Storybook is an open-source tool for developing UI components in isolation for React, Angular, and Vue.
If you’re using Storybook along with Zeplin, you can add Storybook links to your components in Zeplin. Once they're linked, you can quickly access the stories of your components directly from designs within Zeplin.
You can find a more detailed guide on how to link Storybook to your components here: https://github.com/zeplin/connected-components-docs/blob/master/docs/link/STORYBOOK.md