AI4 min read
Embodied AI
A dozen physics engines are fighting for the right to train your robot
Robot simulation is the backbone of embodied AI training. As engines specialize and multiply, the question is no longer which one is fastest, but which abstractions will survive as shared infrastructure. NVIDIA, DeepMind, and Disney-backed Newton points toward an open, layered future where no single engine owns the stack.
2026-07-25