Observed arrival · 2026-09-07
Poligome Keeps Dataset Annotation in the Browser
A free, local-first tool for annotating images and evaluating text responses for computer-vision and language-model datasets.
Field notes
The project combines two dataset workflows that are often separated: geometric annotation for computer vision and structured review of language-model responses. Its listed image primitives range from boxes and polygons to masks and keypoints, while text exports preserve original fields in JSON, JSONL, or CSV. The homepage also describes portable local projects containing images, records, settings, and annotations, plus a SAM-assisted contour workflow that is presented as running on the user’s computer.
Observed signals
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