Atlantis vs Ninefold: What are the differences?
Developers describe Atlantis as "Open Source PaaS Built on Docker, by Ooyala". Atlantis is an Open Source PaaS for HTTP applications built on Docker and written in Go. It makes it easy to build and deploy applications in a safe, repeatable fashion, and flexibly route requests to the appropriate containers. On the other hand, Ninefold is detailed as "High Performance Australian Cloud Servers". Ninefold.com specialises in high performance, self managed, cloud based virtual servers for the Australian market including the Australian Federal Govt.
Atlantis and Ninefold belong to "Platform as a Service" category of the tech stack.
Atlantis is an open source tool with 381 GitHub stars and 33 GitHub forks. Here's a link to Atlantis's open source repository on GitHub.