Strange, as Cloudinary's test had the opposite conclusion -- jpegxl was significantly faster to decode than avif. Did the decoders change rapidly in a year, or was it a switch to new ones (the rust reimplementation)?

https://cloudinary.com/blog/jpeg-xl-and-the-pareto-front

If decode speed is an issue, it's notable that avif varied a lot depending on encode settings in their test:

> Interestingly, the decode speed of AVIF depends on how the image was encoded: it is faster when using the faster-but-slightly-worse multi-tile encoding, slower when using the default single-tile encoding.