Will AI wine writing eventually make wine tasting irrelevant?
This is a mineral-driven wine that’s crisp and fresh, with a flinty edge. It is very tangy, with zesty citrus, giving a bright character. It needs time to mature, so wait until late vintage.
That’s a review of one of my favorite $10 wines – the Chateau Bonnet Blanc, a white French Bordeaux. But I didn’t write it, and neither, technically, did any other human wine critic.
Instead, it was written by an artificial intelligence – the Wine Review Generator created by long-time wine industry executive Michael Brill. Brill, who also does tech, software, and AI consulting, wanted to find out if he could “teach” a machine to write tasting notes.
And, for the most part, that’s what he did.
Brill left a comment about last week’s blog post about the future of AI wine writing. That led to our phone conversation this week, where Brill said improved technology has made it possible to create the Chateau Bonnet review with a minimal amount of human programming. All you need, he said, is a database of wine terms, wine regions, grape varieties, and so forth. That information, combined with advances in neural network research that have helped scientists better understand how to program machines to “think,” led to the review software and to the Bonnet review.
In this, Brill said, a machine’s ability to “write” longer and more coherent sentences has improved tremendously. Before, he explained, an AI story might be half readable and half nonsense, and the most it could create was a 10-word sentence. Today, those numbers are 90 and 10 percent, and it can write a readable 10-sentence paragraph.
How the machine does this, needless to say, is incredibly complicated. It makes predictions about what comes next in a sentence based on the words that came before, a process that is much more like writing than previous AI efforts; those were more like filling in a template. Here, the AI has “learned” that a mineral-driven wine is crisp and fresh, and not oaky and flabby, so it picks the former phrase to follow mineral-driven instead of the latter.
Which is why the Chateau Bonnet Blanc effort is not a bad tasting note. It’s mostly accurate (save for the bit about aging) and it conforms to the rules of grammar and the sensibilities of wine. That the machine wrote the review without tasting the wine is impressive, and knowing only the cost and some characteristics, is impressive. And more than a little spooky.
And not just because an AI is cheaper to hire than I am. Brill said advances in machine writing could eventually make product reviews useless. Some of that happens today on Amazon, where it’s not uncommon to see badly written AI reviews praising a product. But the situation could get even worse as AI writing improves.
A top-notch AI could flood Amazon with machine-generated positive (or even negative) reviews, with the resulting effect on sales. Or it might be possible for one restaurant to force another out of business with an AI-written campaign on Yelp.
And who would know the difference?