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guangxiangdebizi/README.md

Hi, I'm Xingyu Chen (陈星宇)

AI Systems · Model Research · Full-stack Engineering
Slow is fast. Build openly. Let small changes compound.

Website Email LinkedIn Kaggle

Total stars across original public repositories

👋 About

Undergraduate student in Data Science and Big Data Technology at Shanghai University of Electric Power.

🔭 Focus

  • Agent systems: LangChain, LangGraph, MCP, RAG, tool security, and production backends.
  • Model research: dynamic MoE routing, LoRA and model safety, long-term memory, and visual tokenization.
  • Quantitative finance (in progress): exploring market data, technical indicators, agent-assisted analysis, and QMT workflows.
  • Product engineering: clinical AI, React Native applications, and Python/Windows developer tools.

🚀 Selected Work

Area Projects
Financial Data & Quant Research FinanceMCP · TradingAgents-MCPmode · QMT-MCP · bigqmt-history-export
Agent Safety tool-output-spoofing-lab
Model Research qwen3.8-research · Dynamic MoE Notes · Qwen LoRA · LLM Memory · Image Tokenization
Product littletask · Dolphin ClinReviewPlatform
Developer Tools md2docx · Tencent Meeting AI Notes

🛠️ Stack

Languages

Python TypeScript JavaScript Java C++ SQL Bash PowerShell

AI & Agents

PyTorch TensorFlow Hugging Face Transformers LangChain LangGraph MCP RAG Dify scikit-learn OpenCV

Application Engineering

FastAPI Node.js Express React Native WebSocket JSP Tkinter HTML5 Canvas

Data & Quant Tools

Pandas NumPy Jupyter Matplotlib Tushare QMT

Storage & Infrastructure

MySQL Neo4j Docker Linux Nginx PM2 GitHub Actions SSH TLS Git

🌱 Philosophy

Slow is fast. I want to use open source to improve myself first, then help change the people and systems around me. Step by step, I hope those small changes can grow into a wider ecosystem, broaden shared understanding, and make a meaningful contribution to human progress.


guangxiangdebizi

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  1. FinanceMCP FinanceMCP Public

    这是一个金融领域相关的mcp,本项目通过集成 Tushare API 和 Binance API 为语言模型(如Claude)提供全面的实时金融数据访问能力,支持股票、基金、债券、宏观经济指标、稳定币、虚拟货币等多维度金融数据分析。其中也包含了金融数据查询、财经新闻查询、国家统计局数据查询等

    TypeScript 840 141

  2. TradingAgents-MCPmode TradingAgents-MCPmode Public

    TradingAgents-MCPmode 是一个创新的多智能体交易分析系统,集成了 Model Context Protocol (MCP) 工具,实现了智能化的股票分析和交易决策流程。系统通过多个专业化智能体的协作,提供全面的市场分析、投资建议和风险管理。

    Python 336 71

  3. QMT-MCP QMT-MCP Public

    QMT-MCP 模块化量化交易助手

    Python 249 68

  4. microsoft/graphrag microsoft/graphrag Public

    A modular graph-based Retrieval-Augmented Generation (RAG) system

    Python 36k 3.8k

  5. LoRA-qwen3.5-27b-v2 LoRA-qwen3.5-27b-v2 Public

    针对于qwen3.5 68层Transformer的机制的越狱实验

    Python 26 1

  6. paper-reading-notes paper-reading-notes Public

    论文精读笔记:原稿 + 逐段精读,按精读时间(年/月)归档。

    1