Embodied Task Execution on VLABench Commonsense
57.3Progress Score (PS)π0.5
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| π0.5mode=Zero-shot2026.06 | 57.3 | 43.9 | 60 | |
| ERVLAmode=Zero-shot2026.06 | 55 | 44 | 57.2 | |
| Choice + No Knowledge TruncationAblation=Choice without KT, mode=Zero-shot2026.06 | 52.6 | 43 | 56.4 | |
| No Choice + Knowledge InsulationAblation=No choice and KI, mode=Zero-shot2026.06 | 50 | 41.2 | 55 | |
| π0-FASTmode=Zero-shot2026.06 | 48.6 | 38 | 56.8 | |
| X-VLAmode=Zero-shot2026.06 | 48.2 | — | — | |
| No CoTAblation=No explicit chain-of-thought, mode=Zero-shot2026.06 | 47.8 | 38.8 | 54 | |
| No Choice (End-to-End)Ablation=End-to-End No Choice, mode=Zero-shot2026.06 | 45.4 | 36.4 | 52.8 | |
| π0mode=Zero-shot2026.06 | 43 | 29.1 | 54.9 | |
| ACoT-VLAmode=Zero-shot2026.06 | 37.8 | — | 52.3 |