XML Process Definition Language
Workflow: Theoretical_background
Hosting Windows Workflow (dotNet) posted by scott on 2006/08/06
ProcessMaker Business users can easily complete form-driven processes through automated notifications and a web-based interface. Any user can automate a process with drag-and-drop workflow maps and point-and-click configuration.
The Laravel Workflow library is heavily inspired by Temporal but powered by Laravel Queues.
Temporal
42-Workflows is an free open source package to help you to automate your Laravel application.