[Eliezer]

Meanwhile, no luck getting it to build something that reverses a GIF. (Also, weirdly, no luck with finding a working GIF reverser online.) (Trying to reverse this: https://www.tumblr.com/necessary-disorder/765064008182235136.)

[synthoidzeta]

Try running this from the CLI (you'd need to install gifsicle first):

gifsicle --unoptimize input.gif '#-1-0' > reversed.gif

[SamDc73]

These things give me a weird fuzzy feeling when looking at !

[fragmede]

ask it to install ffmpeg and have it use that to reverse the gif.