PM4Py is a python library that supports (state-of-the-art) process mining algorithms in python. It is completely open source and intended to be used in both academia and industry projects. PM4Py is a product of the Fraunhofer Institute for Applied Information Technology.

The documentation about PM4Py is offered at http://pm4py.org/

A very simple example, to whet your appetite:

import pm4py

log = pm4py.read_xes('<path-to-xes-log-file.xes>')

net, initial_marking, final_marking = pm4py.discover_petri_net_inductive(log)

pm4py.view_petri_net(pnet, initial_marking, final_marking, format="svg")

PM4Py can be installed on Python 3.7.x / 3.8.x / 3.9.x by doing:

pip install -U pm4py

To track the incremental updates, we offer a CHANGELOG file.

As scientific library in the Python ecosystem, we rely on external libraries to offer our features. In the /third_party folder, we list all the licenses of our direct dependencies. Please check the /third_party/LICENSES_TRANSITIVE file to get a full list of all transitive dependencies and the corresponding license.