Washington: A humanoid robot walked down a red-carpeted White House hallway on Wednesday, accompanying first lady Melania Trump to an event where she urged greater use of artificial intelligence in education. The human-shaped robot, which introduced itself as “Figure 03”, joined Trump in the East Room to welcome dozens of first spouses from around the world, including Brigitte Macron, to the technology-focused “Fostering the Future Together” summit. “I am grateful to be part of this historic movement to empower children with technology and education,” the robot said, greeting guests in 11 languages. Melania Trump said Figure 03 was the first American-made humanoid guest at the White House, and used its appearance to promote the need for governments and major technology companies to work together to use AI for student instruction. “Very soon, artificial intelligence will move from our mobile phones to humanoids that deliver utility,” she said.…