There are several ways to add animations on Drupal 8:
1. Use Animation Framework Module: The Animation Framework module is an easy-to-use tool that allows you to animate elements on your Drupal website. It provides a simple interface to add animations to Drupal elements. You can download the module from Drupal.org and install it in your Drupal website.
1. Use CSS3 Animations: CSS3 animations can be added to elements using the classes .animated and .fadeIn etc. in the stylesheet. Drupal has a built-in CSS editor that can be used to add CSS rules and animations.
1. Use jQuery Plugins: jQuery is a JavaScript library that makes it easy to add animations to your website. There are several jQuery plugins that can be used to add animations to Drupal elements. You can download and install these plugins from GitHub or Drupal.org.
1. Use pre-built Drupal themes: Many Drupal themes come with built-in animations. You can choose a theme that includes animations or hire a developer to customize a theme to add animations. This is the simplest way to add animations to a Drupal website.
In conclusion, Drupal 8 provides several ways to add animations to your website. Whether you want to use a module, CSS animations, jQuery plugins or pre-built themes, there is an option available for every developer.