EMF Views

EMF Views is an Eclipse plugin that brings the concept of database views to the modeling world

NeoEMF

NeoEMF is a project that aims at handling large EMF models in an efficient and scalable way.

PADRE

Performance-driven softwAre moDel Refactoring framEwork (PADRE) 

VeriATL

Fine-Grained Incrementality for Deductive Verification of Model Transformations (Online)