1X Technologies introduces 1XWM world model for NEO robot

Jan 12, 2026 · Research Publication · 1X Technologies · Humanoid

1X introduced 1XWM, a world model designed to improve NEO's ability to learn physical interactions and adapt behavior across new tasks.

1X Technologies company media
Company media · 1X Technologies
  • 1XWM leverages video pretraining to enhance NEO's understanding of physical dynamics and object interactions.
  • The model allows NEO to generalize actions across novel tasks and unseen objects, improving its adaptability.
  • A two-stage training process aligns the model with NEO's kinematics, ensuring accurate real-world execution.

1X is a humanoid robotics company developing NEO, a soft, tendon-driven home robot designed for safe interaction in everyday environments. OpenAI Startup Fund led a 1X funding round in 2023. Formerly known as Halodi Robotics (rebranded in 2023).