BPMN Engine for NodeJS similar to Activiti or jBPM [closed]

I am looking for a standard BPMN compliant Business Process Management(BPM) Engine in the Javascript or NodeJS world comparable to Activiti or jBPM. Anybody has a suggestion ?

Thanks,

What is BPMN engine?

A BPMN Engine, or more formally a Process Execution Engine for processes expressed in the BPMN notation, is capable of interpreting the definition of a business process expressed in BPMN and execute the symbols of that standard. Generally, a BPMN Engine is part of a BPM Suite.

What is BPMN in Java?

The jBPM System The core of jBPM is a workflow engine, written in Java, that provides us with a tool to create and execute a process flow using the latest Business Process Modeling Notation (BPMN) 2.0 specifications. jBPM focuses mainly on the executable business process.

Have a look at bpmn package at npm. It is a BPMN 2.0 execution engine for node.js.

Other interesting workflow engines are: