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CVAT
FREEOpen-source annotation tool for computer vision training data
New(no reviews yet) 0 views Updated 9/7/2026
Overview
Open-source annotation tool for computer vision training data
Key Features
CVAT (Computer Vision Annotation Tool), originally built by Intel, is an open-source, web-based platform for labeling images and video used to train computer vision models — bounding boxes, polygons, keypoints, segmentation masks — with support for multi-annotator workflows and quality control. It can be self-hosted for data security, which matters a lot to teams working with sensitive imagery they can't send to a third-party labeling service.
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