Robotic systems and methods

A server system in communication with a robot, wherein the robot comprises a transceiver configured to receive wireless signals to determine a plurality of locations of the robot with respect to a plurality of stores that are separated and housed within a building structure, a base having a moving mechanism configured to move the robot according to control instructions received in the robot, a controller configured to provide control instructions for moving the robot to the stores, a body supported on the base, and a camera mounted on the body and controlled to capture photo images of the stores, including an announcement posted at a first one of the stores and to communicate such photo images to the server, the system comprising:

• at least one processor and memory that are configured to:
• receive the photo images, including the announcement at the first store, and the locations, including the first store's associated location, from the robot,
• analyze the photo images, including the announcement, so as to extract information, including information regarding an offer of one or more products to purchase at the first store, and
• generate and publish, to a mobile application via an application programming interface (API), content based on the extracted information and received locations,
• wherein the generating and publishing of the content comprises providing a user interface on a mobile device associated with a customer, the user interface providing one or more components for presenting the offer and instructions for navigating to the first store's location based on the received first store's location.