Single-spa is a javascript framework for front-end microservices. Use multiple frameworks in a single-page application, allowing you to split code by functionality and have Angular, React, Vue.js, etc. apps all living in harmony.

Tailwind CSS is an utility-first CSS framework for rapidly building custom designs with predefined class. If you are a big fan like me, you will probably appreciate this nice cheat-sheet made by Jay Elaraj.

Muuri, a responsive, sortable, filterable and draggable grid layouts. Created and maintained by Niklas Rämö.