Publications

A collection of my research work.

EnvFactory: Scaling Tool-Use Agents via Executable Environments Synthesis and Robust RL

Minrui Xu^‡, Zilin Wang^‡, Mengyi Deng, Zhiwei Li, Zhicheng Yang, Xiao Zhu, Yinhong Liu, Boyu Zhu, Baiyu Huang, Chao Chen, Heyuan Deng, Fei Mi, Lifeng Shang, Xingshan Zeng^†, Zhijiang Guo^†

2026

A fully automated framework that builds executable tool environments and synthesizes realistic trajectories for agentic RL.

Code

SafeBuild-Bench: A Temporal-Robust Construction Safety Benchmark with Graph-Enhanced Data Mining

Yi Cui^‡, Zilin Wang^‡, Yijie Xu, Qianyi Cai, Huizai Yao, Shuai Jiang, Bingzhuo Zhong^†, Hui Xiong^†

Proceedings of the 32nd ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD) 2026

A temporal-robust construction safety benchmark mined from real industrial streams with graph-enhanced multimodal data selection.

Code

EVOHARNESS: Self-Evolving Tools, Memory, and Skills for Long-Horizon Play in Slay the Spire 2

Zilin Wang, Minrui Xu, Baiyu Huang, Yinhong Liu, Zhijiang Guo^†

2026

A harness-evolution framework that improves long-horizon agent performance by adapting tools, memory, and skills around a fixed player model.

‡ Equal contribution