Phony reviews have long plagued many popular consumer websites, but AI-infused text generation tools enable fraudsters to produce reviews faster and in greater volume, according to tech industry ...

Yelp already shows AI-powered summaries for businesses at the top of the listing. Now, the company is tapping into a trove of use data in terms of reviews to highlight different aspects of a business.

Sometimes, such reviews are initiated by businesses that offer customers incentives such as gift cards for positive feedback. But AI-infused text generation tools, popularized by OpenAI’s ...