Hacker News with Generative AI: GIF

How to GIF (2025 Edition) (fullystacked.net)
Back in 2022 I published the article GIFs Without the .gif: The Most Performant Image and Video Options Right Now on CSS Tricks. Certain information in that post is now out of date:
Web Development, GIF, Performance Optimization
60 points by speckx 16 days ago | 28 comments
PNG can be Animated Wait WTF? APNG file format (wikipedia.org)
Animated Portable Network Graphics (APNG) is a file format which extends the Portable Network Graphics (PNG) specification to permit animated images that work similarly to animated GIF files, while supporting 24 or 48-bit images and full alpha transparency not available for GIFs. It also retains backward compatibility with non-animated PNG files.
Image Formats, Animation, PNG, GIF, Technology
12 points by fussylogic 150 days ago | 1 comments
Gifski: Optimized GIF Encoder (github.com/ImageOptim)
Image Optimization, GIF, Software, Open Source
256 points by cl3misch 276 days ago | 64 comments