# EAST: Testing Embodied AI Safety via Systematic Fault Injection in Digital Twins

- Source: arXiv cs.RO
- Published: 2026-10-27T04:00:00.000Z
- RoboHot: https://robohot.news/en/items/klvrt6gt24cekyt5oh1839gbl
- Original: https://arxiv.org/abs/2610.34358

## Summary

EAST is a digital-twin framework that converts literature-grounded safety evidence into fault-injection tests spanning perception, instructions, environments, actions, and timing, and includes an expert-reviewed safety-fault taxonomy and eight executable operators.