statuspage - A simple self-hosted status page site with an API written in Django under the BSD license.
Apache Airflow - Airflow is a platform to programmaticaly author, schedule and monitor data pipelines.
YUNO - YUNO is a web data driven company focussed on solving customer challenges in web data discovery and extraction space.
ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
Yonyx - Decision tree driven Interactive guides for customer service
Pushwoosh - Mobile-inspired customer engagement platform for high achievers