Terminal-Universe

Turning Agent Trajectories into
Scalable Terminal Environments

Jie Wu^1,2 Zhenru Zhang^1,‡ Beichen Zhang¹ Xuwu Wang¹ Yuhui Su¹ Mouxiang Chen¹ Peng Wang¹ Zhihai Wang¹

Que Shen¹ Hao Zhou¹ An Yang¹ Fei Huang¹ Yujiu Yang^2,† Dayiheng Liu^1,†

¹ Qwen Team, Alibaba Group

² Tsinghua University

‡ Project leader · † Corresponding authors

>_ terminal-universe / overviewTRAJECTORIES → ENVIRONMENTS → TASKS

From recorded interactions to reusable, verifiable environments. Download video

37.3k

Task-sufficient environments

32.0k

Training records in the full mixture

+11.9pts

Terminal-Bench 2.1

+13.8pts

EvoCode-Bench v2 · MT@4

CITATION

@misc{wu2026terminaluniverse,
  title={Terminal-Universe: Turning Agent Trajectories into Scalable Terminal Environments},
  author={Jie Wu and Zhenru Zhang and Beichen Zhang and Xuwu Wang and Yuhui Su and Mouxiang Chen and Peng Wang and Zhihai Wang and Que Shen and Hao Zhou and An Yang and Fei Huang and Yujiu Yang and Dayiheng Liu},
  year={2026},
  eprint={2609.04148},
  archivePrefix={arXiv},
  primaryClass={cs.AI},
  url={https://arxiv.org/abs/2609.04148}
}