is a curated set of user interface interactions, effects, widgets, and themes built on top of the jQuery JavaScript library. It provides a standardized framework for building highly interactive web applications without having to write extensive custom code. Core Components of jQuery UI
: Suggestion lists that appear as a user types into an input field. jquery ui
: Extends basic jQuery effects (like .show() and .hide() ) with advanced transitions such as Explode , Blind , Puff , and Color Animations . is a curated set of user interface interactions,