ESI-Bench: Towards Embodied Spatial Intelligence that Closes the Perception-Action Loop

In three linesESI-Bench is a benchmark for embodied spatial intelligence spanning 10 task categories on OmniGibson. Experiments show active exploration outperforms passive approaches, but models fail primarily from "action blindness": poor action choices lead to poor observations and cascading errors. Models lack metacognition compared to humans.

Summary generated by Claude — human-verified