Under the hood
Isolated rendering aids design systems, visual testing, and collaboration with designers.
Examples
Design systems, component documentation, visual regression testing, UI libraries.
Think of it like...
Like a showroom displaying each piece of furniture on its own before it's placed in a house.