puppetlabs/puppet

Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to cloud management, in a language that approaches plain English, using SSH, with no agents to install on remote systems. https://docs.ansible.com.

Ajenti Core and stock plugins

Software to automate the management and configuration of infrastructure and applications at scale.

Cockpit is a web-based graphical interface for servers.

🦎 a tool to build and deploy software on many servers 🦎

Chef Infra, a powerful automation platform that transforms infrastructure into code automating how infrastructure is configured, deployed and managed across any environment, at any scale

PowerShell for every system!

A deployment automation tool built on Ruby, Rake, and SSH.

UniGetUI: The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers