During lunchtime in San Francisco’s Financial District, Bamboo Asia bustles with customers in search of a quick bite. Like many of the workers shuffling through its lines, the fast casual joint sees itself as tech-savvy — even snagging an investment from Caviar’s founding team — though no robots are rolling about, and there are still cashiers.
The brightly decorated pan-Asian food market houses three counters, offering up Japanese, Vietnamese and Indian fast-casual options with ingredients…
