Burger King Pilots AI Headsets in 500 US Restaurants

Burger King is deploying an artificial intelligence system in employee headsets across hundreds of its U.S. restaurants, aiming to boost operational efficiency and customer service through real-time assistance and politeness monitoring.

The technology, known as Patty, functions as a voice-activated chatbot integrated into the headsets worn by staff. Powered by OpenAI, it listens for specific polite phrases during customer interactions, such as "Welcome to Burger King," "please," and "thank you." Managers can access reports on these metrics to assess overall service patterns at a location or shift, using the data as a coaching tool rather than for individual performance evaluations. "This is all meant to be a coaching tool," said Thibault Roux, Burger King's chief digital officer. The company developed the recognition criteria based on feedback from franchise owners and customers to define effective friendliness.

Patty extends beyond monitoring to provide practical support for daily tasks. Employees can query the system for guidance on menu preparation, such as the number of bacon strips required for a specific burger, or step-by-step instructions for cleaning equipment like...