Gruppe Reyes  In this project we aim to test the hypothesis that AI-based auto-segmentation technologies can be used for an AI-assisted multi-criteria quality assurance assessment in radiation therapy. The proposed multicriteria evaluation model is expected to provide a more objective review than traditional approaches, while at the same time focussing on clinically relevant radiotherapy aspects. The proposed Automated QUality Assurance in RadioTherapy (AQUA-RT) framework has the potential to increase consistency, improve delineation quality and reduce workload for routinely challenging quality assurance procedures.