Habitat is a new approach to automation that focuses on the application instead of the infrastructure it runs on. With Habitat, the apps you build, deploy, and manage behave consistently in any runtime — metal, VMs, containers, and PaaS. You'll spend less time on the environment and more time building features. This open source project was recently announced.
This was presented at the DevOps Ireland Meetup - http://www.meetup.com/DevOps-Ireland/events/232051555/