If you are planning to visit Japan needn't to be panic because you have a companion with you named RoBoHon. It will be a helpful companion that can take photos for you and even dance on command. Whereas Amazon's Alexa and Apple's Siri focuses on giving you the necessary information like updates for news and weather, whereas RoBoHon manufactured by sharp, is made to be a companion for you.
These humanoid robots marketed in Japan as a device which can collect short conversation with human that could possible replace your cellphones. It is also available for tourists too. This spiffy robot is equipped with GPS and can track your location on your trip. Based on that, it can recommend ideas on what to do, depending on where you are at that particular time.
For more insights checkout on "HOB Artificial Intelligence"