About OCPQ

OCPQ is a software tool for (object-centric) process querying. It aims to be easy to use, powerful in expressiveness and very fast. The source code of OCPQ is available at github.com/aarkue/OCPQ.

Publications

For more background information on OCPQ, we also refer interested readers to our paper OCPQ: Object-Centric Process Querying and Constraints published at RCIS 2025 (preprint).