Use WordPress backend with Laravel or any PHP application
The Free / Libre / Open Source Web App with the most built-in features
Cerberus Content Management System
Lightweight flat-file blog engine and CMS
WackoWiki is a light and easy to install multilingual Wiki-engine.
PHP strong authentication library, web interface & CLI, OATH certified
The allRound pocket sized CodeEditor.
RhinOS, CMS, Content Management System, Josep Sanz Campderrós
PHP Document Management System (DMS)
a fast simple CMS system based on PHP & Sqlite
It's the simple cloud.
Web GUI to schedule recording of shoutcast streams with streamripper
File System Relational / Object Oriented DBMS/CMS
phpBB is the world's leading open source discussion forum software.
Simple yet feature-rich Document Management System
The file based CMS with full-featured editing
file explorer and picture gallery — web-based, easy-to-use and free
Open Source Enterprise Wiki and Web Application Platform