Yuchen Zhu 朱雨宸

Machine Learning PhD @ Georgia Tech 🍀

prof_pic.jpg

Photo credit to Sichen. Grand Canyon.

Hi, I am Yuchen Zhu, a final-year Machine Learning PhD at Georgia Tech, advised by Molei Tao and Yongxin Chen.

I work on generative AI. My research centers on advancing agentic LLMs from data-centric and system perspectives, with current focus on coding agents. In parallel, I push the speed–intelligence frontier of LLM through diffusion language models (dLLMs), from both the algorithmic and system perspectives. I am also broadly interested in diffusion models for probabilistic inference and applications across images, video, and the sciences.

During Summer 2026, I am a Research Scientist Intern at NVIDIA, exploring frontier agentic LLMs.

During Spring 2026, I was fortunate to work with Jiuxiang Gu and Jing Shi as a Research Scientist Intern at Adobe Research, building efficient & capable dLLMs at scale.

I graduated with BS in Mathematics (Honors) from NYU Shanghai and MA in Statistics from Yale University. My research started in applied mathematics, optimal control and RL theory, and has since evolved toward generative AI — a path that still informs how I think about modeling and inference today.

You can find more details in my CV here.

📧 Feel free to reach out: yzhu738@gatech.edu / yuchenzhu0226@gmail.com

Updates

Selected Publications

  1. thinking-with-anchors.png
    Thinking with Anchors: Grounded and Efficient Document Reasoning
    Sichen Zhu*, Yuchen Zhu*, Wenzhuo Xu, Jason Kuen, Wanrong Zhu, Jing Shi, Xuan Shen, Quanyi Wang, Yiwei Wang, Yujun Cai, Bing Shuai, Qin Zhang, Yongxin Chen, Shilong Liu, Molei Tao, and Jiuxiang Gu
    Preprint, 2026
    vlm · multimodal · agent
  2. agents-last-exam.png
    Agents' Last Exam
    Agents' Last Exam Team
    Preprint, 2026
    llm · agent
  3. flare.png
    FLARE: Diffusion for Hybrid Language Model
    Yuchen Zhu, Jing Shi, Chongjian Ge, Hao Tan, Yiran Xu, Wanrong Zhu, Jason Kuen, Koustava Goswami, Rajiv Jain, Yongxin Chen, Molei Tao, and Jiuxiang Gu
    Preprint, 2026
    dllm · llm
  4. lavida-r1.png
    LaViDa-R1: Advancing Reasoning for Unified Multimodal Diffusion Language Models
    Shufan Li*, Yuchen Zhu*, Jiuxiang Gu, Kangning Liu, Zhe Lin, Yongxin Chen, Molei Tao, Aditya Grover, and Jason Kuen
    ICML 2026
    dllm · multimodal · rl
  5. rethinking-rl-diffusion.png
    Rethinking the Design Space of Reinforcement Learning for Diffusion Models: On the Importance of Likelihood Estimation Beyond Loss Design
    Jaemoo Choi*, Yuchen Zhu*, Wei Guo, Petr Molodyk, Bo Yuan, Jinbin Bai, Yi Xin, Molei Tao, and Yongxin Chen
    ICML 2026
    rl · diffusion
  6. dmpo.png
    Enhancing Reasoning for Diffusion LLMs via Distribution Matching Policy Optimization
    Yuchen Zhu*, Wei Guo*, Jaemoo Choi, Petr Molodyk, Bo Yuan, Molei Tao, and Yongxin Chen
    ICML 2026 ⭐ Spotlight (< 2.2%)
    rl · dllm

Talks

  • 03/2026 INFORMS Optimization Society Conference 2026
  • 09/2025 GT ML Student Conference
  • 08/2025 MolSS Reading Group
  • 11/2024 GT ML Student Seminar
  • 10/2024 SIAM MDS 2024
  • 04/2024 Southeast ACM Student Workshop 2024