Fast-Food Pricing Lawsuit Claims AI Manipulation
Back in 1940, when McDonald’s opened its doors for the first time, computers were more of a dream than reality. Fast forward to today, and the emergence of technology—particularly artificial intelligence—might be influencing how much we pay for a quick meal.
A recent lawsuit in federal court in Chicago contends that the increased prices at McDonald’s are tied to an AI-driven pricing algorithm that’s allegedly manipulating costs across franchises. The suit suggests that this system allows the fast-food giant to coordinate menu prices unlawfully, analyzing customer data continuously to do so.
The claims assert that the AI evaluates millions of daily transactions from around 14,000 restaurants and provides pricing recommendations that can adjust based on what customers in a specific area are willing to pay, as reported by the Daily Mail.
Basically, this means that prices could be rising not just randomly, but in sync with this AI’s predictions of consumer behavior.
“Independent businesses must set their prices independently,” the lawsuit states, citing a Reuters investigation that uncovered a noticeable price discrepancy—21%—between two McDonald’s outlets located only a short distance apart.
For instance, in September, a location in Fresno, California, had a Big Mac priced at $5.69, while another nearby location offered the same burger for $6.89.
In response to these allegations, McDonald’s insisted, “AI does not set the price of a Big Mac or any other menu item.” The company emphasized that their franchisees make their pricing choices and that it’s common for fast-food establishments to utilize such analytics for pricing.
Interestingly, in 2023, CEO Chris Kempczinski mentioned that McDonald’s created its own pricing evaluation tools, noting a particular instance where a franchise in Connecticut was told to charge $18 for a Big Mac meal at its turnpike-adjacent location. This franchisee is currently involved in a separate legal dispute with McDonald’s, which has countered that the franchiser has repeatedly violated their agreement.
A lawyer representing the plaintiff pointed out that McDonald’s is allegedly “leveraging its troves of data and its franchised system to nickel-and-dime consumers down to the last French fry.” They are seeking to represent millions of customers in what is being framed as a class-action lawsuit.
Recent reports have highlighted how fast-food prices have been increasingly outpacing inflation over the years, with McDonald’s being identified among the notable contributors. Taco Bell, it seems, has been labeled as the leading offender in this price increase saga.


