Voice AI Is Taking Over Drive-Thrus — But Can It Understand Your Accent
voice ai has reached 6% of us fast-food drive-thrus, with taco bell and white castle rolling it out to hundreds of locations, yet accuracy and dialect recognition issues remain.
approximately 6% of us fast-food drive-thrus now utilize voice ai, a significant jump from 4% in 2024, as major chains including taco bell, dairy queen, and white castle accelerate adoption. taco bell has deployed the technology in over 890 locations, while white castle has implemented its ai system, julia, in 12% of stores and all new openings. this shift toward automation aims to improve speed and upselling consistency, though widespread social media failures and persistent issues with accent recognition highlight technical hurdles. the industry is moving beyond the experimental phase, viewing automated ordering as a solution to labor challenges and operational efficiency despite previous accuracy misfires.