duan last name origin LOOK IT’S CHINESE.

wow: Tesla Yoda on X: "Unsupervised @robotaxi ride has begun." / X

huge day: Tesla Yoda on X: "@philduan is a principal software engineer at Tesla AI. He leads the Fleet Learning team at Autopilot in solving Full Self-Driving (FSD)." / X

the future has arrived: Tsla Chan on X: "🚨 Tesla's CYBERCAB is starting to see more on the road. The future is built. https://t.co/ogm3GeDQr9" / X