I was talking about social teaching where kids pick up on adult body queues and facial expressions

Social aspect is missed

https://lemmy.ca/post/44481761/16672821

Replace second speech box with “two, because people who buy our cars are losers”

Quality improvements are that you can upload/download it without getting artifacts/pixel bleeding. JXL’s algorithm ensures that it’s a 1 to 1 transfer

But if I draw a stick person 512x512, there isn’t an image format that will make it anymore than it is. That’s why we look at compression

Firefox just hasn’t enabled the setting (well they haven’t made the setting enable jxl support yet even though the setting and support has been there for years). This means their forks support it, that’s why I switched to Waterfox

Safari supports it

Chromium removed support for it 2 years ago to push webp but it’s just a reminder to not use Chromium browsers

Tldr: as we deal with a problem long enough we find more effective ways of dealing with it

https://jpegxl.info/

Has some info on what it does

https://en.m.wikipedia.org/wiki/JPEG_XL

Technically details might be more what you are looking for

https://jpegxl.info/resources/jpeg-xl-test-page

And a test page, if you don’t see jxl images then you should look at updating your browser

But why webp over jxl

We already have the solution

They aren’t different today than they were then