My name is Yufan Dang (党余凡). I’m a coming master’s student at the Department of Computer Science, Tsinghua University (2025-2028), supervised by Zhiyuan Liu. I previously completed my undergraduate studies in Tsinghua University, with a double major in Mathematical & Physical Sciences (MPS) and Software Engineering. I’m learning around LLM agent and multi agent, and engaged in ChatDev as a main contributor.

I have a passion for sharing tech blogs on my blog site, where I discuss the courses I am currently enrolled in and share insights into cutting-edge papers and news. Aside from research and tons of math and physics, I love volleyball 🏐/ gym workingout 🏋️‍♀️/ tennis 🎾/ hiking 🏞️ and I’m a violin enthusiast.

Feel free to reach me : dangyf2003@gmail.com. I’m currently in Shanghai (from July 10 to around August 20, 2025), and always happy to chat over coffee — just drop me a message!

🧩 Research Interest:

• LLM-powered agent, multi agent
• LLM reasoning, planning
• Learning Theory & Machine Learning & Reinforcement Learning

🍺 News

• [2025.6] I received my bachelor’s degree from Tsinghua University, majoring in Mathematical & Physical Sciences (MPS) and Software Engineering.
• [2025.5.26] Our paper on evolving orchestration through reinforcement learning in multi-agent systems has been released on arXiv.
• [2025.5.15] Our team’s work about “Multi Agent Cross-Team Collaboration” is accepted by ACL 2025 Findings.
• [2025.1.23] Our team’s work around “Scaling LLM agent collaboration” is accepted by ICLR 2025.
• [2024.9.26] Our team’s work around LLM Agent under information asymmetry is accepted by NeurIPS 2024. Congrats 🥳!
• [2024.8.11-2024.8.16] Our team attended ACL 2024 in Bangkok, amazing experience 😃.
• [2024.6.14] Two papers related with multi-agent collaboration from the perspective of intra-team and cross-team organization have been released on arXiv first.
• [2024.5.16] Our two papers have been accepted to ACL 2024, main conference 🥳. Thanks to my best mentor and all co-authors!
• [2024.5.6] Following our prior work on ECL, we’re excited to announce the publication of our latest endeavor, Iterative Experience Refinement of Software-Developing Agents, available on arXiv:2405.04219, 2024.
• [2024.1.25] Code and data around Experiential Co-Learning of Software-Developing Agents has released in ECL.
• [2023.12.29] Our recent work Experiential Co-Learning of Software-Developing Agents has released on arXiv:2307.07924, 2023.

💡 Publication

Multi-Agent Collaboration via Evolving Orchestration.
Yufan Dang$^{†}$, Chen Qian$^{†}$, Xueheng Luo, Jingru Fan, Zihao Xie, Ruijie Shi, Weize Chen, Cheng Yang, Xiaoyin Che, Ye Tian, Xuantang Xiong, Lei Han, Zhiyuan Liu, Maosong Sun.

Scaling Large-Language-Model-based Multi-Agent Collaboration.. ICLR 2025.
Chen Qian$^{†}$, Zihao Xie$^{†}$, Yifei Wang$^{†}$, Wei Liu, Yufan Dang, Zhuoyun Du, Weize Chen, Cheng Yang, Zhiyuan Liu, Maosong Sun.

Autonomous Agents for Collaborative Task under Information Asymmetry. NeurIPS 2024.
Wei Liu, Chenxi Wang, Yifei Wang, Zihao Xie, Rennai Qiu, Yufan Dang, Zhuoyun Du, Weize Chen, Cheng Yang, Chen Qian.

Multi-Agent Software Development through Cross-Team Collaboration.. ACL 2025 Findings.
Zhuoyun Du, Chen Qian, Wei Liu, Zihao Xie, Yifei Wang, Yufan Dang, Weize Chen, Cheng Yang.

Experiential Co-Learning of Software-Developing Agents. ACL 2024 main conference.
Chen Qian$^{†}$, Yufan Dang$^{†}$, Jiahao Li, Wei Liu, Weize Chen, Cheng Yang, Zhiyuan Liu, Maosong Sun.

Communicative Agents for Software Development. ACL 2024 main conference.
Chen Qian, Xin Cong, Wei Liu, Cheng Yang, Weize Chen, Yusheng Su, Yufan Dang , Jiahao Li, Juyuan Xu, Dahai Li, Zhiyuan Liu, Maosong Sun.

Iterative Experience Refinement of Software-Developing Agents.
Chen Qian$^{†}$, Jiahao Li$^{†}$, Yufan Dang, Wei Liu, YiFei Wang, Zihao Xie, Weize Chen, Cheng Yang, Yingli Zhang, Zhiyuan Liu, Maosong Sun.

$^{†}$: Equal Contribution