A nearly seven-foot-tall centaur-like robot called Threehalves has gone viral after striking images of the horned, four-legged machine spread across social media. The machine features a humanoid upper body, four-legged mobility, and modular arm mounts that can carry tools such as a chainsaw. Modular centaur machine Threehalves uses a four-legged centaur configuration to improve stability on terrain where conventional robots struggle. Unveiled at WAIC 2026 in Shanghai, the robot is designed to operate in challenging environments where conventional mobile or humanoid robots face limitations. In contrast, the upper body, equipped with robotic arms, performs tasks such as operating equipment, clearing obstacles and assisting rescue teams.