👋 About me

Hi! I’m Junlin Liu, a graduate student majoring in Artificial Intelligence at Institute of Automation Chinese Academy of Sciences (CASIA), and University of Chinese Academy of Sciences (UCAS).

I’m currently a research intern focusing on Agentic RL and Agent Self-Evolution at Alibaba Qwen MOS Lab. Previously, I held research intern positions at Meituan LongCat Team, Baidu Ernie Team and X-Humanoid LLM Team.

Research Interests：

• 🧬 Self-Evolving Agent — Building adaptive autonomous agents that continuously improve through RL and agent–environment co-evolution.
• 🤖 Agentic Reinforcement Learning — Training general agent intelligence via fundamental RL-based optimization.
• 🔬 LLM Evaluation and Benchmark — Evaluating and improving the reasoning capabilities of foundation models.

💬 Please feel free to add me on WeChat: AaronLiu0702.

🔥 News

• 2026.05: 🎤🎤 I was honored to be invited to participate in the “AI Talent Corner” at VALSE 2026!
• 2026.04: 🧩🧩 We released General365, advancing LLM reasoning beyond domain-specific tasks toward general real-world scenarios.
• 2026.04: 🎉🎉 One paper has been accepted by ACL 2026! AMO-Bench！
• 2026.03: 🎉🎉 One paper has been accepted by IJCNN 2026! ACE-MAPPO！
• 2026.03: 🎤🎤 I was honored to be invited to participate in the Tencent QingYun Program! “Stars of the Future: Technology Exhibition.”
• 2025.10: 📐📐 We released AMO-Bench, a comprehensive benchmark for pushing the boundaries of mathematical reasoning in LLMs.
• 2025.06: 🎉🎉 I received my B.E. degree from Sichuan Agricultural University (SICAU), awarded the Outstanding Graduate and Outstanding Thesis Award, ranking 1^st/198 in overall GPA for three years (2022-2025) ! 🌟🌟Student Spotlight🌟🌟

📝 Publications

Full list of publications in Google Scholar.

LongCat Technical Report

General365: Benchmarking General Reasoning in LLMs Across Diverse and Challenging Tasks.

Junlin Liu, Shengnan An, Shuang Zhou, Dan Ma, Shixiong Luo, Ying Xie, Yuan Zhang, Wenling Yuan, Yifan Zhou, Xiaoyu Li, Ziwen Wang, Xuezhi Cao, Xunliang Cai.
[Paper] [Code] [ProjectPage] [HuggingFace]

ACL 2026

AMO-Bench: Large Language Models Still Struggle in High School Math Competitions.

Junlin Liu, Shengnan An, Shuang Zhou, Dan Ma, Yehao Lin, Xinxuan Lv, Xuanlin Wang, Xiaoyu Li, Ziwen Wang, Xuezhi Cao, Xunliang Cai.
[Paper] [Code] [ProjectPage] [HuggingFace]

IJCNN 2026

Evolutionary Enhanced Multi-Agent Reinforcement Learning for Cooperative Air Combat.
Chengwei Li*, Junlin Liu*, Yang Gao, Hui Chang, Xinchen Zhang, Hao Zhao.

Applied Sciences, JCR-Q1

LCAS-DetNet: A Ship Target Detection Network for Synthetic Aperture Radar Images.
Junlin Liu, Dingyi Liao, Xianyao Wang, Jun Li, Bing Yang, Guanyu Chen.
[Paper] [Code]

• DRG-MAPPO: Hierarchical Multi-Agent Reinforcement Learning with Dynamic Role Assignment and Graph Modeling. (Under Review)
  Junlin Liu*, Yang Gao, Chengwei Li.

💻 Internship Experience

• 2026.04 – present｜ Alibaba, Qwen Business Group, MOS Lab.
  • Research Intern on Agentic RL & Self-Evolving Agent.
  • Mentor: Bowen Zhang.
• 2025.09 – 2026.04｜ Meituan, LongCat Foundation LLM Team.
  • Research Intern on Mathematical & General Reasoning of Large Language Models.
  • Mentor: Shengnan An, Xuezhi Cao, Xunliang Cai.
• 2025.07 - 2025.09｜ Baidu, ERNIE Foundation LLM Team.
  • Research Intern on Multimodal Evaluation & Post-training Data Engineering of Large Language Models.
  • Mentor: Dr.Xin Wang.
• 2025.03 - 2025.05｜ X-Humanoid (Beijing Innovation Center of Humanoid Robotics), Large Model Department.
  • Research Intern on Embodied Agent for Real-world Interaction.
  • Mentor: Dr.Xiaoyi Chen.

📖 Educations

• 2025.09 – present｜ Institute of Automation Chinese Academy of Sciences (CASIA).
  • Master’s Degree in Artificial Intelligence.
• 2025.09 – present｜ University of Chinese Academy of Sciences (UCAS).
  • Master’s Degree in Artificial Intelligence.
• 2021.09 – 2025.06｜ Sichuan Agricultural University (SiCAU).
  • Bachelor’s Degree in Computer Science and Technology.

🎫 Academic Activities

• 2026.05, Wuhan, “AI Talent Corner” at VALSE 2026.
• 2026.03, BeiJing, Tencent QingYun Program, “Stars of the Future: Technology Exchange Exhibition”.
• 2025.09, BeiJing, Wave Summit 2025, Deep Learning Developers Conference.

🏆 Honors and Awards

• 2025.06, Outstanding Graduates of Sichuan Province, China (Top 2%).
• 2025.06, Outstanding Graduation Thesis (Top 1%).
• 2024.12, Outstanding Student Model (The highest honor of the university, awarded to only 10 students).
• 2024.12, China National Scholarship (Top 0.2%).
• 2023.12, Outstanding Student Scholarship (Top 1%).

📌 Academic Service

• Reviewer for: ACL Rolling (ACL, EMNLP, NAACL, EACL, AACL), NeurIPS, AAAI, IJCNN
• Reviewer for: Applied Sciences