Zixuan Fu

MS student, Tsinghua University

Joined

March 2025

Names

Zixuan Fu (Preferred)

Emails

****@stu.suda.edu.cn (Confirmed)

,

****@gmail.com (Confirmed)

Personal Links

Career & Education History

MS student

Tsinghua University (mail.tsinghua.edu.cn)

2025 – 2028

Undergrad student

Soochow University (stu.suda.edu.cn)

2021 – 2025

Advisors, Relations & Conflicts

No relations added

Expertise

No areas of expertise listed

Publications

How Far Can Unsupervised RLVR Scale LLM Training?
Bingxiang He, Yuxin Zuo, Zeyuan Liu, Shangziqi Zhao, Zixuan Fu, Junlin Yang, Cheng Qian, Kaiyan Zhang, Yuchen Fan, Ganqu Cui, Xiusi Chen, Youbang Sun, Xingtai Lv, Xuekai Zhu, Li Sheng, Ran Li, Huan-ang Gao, Yuchen Zhang, Lifan Yuan, Bowen Zhou et al. (2 additional authors not shown)
- ICLR 2026 Poster
- Readers: Everyone
CPMöbius: Iterative Coach–Player Reasoning for Data-Free Reinforcement Learning
Ran Li, Zeyuan Liu, Yinghao Chen, Bingxiang He, Jiarui Yuan, Zixuan Fu, Weize Chen, Jinyi Hu, Chen Qian, Zhiyuan Liu, Maosong Sun
- Submitted to ICLR 2026
- Readers: Everyone
AIR: A Systematic Analysis of Annotations, Instructions, and Response Pairs in Preference Dataset
Bingxiang He, Wenbin Zhang, Jiaxi Song, Cheng Qian, Zixuan Fu, Bowen Sun, Ning Ding, Haiwen Hong, Longtao Huang, Hui Xue, Ganqu Cui, Wanxiang Che, Zhiyuan Liu, Maosong Sun
- COLM 2025
- Readers: Everyone

Co-Authors

View all 34 co-authors