If you follow the homebrewing socials world there was a flurry of AI vs human beer recipe videos and posts a while ago.

in short, yes most of these Ai tools can spit out a workable beer recipe, but as expected it’s more or less just the average of multiple published recipes and not particularly special, and if you ask it to tweak the recipe for a particular quality it falls apart quickly due to a lack of source data for the effects of all possible variables.