Yuxuan Wan
Ph.D. Student · ARISE Lab, CUHK
Department of Computer Science and Engineering · Hong Kong
Coding Agents Deep Research Agents Multimodal LLMs Game AI UI/Code Generation Multi-Agent Systems
Yuxuan Wan

👤 About

I am a third-year Ph.D. student at the ARISE Lab, Department of Computer Science and Engineering, The Chinese University of Hong Kong (CUHK), advised by Prof. Michael R. Lyu. I received my B.Eng. (First Class Honours, AI: Systems and Technologies) from CUHK in 2023.

My research focuses on LLM coding agents and deep research agents, with emphasis on multi-agent collaboration, context engineering, scaffolding, and post-training. I am particularly passionate about leveraging multimodal LLMs to automate UI/web code generation and intelligent game development.

I am currently interning at Tencent Game AI Center, building LLM agent-driven game development systems. Previously I interned at Tencent AI Lab, where I developed a self-improving deep research agent.

💼 Experience

Engineering Intern @ Tencent Games
Tencent Games · Game AI Center · Shenzhen
Developing an LLM Agent-driven intelligent assistant for game development. Core contributions:
  • Agent pipeline design, information retrieval, and memory management for game creation workflows
  • Cross-discipline collaboration with game designers, artists, and engineers
🎮 Game Industry
Research Intern @ Tencent AI Lab
Tencent AI Lab · Shenzhen
Proposed a paradigm where a deep research agent self-improves by evaluating generated answers at inference time.
  • Designed and developed reflection and voting modules for the Cognitive-Pro Deep Research Agent
  • Achieved +6% performance improvement on research agent benchmarks
  • Co-authored technical report (arXiv) and published paper (arXiv 2601.15808)
🤖 AI Research
Resident Tutor
C.W.Chu College, CUHK · Hong Kong
Aug 2023 – Jan 2025
Organized student activities, handled emergencies, and provided pastoral support for college residents.

📝 Selected Publications

Preprint 2026
Yuxuan Wan, Tianqing Fang, Zaitang Li, Yintong Huo, Wenxuan Wang, Haitao Mi, Dong Yu, Michael R. Lyu
Preprint 2026 ★ 2.5K+ stars
Yilei Jiang*, Yaozhi Zheng*, Yuxuan Wan*, Jiaming Han, Qunzhong Wang, Michael R. Lyu, Xiangyu Yue
Preprint 2026
Yuxuan Wan, Tingshuo Liang, Jiakai Xu, Jingyu Xiao, Yintong Huo, Michael R. Lyu
FSE 2025
Yuxuan Wan, C. Wang, Y. Dong, W. Wang, S. Li, Y. Huo, Michael R. Lyu
EMNLP 2024
Yuxuan Wan*, Wenxuan Wang*, Wenxiang Jiao, Yiliu Yang, Youliang Yuan, Jen-tse Huang, Pinjia He, Michael R. Lyu
FSE 2023
Yuxuan Wan*, Wenxuan Wang*, Pinjia He, Jiazhen Gu, Haonan Bai, Michael R. Lyu

🎓 Education

The Chinese University of Hong Kong (CUHK)
Ph.D. in Computer Science and Engineering
Supervisor: Prof. Michael R. Lyu · ARISE Lab
Research: LLM agent systems for visual content generation (UIs & games)
2023 – 2027 (Expected)
The Chinese University of Hong Kong (CUHK)
B.Eng. in Artificial Intelligence: Systems and Technologies — First Class Honours
Major GPA: 3.82 / 4.0  ·  Cumulative GPA: 3.76 / 4.0
2019 – 2023
University of California, Davis
Visiting Scholar — Advisor: Prof. Shiqing Ma
Project: Projection Robust Wasserstein distance in optimal transport
May – Jul 2022

🏆 Scholarships & Awards

Dean's List (Top 10%)
Faculty of Engineering, CUHK · 2021, 2022, 2023
Prof. Charles K. Kao Research Exchange Scholarship
HK$50,000 · 2022
Germaine She Wong Scholarship
HK$10,000 · 2023
Outstanding Academic Performance Award
HK$10,000 · 2022
Liu Shai-Tat & Yu Chi-Hing Memorial Scholarship
HK$10,000 · 2022
Reaching Out Award
HK$10,000 · 2022
ELITE Stream Scholarship
HK$10,000 · 2021
Samson Leung Scholarship
HK$10,000 · 2021