Systems inspired or directly influenced by the patterns

Lynx Workflow Engine by InsuraPro is based on YAWL.

JBoss jBPM's internal model was created with the workflow patterns in mind

FLOWer 3.0 of Pallas Athena has extended functionality triggered by the patterns research (e.g., the synchronizing merge has been added)

BizAgi of Vision Software has been completely redesigned to support more patterns

Staffware Process Suite has been extended based on the patterns for multiple instances

Pectra Technology Inc. have extended their tool based on the patterns

YAWL (Yet Another Workflow Language) has been designed to support the patterns

XRL/flower is extensible and allows for many of the patterns

Ivolutia Orchestration has been inspired by the patterns

OpenWFE is an open source workflow management system inspired by the workflow patterns

Zebra is an open source workflow management system inspired by the workflow patterns (the authors claim to support all patterns)

Alphaflow is another open source workflow management system inspired by the workflow patterns