PiperFlow

PiperFlow is the concise, English-like syntax for ProcessPiper: the Python library used to generate business process diagrams (BPMN) directly from plain text or code.

PiperFlow provides a streamlined, text-based language for defining complex business process models. It’s the core input for ProcessPiper, an open-source Python library designed for diagram-as-code (DaC) generation. This technology efficiently translates your PiperFlow syntax into professional-grade Business Process Model and Notation (BPMN) diagrams, supporting a full range of elements: Events (Start, End), Activities (Task, Subprocess), and Gateways (Exclusive, Parallel). Diagrams are immediately exportable to multiple formats, including PNG, SVG, and the industry-standard .bpmn XML file, ensuring seamless integration and high-fidelity visualization.

https://github.com/csgoh/processpiper