Projects
All projects, by timeline.
LLM Data Analysis System
Tree-based multi-agent architecture processing millions of records. Dual-pipeline role separation with dynamic concurrency control.
Graph Clustering System
Replaced standard community detection algorithms with a single-sample K-hop + dedup strategy.
Conversational Agent
Multi-turn conversational agent with Tool Calling, Memory/RAG, Skills system and MCP server. Evolved into the LLM analysis system's natural-language entry point.
Bank Legacy System Migration (VB → C#)
1:1 migration under strict zero-library constraint. Hand-built charts with CSS+JS.
Bank Victim Compensation Feature
Independent full-stack feature on a legacy banking system. Designed business-error vs system-error test methodology.
Database Acceleration Project
Cross-team SQL analysis and regression testing for a 30-person Sino-Japanese team. Bilingual communication bridge.
E-Commerce Website (Training Project)
4-person team leader. Full-stack development and final presentation to management.
Hex Minesweeper (WeChat Mini-Game)
Core developer (89/153 commits). Designed event-driven architecture and 25+ Roguelike hex system.