In the 25th edition of the MODELS conference, I will take part in several roles. First of all, I am honored to have an accepted paper in the foundation track and hopefully, I will present it at the conference. I was also involved in the reviewing process as an external reviewer. In addition, I am a member of the program committee of the Tools & Demonstration track as well as a member of the organizing committee of the 4th edition of Modeling Language Engineering (MLE) workshop.