nexusBPM is an open-source enhancement of JBoss's jBPM product suite. We have added many features to both the editor and the engine.
nexusBPM provides en enhanced editor experience with a variety of preconfigured nodes such as FTP, SQL, Excel and others. All nexusBPM nodes can participate in dataflow which is very easy to use. Using dataflow means that information created by one node can be used by another for processing, formatting, output or decision making. The nexusBPM editor can even communicate with the nexusBPM server andsupports drag and drop upload and download capabilities as well as remote run commands.
nexusBPM provides an enhanced engine with support for scheduling flows using quartz, executing nexusBPM nodes using message driven beans and custom commands.