* [bpmn-js Token Simulation v1.0.0](https://github.com/bpmn-io/bpmn-js-token-simulation) – BPMN 2.0 specification-compliant token simulator as a bpmn-js extension.

* [Imixs-Workflow imixs-workflow-6.2.9](https://github.com/imixs/imixs-workflow) – Jakarta EE-based BPMN 2.0 workflow engine for building human-centric workflow applications within microservice architectures.