Atlantis vs octohost: What are the differences?
Atlantis: 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; octohost: Simple web focused Dockerfile based PaaS server. octohost helps you host any web site by adding a Dockerfile to your app's source repository.
Atlantis and octohost belong to "Platform as a Service" category of the tech stack.
Atlantis and octohost are both open source tools. It seems that octohost with 444 GitHub stars and 32 forks on GitHub has more adoption than Atlantis with 381 GitHub stars and 33 GitHub forks.