Alpine.js

Alpine.js is a lean, open-source JavaScript framework that enables interactivity directly through attributes in the HTML markup. It is designed for manageable tasks and works without a build step: the script can simply be included in a page.

Through declarative directives such as x-data, x-show or x-on, state and behavior are described compactly in the markup. This way, Alpine.js fills the gap between plain vanilla JavaScript and comprehensive frameworks such as Vue or React.

Alpine.js is often used for smaller interactive elements in server-rendered applications, for example in combination with Laravel and Blade.