Flying robotic waiters , known as Infinium-Serve will be launched in Singapore restaurant chain ,according to local media . In what is believed to be the world's first co by commercial attempt at replacing human s with machines in this field , Timber group plans to have robots waiting tables by the end of next year. Infinium Robotics and Timber group - one of Singapore's most popular restaurant chains -signed a memorandum. of understanding to launch the robots in five outlets. According to Chief executive officer Woon Junyang , replacing waiter and waitress with robots would help elevate Singapore's labor crunch and allows human waiters to focus on more interesting higher value tasks , such as getting feed back from customers and offering wine. "This will result in an enhan