The classic email sending library for PHP
Free and Open Source Invoicing, Expenses & Time-Tracking
Open-source online ordering, table reservation and management system
A web based file manager, web IDE / browser based code editor
Admidio is a free open source user management system for websites
Award-winning content management system
Launching the most free educational software in Brazil
Self-hosted social media management software (Buffer alternative)
Laravel's #1 one-to-one chatting system package
e107 Bootstrap CMS (Content Management System) v2 with PHP, MySQL
NukeViet CMS is multi Content Management System
Web Online Registration and Payment System for Events
Online War system for IL-2 Sturmovik and Iron Front in ArmA 2
Simple Modern Ecommerce in NodeJs. Using Mongodb.
Open source ERP and CRM web software for business
Free & Open Community Edition Server in a Complete Virtual Machine
A free course management system (CMS) to create online learning sites
php forum, php forum script, forum software, bbs - by XMB Forum
Take your office and CRM into the cloud!
Manage your organization online
forma.lms is a Learning Management System (LMS), opensource lms
Arianne is an engine to develop multiplayer online games like Stendhal
SCADA HMI for substations, IoT and automation applications