This was so very trippy! They had this bot who would slowly, but surely bring the food and drinks that people ordered straight to the table. It only needed input from one of the HUMANS to tell it which table to go to.
It even has a smiley face while it is on the move. I assume it can also 'see' where it's going, so it won't accidentally run into anyone.
By the way, this was at Genki Sushi, which has been a favorite place of mine to get some eats for quite a while, (decades) and they used to have a conveyor belt thing that would bring the orders around to u, and then they went to using this little train that would bring the orders to ppl. On oahu, kinda like the capital island of hawaii, there was a sushi place that had little boats that would bring the food all around. And now they also have this bot. How cool! 🤖😎🤙