Working to make a free, world-class education available for anyone, anywhere.
Fast math typesetting for the web.
Updated Jul 4, 2015
an accessibility (a11y) visualization toolkit
A browser-based live coding environment.
Play the Early Math Prototypes embedded in an iPad app.
Updated Jul 3, 2015
A framework for building exercises to work with Khan Academy.
sketches for thumbnails
Perseus is Khan Academy's new exercise question editor and renderer.
Docs for the Organization
Updated Jul 2, 2015
Error monitoring service for errors from the Khan Academy webapp monitoring / logging infrastructure.
Code that runs on the khan-academy webserver ec2 instance (for dev tools and the like)
forked from phacility/arcanist
Arcanist is the CLI to Differential, Facebook's code review tool. Currently an unstable preview release.
forked from phacility/libphutil
libphutil is a collection of utility classes for PHP. Currently an unstable preview release.
forked from phacility/phabricator
An early release of Facebook's development tools.
Scripts and the like that Jenkins jobs can run.
Configuration and setup for each of our ec2 machines, and other aws content that we have.
Updated Jul 1, 2015
A tool for converting graphie JS code to an image
Hubot configuration for Khan Academy's Culture Cow
forked from divad12/khan-dotfiles
Dotfiles for Khan Academy website developers.
Updated Jun 30, 2015
manages an isolated local gitconfig for cloned repositories
forked from jenkinsci/ec2-plugin
Jenkins ec2 plugin