OpenWFE is a workflow engine. It is robust, extensible, and scalable. Access libraries for Python, Perl, and .NET make it easy to write custom interfaces or agents (automatic participants) for a workflow-enabled system.
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The flow parsing, interpreting, and launching system was refined. Performance was increased and complexity decreased. The process definition language is now more flexible. The 'reactor' was renamed to 'apre' (Automatic Participant Runtime Environment), as this name was already used by another workflow engine. Some DroFlo issues are not yet resolved.