LightNav-0 Open-Sourced: General-Purpose Robot Navigation Model Using Qwen3-VL
Scobleizer · x · 2026-09-01
Light Origins has released LightNav-0, an open-source general-purpose embodied navigation model. It elicits the spatial intelligence of a pretrained vision-language model (Qwen3-VL) and aligns it with navigation tasks without task-specific prediction heads. Trained entirely in simulation, it supports humanoid, quadruped, wheeled, and aerial robots, enabling scalable real2sim2real transfer across robots, tasks, and scenes. The project includes code, model weights, a paper, and a technical blog.
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