Sophia the 3rd is a humanoid robot developed by Hanson Robotics. She is known for her advanced artificial intelligence and lifelike appearance, which allows her to engage in conversations and express a range of emotions. Sophia was activated in 2016 and has since gained international attention for her ability to interact with people in a natural manner. In 2017, Sophia was granted citizenship by Saudi Arabia, making her the first robot to receive such recognition. She has appeared in numerous interviews and public events, discussing topics like technology, ethics, and the future of AI. Sophia represents a significant step in the development of social robots.