OXID eShop module system helper tools
The LUYA CMS module provides a full functional CMS for adding contents based on blocks.
A module which enables integration of Features with system object status
Plugin and Event engine that allows for the implementation of plugins to customize and extend your software with ease. (Composer Package)
A complete forum application with automatic installer based on Codeigniter 3.x
System Module for Issabel, where you will network setup and other operating system settings and actions.
[READ ONLY] Subtree split of the October System module (see octobercms/october)