Apache Stratos is an open source Platform as a Service (PaaS) that provides a cloud computing platform for applications. It enables organizations to easily develop, deploy, and manage applications on the cloud without having to worry about the underlying infrastructure. It helps organizations to simplify the process of scaling their applications by providing a single platform for all their cloud computing needs. Stratos also provides the flexibility and scalability to manage the applications across multiple cloud providers. Stratos also provides a range of features such as autoscaling, load balancing, high availability, security, and orchestration. In addition, it provides a wide range of services such as application deployment, monitoring, and analytics.
Discontinued "Dokku on steroids (this project is no longer actively maintained)" https://github.com/dokku-alt/dokku-alt