# SO-101 Bench: A Simulation Benchmark for Spatial Manipulation with Low-Cost Robotic Arms

- Source: HuggingFace Daily Papers
- Published: 2026-10-27T00:00:00.000Z
- RoboHot: https://robohot.news/en/items/ze2oe2oebudxytcjph8r0vcm9
- Original: https://huggingface.co/papers/2610.36420

## Summary

Researchers propose SO-101 Bench, a language-conditioned spatial manipulation simulation benchmark built on an Isaac Lab digital twin of a real SO-101 setup, comprising four task types, 138 objects, 916 evaluation episodes, and 3,629 simulated demonstrations.