Peking University

PhD student in computer science at Peking University and research intern at PACMAN whose public homepage highlights computer systems, compilation, and parallel optimization for AI applications.

Junyang Lin (Justin Lin) is a researcher and open-source maintainer known for the Qwen family of models. His public profiles list interests in LLMs, AI agents, multimodal learning, long-horizon reasoning, world models, and reinforcement learning; multiple March 2026 news reports said he stepped down from the Qwen tech lead role.

Tenglong Ao is a computer science researcher whose public work focuses on character animation, co-speech gesture generation, music-driven dance generation, and multimodal agent behavior. Public sources indicate he received a Ph.D. in computer science from Peking University and a B.S. in electronic engineering from Tsinghua University.

Haobin Jiang is a Peking University PhD student whose public profiles describe research in reinforcement learning, robotics, and LLM post-training.

Public sources connect Renrui Zhang to multimodal large language models, 3D point cloud analysis, and efficient model adaptation.

Yurui Ren is a researcher working on image/video synthesis and image enhancement. Public sources identify him as a Ph.D. student at Peking University (2017-2022), advised by Ge Li, with a B.S. from Dalian University of Technology.

Junting Lu is a final-year M.S. student at the Institute for Software Engineering, Peking University. His homepage lists research interests in tool learning, OS agents, and native vision-language agents.

Hanrong Ye is a research scientist at NVIDIA Research in Santa Clara working on multi-task, multi-media, and multimodality models for machine understanding and generation. He earned a Ph.D. from HKUST, a master's degree from Peking University, and a B.S. from Sun Yat-sen University.

Public profile information identifies Kai Hua as a researcher at ByteDance Seed with prior research experience at Kuaishou MMU and a master's background in EECS at Peking University. His listed research areas include deep learning, NLP, language modeling, and multimodal AI.

Xunhao Lai is a master's student at Peking University working on natural language processing and large language models, with a focus on long-context modeling and efficient attention.

Jiazhan Feng is a Research Scientist at ByteDance Seed. Public profiles describe his research around multimodal agents, large language models, and dialogue systems, and list prior PhD training at Peking University with a visiting student period at the University of Oxford.

Yantao Du is a researcher at Seed, ByteDance. Public sources link earlier work in dependency parsing with more recent large language model research.

Public OpenReview and DBLP records link Ruofei Zhu to 2025 ByteDance reinforcement-learning work on LLMs, including DAPO, VAPO, and Seed1.5-Thinking. OpenReview also lists an MS in Software Engineering from Peking University.

Ya Wang is publicly listed as affiliated with ByteDance Seed in Beijing. A disambiguated dblp profile also lists prior affiliation with Tencent's Machine Learning Platform Department and a PhD completed in 2021 at Peking University's School of Mathematical Sciences (LMAM).

OpenReview lists Yuntao Li as a Researcher at ByteDance Inc. and a PhD student at Peking University from 2017 to 2022.

Chenxiao Liu is an MS student at Peking University whose public OpenReview profile lists publications in code intelligence, source-code QA, and LLM evaluation, including collaboration with ByteDance researchers on EvaLearn.

Public sources identify this Wenqi Wang as a ByteDance researcher and a former M.S. student at Peking University (2021-2024) with NLP expertise.

Niklas Muennighoff researches language models and evaluation at Stanford and has publicly led open-model work including OLMoE.

Jiuzheng Wang

Junyang Lin

Tenglong Ao

Haobin Jiang

Renrui Zhang

Yurui Ren

Junting Lu

Ye, Hanrong

Kai Hua

Xunhao Lai

Jiazhan Feng

Yantao Du

Ruofei Zhu

Ya Wang

Yuntao Li

Chenxiao Liu

Wenqi Wang

Muennighoff, Niklas