Bulma - Bulma is an open source CSS framework based on Flexbox and built with Sass. It's 100% responsive, fully modular, and available for free.
jQuery - The Write Less, Do More, JavaScript Library.
Bootstrap - Simple and flexible HTML, CSS, and JS for popular UI components and interactions
Modernizr - Modernizr is a JavaScript library which is designed to detect HTML5 and CSS3 features in various browsers.
Materialize CSS - A modern responsive front-end framework based on Material Design
React Native - A framework for building native apps with React