Amazon CloudFront is used for serving media assets securely
Google Analytics is used to better the usage flow
Google Apps MX is used for email handling
Python is used to power Django
Django is used as a framework behind the project
Gunicorn is used as the backend webserver
Bootstrap is used for mobile, tablet and desktop rendering of the web pages.
Linode is used for load balancer, web server, database server etc.
jQuery is used offload some of the work to the client (browser) so not everything has to be done on the server side.
jQuery Mobile is used for swiping images in carousel.
Postmark is used for user-triggered event emails.
Bitbucket is used for the project as a whole
Github is used for all public resealable apps, config and scripts
Web Proxy working in front of Gunicorn
Provides REST API