# arXiv releases 12-chapter, 388-page monograph 'Physical AI: Concepts, Techniques, and Challenges'

- Source: arXiv cs.RO
- Published: 2026-10-21T04:00:00.000Z
- RoboHot: https://robohot.news/en/items/fathyectgzsivi2bgpxwqga4e
- Original: https://arxiv.org/abs/2610.27045

## Summary

arXiv has released a monograph titled 'Physical AI: Concepts, Techniques, and Challenges,' comprising 12 chapters, 388 pages, and 64 figures. It defines physical AI as artificial systems that perceive, model, and act upon the physical world through continuous feedback under real-world constraints, and distinguishes it from digital AI, embodied AI, cyber-physical systems, and digital twins.