Nearly there with Image.Generation.text_to_image/2 (need some more work on documentation before release). Huge amounts of fun with this. On my M1 Max is takes about a minute to generate an image so definitely better to have a supported GPU.
iex> [i] = Image.Generation.text_to_image("impressionist purple numbat in the style of monet")
[%Vix.Vips.Image{ref: #Reference<0.1344162992.4105306142.245952>}]
