The last g2net training school of the project was held in Thessaloniki, Greece, and it was attended by researchers and students from various countries who were interested in gravitational waves and machine learning applications. The training school provided a comprehensive overview of the latest research in the field, and participants had the opportunity to attend lectures, participate in hands-on workshops and engage in discussions with their peers. The lecturers provided insights into the latest developments in the field and highlighted the key challenges facing researchers in this area. The last training school and last event of the COST Action CA17137 project provided an excellent platform for researchers to share their latest findings, collaborate, and build new relationships. The project has facilitated the development of a vibrant research community focused on advancing knowledge in Gravitational-wave fields and Machine learning applications, and it is hoped that this community will continue to grow and flourish in the years to come.

It was a big honor for me to be the chair of this project and wonderful community.