Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.
OWL Carousel is an enabled jQuery plugin that lets you create responsive carousel sliders.
SWFObject is an open-source JavaScript library used to embed Adobe Flash content onto web pages.
Swiper is a JavaScript library that creates modern touch sliders with hardware-accelerated transitions.