DINOv2 is described as 'A family of foundation models producing universal features suitable for image-level visual tasks (image classification, instance retrieval, video understanding) as well as pixel-level visual tasks (depth estimation, semantic segmentation)' and is an app. There are more than 10 alternatives to DINOv2 for a variety of platforms, including Web-based, Linux, SaaS, Mac and Windows apps. The best DINOv2 alternative is OpenCV, which is both free and Open Source. Other great apps like DINOv2 are Roboflow, UniversalDataTool, Amazon SageMaker Data Labeling and VGG Image Annotator (VIA).