Open Source Websites

WfMOpen is a lightweight J2EE based workflow engine with OMG like API, using XPDL as process description language. Open Source.

Web-based document circulation tool (Open Source). Users are able to define "documents" which are sent step by step to every user in a list.

Open source workflow engine written in Java, designed to execute workflow definitions written in XPDL. Designed to be embedded in an application, used as a stand-alone server, or used in a J2EE container.

The wftk is a general-purpose open-source workflow engine and toolkit, designed to work with diverse interfacing systems (databases, mail systems, and user interfaces).

An open-source workflow engine with a fully-featured workflow modelling environment and execution engine.

Open source business process management software suite for SMEs that automates custom document-intensive, approval-based processes.

Java engine for programming and executing grid workflows.

An Eclipse project that provides a complete toolset for workflows and processes from design to monitoring.