Horizon (OpenStack Dashboard)

Horizon is the web-based interface for OpenStack, which is an open-source platform used to build and manage cloud computing environments. Think of Horizon as a control panel that allows users to easily access and manage cloud resources, such as virtual machines, storage, and networks, through a user-friendly dashboard. It provides tools for monitoring and managing these resources, making it simpler for users, such as IT administrators and developers, to deploy and scale applications in the cloud without needing to use complex command-line interfaces.