Rove : Rove.io is a service that allows you to pregenerate typical Vagrant builds.
HTTP Archive : The HTTP Archive tracks how the Web is built.
Mockingbird : Mockingbird is an online tool that makes it easy for you to create, link together, preview, and share mockups of your website or application.
Patroni : A template for PostgreSQL High Availability with ZooKeeper, etcd, or Consul.