It gives developers a unified perception component for visual interfaces, image analysis, and object-aware editing pipelines. Core capabilities include Object detection and referring localization, Object counting and pointing, OCR for text in images, and Instance segmentation masks.
Public code or model weights are linked from the project, with setup instructions for running or adapting the system. Additional characteristics include Continuous alpha matting, A 9.6M-parameter pixel decoder, Normalized coordinate vocabulary, and Absent-object rejection.

