Halfmoon is a front-end framework with a built-in dark mode and full customizability using CSS variables; great for building dashboards and tools.

Ultrafast, offline-ready and platform-agnostic Progressive Web App e-commerce. Always free and open source under the MIT license.

Tabulator allows you to create interactive tables in seconds from any HTML Table, JavaScript Array, AJAX data source or JSON formatted data. Simply include the library in your project and you're away!