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VOL. I·NO. 01
WEDNESDAY, SEPTEMBER 16, 2026
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  1. 001Hacker NewsSEP · 16English

    Is JPEG XL too slow for the web?

    A web developer implementing JPEG XL support found the format's decoding performance too slow for practical web use, with large images taking 1-2 seconds to load even after optimization. Beyond performance concerns, the JPEG XL library adds significant complexity with 508 source files and many dependencies, making maintenance difficult for marginal improvements over existing formats like WebP and PNG.

    By irrlichthn