Dear organizers and fellow participants, Thank you so much for setting up this challenge and for all the hard work. I’d like to open a quick discussion/request: Is there any plan to release the source surgical videos (the full MP4 streams from which the 700 annotated frames were sampled, with corresponding frame timestamp) alongside the labeled frames? Even having access to unlabeled video clips around each annotated frame, or lower-framerate versions, would be incredibly valuable for us. I understand it would be difficult from variaty of perspectives (e.g. data complexity, file size, anonymization...), but I think this would significantly boost both the competitiveness of the challenge and the scientific value of the dataset. Would love to hear what the organizers and other participants think about this. Best regards, Shunsuke Kikuchi Jmees Inc.