Sophia, a humanoid robot with Saudi Arabian citizenship reacts as she speaks during the United Nation's innovation conference in Kathmandu, Nepal on March 21, 2018. Sophia, who is now a citizen of Saudi Arabia, is the most advanced robot with artificial intelligence developed by a Hong Kong, based company Hanson Robotics.

Sophia, a humanoid robot with Saudi Arabian citizenship interacts with the media and onlookers during the United Nation's innovation conference in Kathmandu, Nepal on March 21, 2018. Sophia, who is now a citizen of Saudi Arabia, is the most advanced robot with artificial intelligence developed by a Hong Kong, based company Hanson Robotics.

Sophia, a humanoid robot with Saudi Arabian citizenship reacts as she speaks during the United Nation's innovation conference in Kathmandu, Nepal on March 21, 2018. 

Sophia, a humanoid robot with Saudi Arabian citizenship speaks during the United Nation's innovation conference in Kathmandu, Nepal on March 21, 2018. 

Sophia, a humanoid robot with Saudi Arabian citizenship speaks during the United Nation's innovation conference in Kathmandu, Nepal on March 21, 2018. 

Sophia, a humanoid robot with Saudi Arabian citizenship speaks during the United Nation's innovation conference in Kathmandu, Nepal on March 21, 2018.