A set of grid loading animations for your inspiration. The idea is to show grid items with an interesting effect once they are loaded.
Masonry for the grid layout and anime.js for the animations used in this tutorial.
Muuri creates responsive, sortable, filterable and draggable grid layouts with lots of features in one library. Comparing to what's out there Muuri is a combination of Packery, Masonry, Isotope and jQuery UI sortable.
Bricklayer is a lightweight and independent cascading grid layout library. Inspired by and a lighter alternative to Masonry.