1X
Assembly Line
1X’s Generative World Model for Robot Interactions
World models solve a very practical and yet often overlooked challenge when building general-purpose robots: evaluation. If you train a robot to perform 1000 unique tasks, it is very hard to know whether a new model has made the robot better at all 1000 tasks, compared to a prior model. Even the same model weights can experience a rapid degradation in performance in a matter of days due to subtle changes in the environment background or ambient lighting.
Physics-based simulation (Bullet, Mujoco, Isaac Sim, Drake) are a reasonable way to quickly test robot policies. They are resettable and reproducible, allowing researchers to carefully compare different control algorithms. However, these simulators are mostly designed for rigid body dynamics and require a lot of manual asset authoring.
We’re taking a radically new approach to evaluation of general-purpose robots: learning a simulator directly from raw sensor data and using it to evaluate our policies across millions of scenarios. By learning a simulator directly from real data, you can absorb the full complexity of the real world without manual asset creation.
To help accelerate progress towards solving world models for robotics, we are releasing over 100 hours of vector-quantized video (Apache 2.0), pretrained baseline models, and the 1X World Model Challenge, a three-stage challenge with cash prizes.
1X Secures $100M in Series B Funding
1X, an AI and robotics company producing androids to benefit society and meet the world’s labor demand, is pleased to announce it has raised $100 million in Series B funding with participation from EQT Ventures and other notable global investors.
The company intends to utilize the new capital to bring to market its second generation android NEO. Designed as a bipedal humanoid, NEO is tailored for everyday home assistance, offering versatile support for a wide range of domestic tasks in the consumer market. The funds will also support 1X’s existing enterprise clients in logistics and guarding. With 1X offering an android safe to work among people and a new approach to embodied learning for data collection, the company stands at the forefront of AI robotics.