bzz is a Rest API framework for working bees.
an incredible python package
Holmes is a service to investigate your website health.
holmes-alf is a wrapper for OAuth 2 synchronous (based on alf) and asynchronous (based on the tornado-alf) clients that can bu used in holmes.
MaterialGirl is a library to keep materialized views and consolidations up-to-date.
Library for posting metrics to a server
OpenCV imaging engine for thumbor.
thumbor is an open-source photo thumbnail service by globo.com
OAuth Client For Tornado