Jiarui Yuan

Undergrad student, Tsinghua University, , Tsinghua University

Joined

February 2024

Names

Jiarui Yuan (Preferred)

Emails

****@gmail.com (Confirmed)

,

****@mails.tsinghua.edu.cn

Personal Links

Career & Education History

Undergrad student

Tsinghua University, , Tsinghua University (cs.tsinghua.edu.cn)

2022 – 2026

Advisors, Relations & Conflicts

Coworker

2023 – 2024

PhD Advisor

2023 – 2024

Expertise

LLM and CS

2023 – 2025

Publications

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
Process Reinforcement through Implicit Rewards
Ganqu Cui, Lifan Yuan, Zefan Wang, Hanbin Wang, Yuchen Zhang, Jiacheng Chen, Wendi Li, Bingxiang He, Yuchen Fan, Tianyu Yu, Qixin Xu, Weize Chen, Jiarui Yuan, Huayu Chen, Kaiyan Zhang, Xingtai Lv, Shuo Wang, Yuan Yao, Xu Han, Hao Peng et al. (5 additional authors not shown)
- Submitted to ICLR 2026
- Readers: Everyone
The Overthinker's DIET: Cutting Token Calories with DIfficulty-AwarE Training
Weize Chen, Jiarui Yuan, Tailin Jin, Ning Ding, Huimin Chen, Zhiyuan Liu, Maosong Sun
- NeurIPS 2025 poster
- Readers: Everyone
Optima: Optimizing Effectiveness and Efficiency for LLM-Based Multi-Agent System
Weize Chen, Jiarui Yuan, Chen Qian, Cheng Yang, Zhiyuan Liu, Maosong Sun
- Submitted to ICLR 2025
- Readers: Everyone

Co-Authors

View all 33 co-authors