Hello I'm
Chengquan Guo (郭城权)
I am a first year PhD student in the Secure Learning Lab at the University of Chicago under the guidance of Prof. Bo Li. My research interests lie in Trustworthy AI, with a focus on building reliable, safe, and robust AI systems for real-world applications.
Research
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RedCode: Risky Code Execution and Generation Benchmark for Code Agents
Chengquan Guo*, Xun Liu*, Chulin Xie*, Andy Zhou, Yi Zeng, Zinan Lin, Dawn Song, Bo Li
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GUARDSET-X: Multi-Domain, Policy-Grounded, AI Security Guardrail Benchmark
Mintong Kang*, Zhaorun Chen*, Chejian Xu*, Jiawei Zhang*, Chengquan Guo*, Minzhou Pan, Ivan Revilla, Yu Sun, Bo Li
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MMDT: Decoding the Trustworthiness and Safety of Multimodal Foundation Models
Chejian Xu, Jiawei Zhang, Zhaorun Chen, Chulin Xie, Mintong Kang, Yujin Potter, Zhun Wang, Zhuowen Yuan, Alexander Xiong,
Zidi Xiong, Chenhui Zhang, Lingzhi Yuan, Yi Zeng, Peiyang Xu, Chengquan Guo, Andy Zhou, Jeffrey Ziwei Tan, Xuandong Zhao,
Francesco Pinto, Zhen Xiang, Yu Gai, Zinan Lin, Dan Hendrycks, Bo Li, Dawn Song -
RedCodeAgent: Automatic Red-teaming Agent against Diverse Code Agents
Chengquan Guo, Chulin Xie, Yu Yang, Zhaorun Chen, Zinan Lin, Xander Davies, Yarin Gal, Dawn Song, Bo Li
Preprint 2025
Paper
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BlueCodeAgent: A Blue Teaming Agent Enabled by Automated Red Teaming for CodeGen AI
Chengquan Guo, Yuzhou Nie, Chulin Xie, Zinan Lin, Wenbo Guo, Bo Li
Preprint 2025 Paper
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VulnLLM-R: Specialized Reasoning LLM with Agent Scaffold for Vulnerability Detection
Yuzhou Nie, Hongwei Li, Chengquan Guo, Ruizhe Jiang, Zhun Wang, Bo Li, Dawn Song, Wenbo Guo
"*" stands for equal contribution.
Honors & Awards
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Outstanding Graduate, Provincial Level
(top 3%), 2025 -
National Scholarship
(top 2%), 2024 -
Provincial Government Scholarship
(top 3%), 2023 -
First-Class Scholarship in Zhejiang University
* 2 (top 3%), 2023 & 2024 -
Tencent Scholarship
2023 -
Outstanding Student
* 3, 2022, 2023, 2024