Boyu Gou | The Ohio State University(OSU)

About Me

I am a Ph.D. student at The Ohio State University. I’m working on AI Agents in OSU NLP Group, co-advised by Prof. Yu Su and Prof. Huan Sun. Before joining OSU, I obtained my bachelor’s degree in Computer Science from ShanghaiTech University in Shanghai, China.

Research Interests

I’m broadly interested in Language Agents.

Currently, I’m primarily working on autonomous GUI agents. If you share any similar interests, or are interested in a research internship, feel free to email me or reach out on LinkedIn to discuss ideas and potential collaborations.

Publications

Selected Full

arXiv

Mind2Web 2: Evaluating Agentic Search with Agent-as-a-Judge

Boyu Gou*, Zanming Huang*, Yuting Ning*, Yu Gu, Michael Lin, Weijian Qi, Andrei Kopanev, Botao Yu, Bernal Jiménez Gutiérrez, Yiheng Shu, Chan Hee Song, Jiaman Wu, Shijie Chen, Hanane Nour Moussa, Tianshu Zhang, Jian Xie, Yifei Li, Tianci Xue, Zeyi Liao, Kai Zhang, Boyuan Zheng, Zhaowei Cai, Viktor Rozgic, Morteza Ziyadi, Huan Sun, Yu Su

Paper Code Homepage Twitter
COLM 2025

An Illusion of Progress? Assessing the Current State of Web Agents

Tianci Xue, Weijian Qi, Tianneng Shi, Chan Hee Song, Boyu Gou, Dawn Song, Huan Sun, Yu Su

Paper Code Twitter
ACL 2025

Explorer: Scaling Exploration-driven Web Trajectory Synthesis for Multimodal Web Agents

Vardaan Pahuja, Yadong Lu, Corby Rosset, Boyu Gou, Arindam Mitra, Spencer Whitehead, Yu Su, Ahmed Awadallah

Paper Code Homepage
arXiv

Is Your LLM Secretly a World Model of the Internet? Model-Based Planning for Web Agents

Yu Gu*, Kai Zhang*, Yuting Ning*, Boyuan Zheng*, Boyu Gou, Tianci Xue, Cheng Chang, Sanjari Srivastava, Yanan Xie, Peng Qi, Huan Sun, Yu Su

Paper Code Twitter
NAACL 2025

Tooling or Not Tooling? The Impact of Tools on Language Agents for Chemistry Problem Solving

Botao Yu, Frazier N. Baker, Ziru Chen, Garrett Herb, Boyu Gou, Daniel Adu-Ampratwum, Xia Ning, Huan Sun

Paper Code Homepage Twitter
EMNLP 2024 Demo

WebOlympus: An Open Platform for Web Agents on Live Websites

Boyuan Zheng*, Boyu Gou*, Scott Salisbury*, Zheng Du*, Huan Sun, Yu Su

Paper Code Homepage Twitter
ICLR 2025

Navigating the Digital World as Humans Do: Universal Visual Grounding for GUI Agents

Boyu Gou, Ruohan Wang, Boyuan Zheng, Yanan Xie, Cheng Chang, Yiheng Shu, Huan Sun, Yu Su

Paper Code Homepage Twitter Oral (1.8%)
ICML 2024

GPT-4V(ision) is a Generalist Web Agent,if Grounded

Boyuan Zheng, Boyu Gou, Jihyung Kil, Huan Sun, Yu Su

Paper Code Homepage Twitter

News

[June. 2025] Mind2Web 2 is released! A benchmark designed specifically for agentic search systems on realistic and long-horizon tasks.
[Feb. 2025] UGround is accepted to ICLR 2025 as an Oral!
[Oct. 2024] Released UGround, a new SOTA GUI visual grounding model that empowers entirely vision-only GUI agents by a new & generic SeeAct-V framework. Have a try with our live demo!
[Jan. 2024] Released SeeAct, a generalist web agent powered by GPT-4V. More sophisticated web agents are on the way! (Accepted at ICML 2024)
[Aug. 2023] Joined OSU, and am honored to work in OSU NLP Group.

Misc

SeeAct: An easy-to-use codebase and Python package designed for autonomous web agents. You can freely test it with any task on any live website with just one click! It is also useful for other agent work as a convenient web browsing implementation.
GUI Agent Paper List: A comprehensive & up-to-date GUI Agent paper list.

Academic Services

Reviewer:
- Main Conference: ICLR’25, UIST’25, ACL Rolling Review
- Workshop: LLMAgents @ ICLR’24, Computer Use Agents & Multi-Agent Systems @ ICML’25

Education

The Ohio State Univeristy, US
- Ph.D. in Computer Science and Engineering
- 2023.08 - Present
ShanghaiTech University, China
- B.Eng in Computer Science and Technology
- 2019.08-2023.06

Teaching

Teaching Assistant at ShanghaiTech University:

SI152 Numerical Optimization, 2022 Fall
- Instructor: Prof. Hao Wang
- Theories, algorithms, and convergence analysis of linear and nonlinear optimization.
CS110&CS110P Computer Architecture I & Computer Architecture I Project, 2022 Spring
- Instructor: Prof. Chundong Wang & Prof. Sören Schwertfeger
- Similar to UC Berkeley CS61C Great Ideas in Computer Architecture. The course homepage is here.
CLPS1001 Intimacy Psychology, 2023 Spring
- Instructor: Dr. Yaqi Cai