Guanghe Li | 李光赫
I am a first-year Computer Science Ph.D. student at the College of Artificial Intelligence, Tsinghua University , supervised by Prof. Yang Gao . Before joining THU, I received my B.S. in Computer Science from Jilin University in 2025.
My research focuses on reinforcement learning, embodied AI, and self-supervised learning. If you are interested in my work, please reach out by email.
Email /
Google Scholar /
Github
News
2026.03 – Present : Internship at 千寻智能 (Spirit AI).
2025.07 – 2026.02 : Internship at Moonshot AI (Kimi ).
2025.05 : We release EasyInsert, a highly generalizable robotic insertion framework.
2024.09 : Admitted to Tsinghua University, College of AI.
2024.05 : Our paper “DiffStitch” is accepted at ICML 2024.
Hindsight Hint Distillation: Scaffolded Reasoning for SWE Agents from CoT-free Answers
Shengjie Wang*,
Guanghe Li *,
Zonghan Yang,
Yang Gao
arXiv preprint , 2026
arXiv /
PDF
Distills hindsight hints from failed SWE-agent rollouts to scaffold successful reasoning without chain-of-thought annotations.
Kimi K2.5: Visual Agentic Intelligence
Kimi Team et al. Guanghe Li contributed as one of many authors (full list on arXiv).
Technical report , 2026
arXiv
EasyInsert: A Data-Efficient and Generalizable Insertion Policy
Guanghe Li *,
Junming Zhao*,
Shengjie Wang,
Yang Gao
In submission , 2025
Project Page
A framework for data-efficient, generalizable robotic insertion policies.
DiffStitch: Boosting Offline Reinforcement Learning with Diffusion-Based Trajectory Stitching
Guanghe Li ,
Yixiang Shan,
Zhengbang Zhu,
Ting Long,
Weinan Zhang
ICML , 2024
Paper
Improves offline RL by stitching trajectories with diffusion models.
ProAgent: Building Proactive Cooperative Agents with Large Language Models
Ceyao Zhang, Kaijie Yang, Siyi Hu, Zihao Wang,
Guanghe Li ,
Yihang Sun, Cheng Zhang, Zhaowei Zhang, Anji Liu, Song-Chun Zhu, Xiaojun Chang, Junge Zhang, Feng Yin, Yitao Liang, Yaodong Yang
AAAI Oral , 2024
Paper
Proactive multi-agent cooperation using large language models.
Academic Service
CoRL : Reviewer (2025, 2026)
Honors and Awards
2024 : Xiaomi Scholarship (小米特等奖学金), ¥20,000
2024 : Jilin University Outstanding Award for Scientific Research, ¥50,000
2023 : National Scholarship, ¥8,000
2022 : ACM-ICPC Asia Shenyang Regional, Gold Medal
2020 : National Olympiad in Informatics (NOI2019), Bronze Medal
Internship Experience
2026.03 – Present : 千寻智能 (Spirit AI), intern.
2025.07 – 2026.02 : Moonshot AI (Kimi ), intern.
Tsinghua University , Beijing, China
2025.09 – Present
Ph.D. in Computer Science
College of Artificial Intelligence
Advisor: Prof. Yang Gao
Jilin University , Changchun, China
2021.09 – 2025.06
B.S. in Computer Science
College of Computer Science and Technology
Template from Jon Barron .
Last updated: May 13, 2026