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PhD in Computer Science

University of California, Santa Cruz

Advisor: Chenguang Wang

PhD in Computer Science

Washington University in St. Louis

Advisor: Chenguang Wang

BS in Data Science

Washington University in St. Louis

GPA: 4.0/4.0

FICO: Evaluating Vision-Language Models under Visual Fidelity and Compression at Scale

ACL 2026

Jianhong Tu, Kyle Montgomery, Nicholas Crispino, Chenguang Wang, and Dawn Song.

CyberCycle: A Scalable Real-World Benchmark for AI Agents' End-to-End Cybersecurity Capabilities

ICML 2026

Tianneng Shi, Robin Rheem, Dongwei Jiang, Francisco De La Riega, Mona Wang, Zhun Wang, Jingzhi Jiang, Alexander Cheung, Sean Tai, Jonah Cha, Jianhong Tu, Gabriel Han, Chenguang Wang, Wenbo Guo, Jingxuan He, and Dawn Song.

A Comprehensive Survey of Evaluating Multimodal Foundation Models: Hierarchical Perspective and Extensive Applications

Under review at ARR 2026

Ye Yuan, Junyu Luo, Guancheng Wan, Jinsheng Huang, Chengwu Liu, Junwei Yang, Yifang Qin, Zhiping Xiao, Qingqing Long, Meng Xiao, Yiqiao Jin, Jianhong Tu, Yuqi Chen, Wei Ju, Zhongwei Wan, Yusheng Zhao, Xiao Luo, Yiwei Fu, Yizhou Sun, Wei Wang, Chenguang Wang, and Ming Zhang.

FaultLoc: Evaluating Coding Agents for Fault Localization

Second Workshop on Agents in the Wild: Safety, Security, and Beyond, ICML 2026

Jianhong Tu, Shubham Gaur, Rathik Murtinty, Zhun Wang, Tianneng Shi, Dawn Song, and Chenguang Wang.

Agents' Last Exam

Preprint, arXiv:2606.05405

Yiyou Sun, Xinyang Han, Weichen Zhang, ..., Jianhong Tu, ..., and Dawn Song.

AgentBeats: Agentifying Agent Assessment for Openness, Standardization, and Reproducibility

Preprint, arXiv:2606.13608

Xiaoyuan Liu, Jianhong Tu, Yuqi Chen, Siyuan Xie, Sihan Ren, Tianneng Shi, Gal Gantar, Evan Sandoval, Donghyun Lee, Daniel Miao, Peter J. Gilbert, Nick Hynes, Mauro Staver, Warren He, David Marn, Andrew Low, Xi Zhang, Elron Bandel, Michal Shmueli-Scheuer, Siva Reddy, Alexandre Drouin, Alexandre Lacoste, Ramayya Krishnan, Elham Tabassi, Yu Su, Victor Barres, Chenguang Wang, Wenbo Guo, and Dawn Song.

SkillsBench: Benchmarking How Well Agent Skills Work Across Diverse Tasks

Preprint, arXiv:2602.12670

Xiangyi Li, Yimin Liu, Wenbo Chen, ..., Jianhong Tu, ..., and Dawn Song.

Predicting Task Performance with Context-Aware Scaling Laws

Proceedings of the 3rd Workshop on Towards Knowledgeable Foundation Models (KnowFM), ACL 2025

Kyle Montgomery, David Park, Jianhong Tu, Michael Bendersky, Beliz Gunel, Dawn Song, and Chenguang Wang.

MLAN: Language-Based Instruction Tuning Preserves and Transfers Knowledge in Multimodal Language Models

Proceedings of the 3rd Workshop on Towards Knowledgeable Foundation Models (KnowFM), ACL 2025

Jianhong Tu, Zhuohao Ni, Nicholas Crispino, Zihao Yu, Michael Bendersky, Beliz Gunel, Ruoxi Jia, Xin Liu, Lingjuan Lyu, Dawn Song, and Chenguang Wang.

Failure in a population: Tauopathy disrupts homeostatic set-points in emergent dynamics despite stability in the constituent neurons

Neuron

James N. McGregor, Clayton A. Farris, Sahara Ensley, Aidan Schneider, Leandro J. Fosque, Chao Wang, Elizabeth I. Tilden, Yuqi Liu, Jianhong Tu, Halla Elmore, Keenan D. Ronayne, Ralf Wessel, Eva L. Dyer, Kiran Bhaskaran-Nair, David M. Holtzman, and Keith B. Hengen. Cover Paper.

AgentBeats

Contributor to a platform for standardized agent evaluation.

• Contributed to the core architecture and implemented native support for mainstream agent harnesses.
• Conducted a large-scale experiment to assess coding agents.

Teaching Assistant

NLP 203: Natural Language Processing III -- UCSC

Teaching experience.

Organizer

Second Workshop on Agents in the Wild: Safety, Security, and Beyond (ICML 2026)

Chenguang Wang, Xinyun Chen, Wenbo Guo, Yizhou Sun, Kyle Montgomery, Yiyou Sun, Jianhong Tu, and Zhun Wang. AIWILD, ICML 2026.

Peer Research Mentor

Research Experience for Undergraduates Program -- WashU

Teaching and mentorship experience.

Teaching Assistant

CSE 561: Large Language Models -- WashU

Teaching experience.

Teaching Assistant

CSE 527: Natural Language Processing -- WashU

Teaching experience.

Teaching Assistant

CSE 131: Introduction to Computer Science -- WashU

Teaching experience.

Amazon Nova AI Challenge Grant

Amazon

First Place in Security Track

AgentX Competition

Tinker Research Grant

Thinking Machines Lab

Dean's Select PhD Fellowship

Washington University in St. Louis

Summa Cum Laude

Washington University in St. Louis

Senior Excellence Award

Washington University in St. Louis

Antoinette Frances Dames Award

Washington University in St. Louis

Awarded 2022-2024.

Biology Summer Undergraduate Research Fellowship

Washington University in St. Louis

Dean's List

Washington University in St. Louis

Awarded 2021-2024.