# Cross-model embodied capability evaluation of four frontier large models on RoboColiseum

- Source: arXiv cs.RO
- Published: 2026-10-21T04:00:00.000Z
- RoboHot: https://robohot.news/en/items/c3utwaiapgaz407m3arp5m5yx
- Original: https://arxiv.org/abs/2610.27865

## Summary

The paper conducts a cross-model evaluation of GPT-6 Astra, GPT-6.1 Sol, Claude Opus 5.5, and Gemini 4 Argon on RoboColiseum, covering four tracks: instruction following, spatial reasoning, general manipulation, and robustness.