AI Robot Sophia Wows at Ethiopia ICT Expo

Sophia, one of the world's most advanced and perhaps most famous artificial intelligence (AI) humanoid robot, was a big hit at this year's Information & Communication Technology International Expo in Addis Ababa, Ethiopia. Visitors, including various dignitaries, were excited to meet the life-like AI robot as she communicated with expo guests and expressed a wide range of facial expressions. As VOA’s Mariama Diallo reports, Sophia has become an international sensation.