Apache is a free and open-source cross-platform web server software.
cdnjs is a free distributed JS library delivery service.
Storyblok is a headless CMS with a visual editor for developers, marketers and content editors. Storyblok helps your team to manage content and digital experiences for every use-case from corporate websites, ecommerce, helpdesks, mobile apps, screen displays, and more.
UIKit is the framework used for developing iOS applications.