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.
JSDelivr is a free public CDN for open-source projects. It can serve web files directly from the npm registry and GitHub repositories without any configuration.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Svelte is a free and open-source front end compiler created by Rich Harris and maintained by the Svelte core team members.
Ubuntu is a free and open-source operating system on Linux for the enterprise server, desktop, cloud, and IoT.