Protomaps is an open source map of the world, deployable as a single static file on cloud storage.

Parcel purports to be a “zero-config” alternative to Webpack, a popular Javascript module bundler. A module bundler takes separate, reusable JS files (or modules) and “bundles” them into a single file to be served to the browser, as well as minifying the output. This can improve website performance, as the browser doesn’t need to load a bunch of files individually. Post written by the author of "CSS in Real Life".

Indigo is a modular HTML5 video player written in TypeScript. It is highly extensible and use modern technologies: handles MPEG-Dash / HLS / MPEG-4 built on top of the HTML5 video element, React based UI, advertisement support for both Google DFP aswell as FreeWheel, subtitles (webvtt), picture-in-Picture mode, thumbnails.