The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

A markup-based typesetting system that is powerful and easy to learn.

Convert PDF to markdown + JSON quickly with high accuracy

Give your JS App some Backbone with Models, Views, Collections, and Events

Web framework built on Web Standards

Pug – robust, elegant, feature rich template engine for Node.js

A simpler site generator. Transforms a directory of templates (of varying types) into HTML.

Lightweight clipboard manager for macOS

Less. The dynamic stylesheet language.

Sass makes CSS fun!

Zepto.js is a minimalist JavaScript library for modern browsers, with a jQuery-compatible API

Enlightened library to convert HTML and CSS to SVG

Draw pretty maps from OpenStreetMap data! Built with osmnx +matplotlib + shapely

A collection of handy Bash One-Liners and terminal tricks for data processing and Linux system maintenance.

Fast and multi-platform Spotify client with native GUI

Lisp code for the textbook "Paradigms of Artificial Intelligence Programming"

In-depth guide to the best open-source typefaces: https://beautifulwebtype.com

Friends don't let friends make certain types of data visualization - What are they and why are they bad.

Style your webpage like Edward Tufte’s handouts.

A methodology for documenting CSS and generating styleguides.

Use AirPlay to stream to UPnP/Sonos & Chromecast devices

JavaScript implementation of the Web Animations API

SVG and PNG renders of all countries' flags.

Hosting read-only SQLite databases on static file hosters like Github Pages

The sassy UML diagram renderer

Pyramids of map tiles in a single file on static storage

A global, public domain map dataset available at three scales and featuring tightly integrated vector and raster data.

Unofficial Svelte port of the Headless UI component library

Drop-in switcher for previewing minimal CSS frameworks