listFontVariations() returns a (ordered) dict that can be adapted and reused as **keyword arguments while applying the font variations.

thanks @gferreira! use a FormattedString with BezierPath.text to convert to hard outlines.

@hanafolkwang hi, this is half a year too late and probably not even what you were looking for but I made a few more examples to generate .gifs of variable fonts. Since there are several files I put them on github.