Xiaowantong N2

Xiaowantong N2 (小顽童N2, "Little Rascal") is a consumer-grade humanoid robot from Noetix Robotics (松延动力), a Unity Ventures portfolio company — 1.2m tall, 30kg, with 18 high-performance joints, and priced from 39,900 yuan, about a fifth of comparable peers . Its breakout moment came in April 2025, when it took runner-up in the world's first humanoid robot half-marathon in Beijing — the only entry to run the full course without human guidance — and followed it up with backflips for the crowd . Per Unity Ventures' write-ups, it tops out at 3.5 m/s and can handle running, backflips, dancing, and single-leg hops across varied terrain, positioning it as a general-purpose motion platform aimed at home and service scenarios . Since then it's been on a publicity circuit — performing flips on the 2026 CCTV Spring Festival Gala, showing at CES 2026 after Paris Fashion Week, and appearing at AWE 2026 alongside Noetix's newer consumer model Xiaobumi .