👋 About Me
Hi, I am Xucheng Zhuang, an undergraduate student majoring in Software Engineering at the College of Software Engineering, Sichuan University.
My current interests are in large language models, especially reasoning, memory, multimodal models, and agent systems.
Alongside research, I also work on practical engineering projects to strengthen my implementation and system design skills.
📰 News
- 2025.12: Awarded the National Scholarship for the second consecutive year.
- 2025.07: Completed the SOC Summer Workshop at the National University of Singapore (NUS).
- 2025.04: Received the Meritorious Winner award in the MCM/ICM.
- 2024.12: Received my first National Scholarship.
- 2023.04: Transferred to Software Engineering at Sichuan University, where I began to focus more seriously on AI-related research.
🔬 Research Experience
Jailbreak Attacks on Large Language Models
Role: Project Leader
Period: Oct 2024 - Sep 2025
Project Type: University-Level Undergraduate Innovation Project
This project studies security risks and adversarial vulnerabilities in large language models. I conducted a focused literature review on jailbreak attacks and defense strategies, then evaluated mainstream models under a range of prompt-based attack settings.
To improve attack efficiency and transferability, I further designed a reinforcement-learning-based prompt optimization framework for generating stronger adversarial prompts.
Current outcomes: Survey manuscript; one invention patent.
Scenario-Controlled Image Generation for Animal Recognition
Role: Core Team Member
Period: Oct 2024 - Sep 2025
Project Type: National-Level Undergraduate Innovation Project
This project explores controllable image generation methods and how synthetic data can improve animal recognition performance. I participated in the design of generation pipelines under scenario constraints and helped evaluate their usefulness for downstream recognition tasks.
🛠 Selected Projects
CartoonGen
Tech Stack: Python, TensorFlow, Keras, GANs, Image Generation
A cartoon avatar generation project based on TensorFlow/Keras and the Google CartoonSet dataset. The project covers the full workflow of GAN-based image generation, including data preprocessing, generator and discriminator design, adversarial training, sample visualization, and inference. It demonstrates my interest in generative models and hands-on experimentation with image synthesis systems.
Link: GitHub Repository
Chinese Sentiment Analysis
Tech Stack: Python, NLP, Machine Learning
A Chinese text sentiment classification project exploring machine learning methods for natural language processing tasks. This project connects coursework knowledge with practical experimentation in NLP.
Link: GitHub Repository
📚 Study Notes
D2L v2 Notes
Topic: Deep Learning, Computer Vision, Sequence Models, Transformer, BERT
A systematic self-study note repository based on Dive into Deep Learning v2, covering a broad range of topics from basic neural networks and convolutional models to object detection, sequence modeling, attention mechanisms, Transformer, and BERT. The repository is organized as a chapter-by-chapter notebook collection and reflects my effort to build a more complete understanding of modern deep learning methods.
Link: GitHub Repository
LLM Learning Plan
Topic: Large Language Models, Model Architecture, Training, Alignment, Inference Optimization, Agents
A comprehensive self-study note repository for building a full-stack understanding of large language models, from mathematical foundations and core architectures to fine-tuning, RLHF, optimization, RAG, agents, and deployment. The project combines theory-oriented reading with hands-on notebook implementations.
Link: GitHub Repository
🏆 Honors and Awards
2025
- National Scholarship
- Outstanding Student of Sichuan University
- MCM/ICM - Meritorious Winner
- Huawei ICT Competition, Ascend AI Track - Provincial Second Prize
- National College Student Mathematical Contest in Modeling - Provincial Second Prize
2024
- National Scholarship
- Outstanding Student of Sichuan University
- National English Competition for College Students - Third Prize
- Chinese College Computer Design Competition (Sichuan Division) - Provincial Third Prize
2023
- Sichuan University Comprehensive First-Class Scholarship
- Outstanding Student of Sichuan University
- Chinese Mathematics Competitions for College Students - Provincial Second Prize
Certificates
- CET-4: 656
- CET-6: 636
- Outstanding League Member
- Outstanding Volunteer
🎓 Education
- 2025.06 - 2025.07, National University of Singapore, SOC Summer Workshop.
- 2023.09 - Present, Sichuan University, College of Software Engineering, B.E. in Software Engineering.
- 2022.09 - 2023.09, Sichuan University, School of Mechanical Engineering, Intelligent Manufacturing.
