Micoo : Micoo is a pixel based screenshots comparison solution for visual regression test
Multicolr Search Lab : We extracted the colors from 20 million Creative Commons images on Flickr to make the images searchable by color.
container-diff : container-diff is a tool for analyzing and comparing container images. container-diff can examine images along several different criteria, including:
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Graphtage : Graphtage is a commandline utility and underlying library for semantically comparing and merging tree-like structures, such as JSON, XML, HTML, YAML, ...
BlurHash : BlurHash is a compact representation of a placeholder for an image.
