Henshin Interpreter (Unofficially repackaged for Maven and published to Maven Central)

Validate your code against the CML model with ArchUnit.

ServiceCutter: A Structured Way to Service Decomposition (provided as library here)

@ContextMapper integration for jQAssistant to scan and create Context Maps to validate as-is against to-be architecture

A graphical DDD Context Map Generator based on Graphviz

A Reverse Engineering Library to Generate CML Context Maps from Existing Source

Standalone Example Project using the Context Mapper DSL as Library

ContextMapper DSL: A Domain-specific Language for Context Mapping & Service Decomposition