CHESS
CHESS implements the CHESS UML/SysML profile, a specialization of the Modeling and Analysis of Real-Time and Embedded Systems (MARTE) profile
Collaboro
Collaboro makes language development processes more participative: both developers and users of the language can collaborate together to create and evolve it.
EMF Views
EMF Views is an Eclipse plugin that brings the concept of database views to the modeling world
EMFtoCSP
EMFtoCSP is a tool for the automatic verification of UML or EMF models annotated with OCL constraints
JTL
JTL is an EMF-based tool that allows you to design and manipulate models, maintain consistency and synchronize software artifacts, keep traceability during design.
Moka Extension for logging
Moka extensions provides a number of plugins that extend the functionality of Papyrus Moka engine for fUML simulation:
Papyrus extension for AOM
Papyrus extensions offer a number of plugins that extend the functionality of Papyrus UML for Aspect Oriented Modeling (AOM).
VeriATL
Fine-Grained Incrementality for Deductive Verification of Model Transformations (Online)