LIVINLIVIN letters filled with diverse household objects, with G1 seated on L, Go2 and R1 Pro between the letters, and H1 leaning against the right side of N

Benchmarking Spatial and Embodied Intelligence in Digital Twins of Lived-In Homes

arXiv Dataset

01 / LIVIN-Scenes

Scene 001 cutaway overview

Updated scene panoramas are being prepared.

30Lived-in homes
319Rooms
13000+Object instances
1500+Articulated objects

02 / LIVIN-Bench

3D Perception Benchmark

Detection

GT SceneScript EFM3D SpatialLM Boxer

Reconstruction

GT ShapeR Gen3DSR SAM3D RecGen Fire3D
Coming Soon

Navigation

Coming Soon

Loco-Manipulation

Citation

BibTeX

Citation metadata from arXiv:2610.12069.

@misc{xu2026livin,
  title = {{LIVIN}: Benchmarking Spatial and Embodied Intelligence in Digital Twins of Lived-In Homes},
  author = {Peijun Xu and Chuansen Nie and Yiyang He and Yinuo Bai and
            Jingyang Liu and Kuixiang Shao and Yuyang Jiao and Kuanhao Xia and
            Jiayi Zhu and Zitian Yang and Yanqi Zhang and Tianye Tan and
            Shuwei Di and Junyi Xu and Jingyi Yu and Jiayuan Gu},
  year = {2026},
  eprint = {2610.12069},
  archivePrefix = {arXiv},
  primaryClass = {cs.CV},
  doi = {10.48550/arXiv.2610.12069},
  url = {https://arxiv.org/abs/2610.12069}
}