KM3 or Kernel Meta Meta Model is a neutral computer language to write metamodels and to define Domain Specific Languages. KM3 has been defined at INRIA and is available under the Eclipse platform. References KM3: a DSL for Metamodel Specification Jouault, F, and Bézivin, J (2006). In: Proceedings of 8th IFIP International Conference on Formal Methods for Open Object-Based Distributed Systems, LNCS 4037, Bologna, Italy, pages 171-185. ADT Download Eclipse GMT site softwarefactories.com article Softmetaware.com article uio.no article softmetaware.com article trese.cs.utwente.nl présentation bis.uni-leipzig.de présentation Related Concepts Model-driven architecture (MDA is an OMG Trademark), Model Driven Engineering (MDE is not an OMG Trademark) Domain Specific Language (DSL) Domain-specific modelling (DSM) Model-based testing (MBT) Meta-modeling ATL XMI OCL MTL MOF Object-oriented analysis and design (OOAD) Kermeta External links KM3 @ Eclipse. Specification languages