Tesla's second-generation humanoid robot Optimus, with a 30% increase in walking speed, made its official debut at the 2024 World Artificial Intelligence Conference (WAIC 2024) on July 4th. Tesla officials told Shanghai Securities News reporters that the second-generation Optimus has increased walking speed by 30% on the basis of upright walking; Its fingers have also evolved to be able to handle eggs and heavy objects with ease, in addition to perception and touch.