Plotting a sequence of images as a gif

Well, I guess this is an attractive feature request :-).
For me, I think it is easy enough to automate this by wrapping APNG Assembler with some OS level calls.

I tried apng assembler but I have been a bit disappointed : it was much longer to run than saving to gif ( about a minute vs a few seconds) and the resulting png was twice bigger than the gif without an obvious quality enhancement…

If your color palette is narrow they should be similar quality wise. Yet APNG should have better compression. As far as I can remember to the least.