Flexion presents a Niantic Spatial and NVIDIA sim-to-real pipeline for humanoids
Flexion, Niantic Spatial and NVIDIA demonstrated an RGB navigation workflow that reconstructs a deployment site, trains a policy in simulation and transfers it to a physical humanoid.
Why it matters
The work joins site-specific digital twins, accelerated simulation and robot policy deployment in one tested sim-to-real workflow.

Evidence notes
- Niantic Spatial reconstructed the office as a metric digital twin from camera capture.
- NVIDIA Isaac Sim and Isaac Lab provided the simulation and training environment.
- The RGB navigation policy transferred zero-shot to a physical humanoid in the real office.
Company context
Flexion Robotics develops an autonomy stack for humanoid robots, spanning language-based mission control, vision-language-action motion skills, reinforcement-learning policies, whole-body control and deployment software across robot hardware.