The Economic Times

Meet Xuanyi Geng, the Chinese speedcuber who solved a 33 Rubik's Cube in 3.05 seconds to break the world record in 2025

Chinese speedcuber Xuanyi Geng briefly held the 3x3x3 Rubik's Cube world record. He achieved this historic 3.05-second solve at Shenyang Spring 2025. This remarkable performance was later surpassed by Teodor Zajder in 2026. Geng also secured a second-place finish at the 2025 World Championship.