IMM is an open source component of the Model Development Tools (MDT) subproject to provide metamodel/profile implementations based on the forthcoming Information Management Metamodel (IMM) OMG specification.

The objectives of the IMM component are to provide

• an open source "reference" implementation of the IMM specification
• an EMF-based foundation on which information management modeling tools can be built
• a basis for integrating and interchanging artifacts between information management modeling tools
• a forum for engaging the community in validation of the IMM specification
• an opportunity for increased collaboration between Eclipse and the OMG

For more details on IMM, see the Wiki.