Technology
Low on cash, AI supplier Presto faces 'substantial doubt' about its future
The company has long been dogged by questions about its finances and its drive-thru voicebots, which still rely on human agents to handle most orders.
Technology
Del Taco ends use of drive-thru voicebots
The 600-unit taco chain began testing the technology from Presto in 2022 and said last year that it was exceeding expectations.