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dimaturatoday at 5:48 AM1 replyview on HN

Well, JpegXL does have one really cool feature: you can transcode jpeg to jpegxl (and back) losslessly. For jpeg to jpegxl it'll save something like 15-20% in size.


Replies

Gigachadtoday at 7:33 AM

This is probably going to be a key feature for web platforms. They can convert their massive backlogs to jxl for free space savings.