The technology keeps getting better all the while for all of the parts and pieces that go into a device like this robot. Just think of how computers have advanced over the past 10-15 years for an example, plus some of the materials that would be used for the body, like Kevlar, Carbon-fiber, Plastic... etc.
As one person said on the
fastcompany.com, "This is absolutely amazing. Just thinking about pushing off all my humdrum daily chores on this guy is getting me excited." :08:
Did you spot the potential here? We've shown you all sorts of robots recently, from butlerbots to virtual-presence telecommuting devices, but they're all pretty simple and decidedly a-human. HRP4 may not be jam-packed with sensors, ultra-sensitive force-sensitive skin or gigaflops of artificially intelligent brain power ... but he looks humanoid, walks like we do, and seems to be decidedly simple in terms of construction. He is, quite definitely, a sign of the guest-greeting, vacuum-pushing, room-tidying, mail-delivering household robot revolution about to come.