Bright future for OpenStack
I have been with @WalmartLabs for about 7 yrs, I manage the Public and Private Cloud Compute team , we run Cloud build outs, innovation, Operations, automation, selfhealing, bug fixes, up stream contribution on the bug fixes /enhancements, ML for Cloud based automation for all the Walmart Clouds.
http://www.infoq.com/articles/pivot-beyond-pockets
http://www.meetup.com/openstack/events/221751794/