Description: Annotate.net is a free online image annotation tool that allows users to collaborate on image labeling and tagging. It has features for drawing bounding boxes, segmentation masks, dot annotations, and more. Useful for computer vision and machine learning datasets.
Type: software
Description: ExitTicket is a free student response system that allows teachers to ask questions and get quick feedback from students to assess learning comprehension. It works by having students submit responses on their own devices during class.
Type: software