Changhee Kim, a senior in the Department of Computer Science at KAIST, has successfully completed the KAIST-PTV joint internship program organized by the Cho Chon-sik Mobility Graduate School. The topic of Kim’s internship was “A Visum-Based Validation Framework for AI-Driven Synthetic Population and Activity Generation.” Kim was also invited to attend the PTV Group’s User Group Meeting and visited Singapore for the event. We wish Kim continued success in future endeavors.