Projects

Things I've built — from AI applications to backend systems.

Sweepstakes MarketingFull-Stack

Sweepstakes Marketing

Raffle module for the Marketing Platform, boosting engagement with raffles, points, rewards, redemptions, and rebate campaigns.

  • Java
  • Spring Boot
  • MyBatis
  • MySQL
Tech PiFull-Stack

Tech Pi

A full-stack developer community for sharing technical content, tutorials, and AI-powered tools.

  • Java
  • Spring Boot
  • MyBatis-Plus
  • MySQL
Dynamic AI Agent SystemAI

Dynamic AI Agent System

A dynamic AI agent platform for autonomous planning, tool execution, real-time reasoning, and workflow automation using MCP and RAG.

  • Java
  • Spring Boot
  • Spring AI
  • MyBatis
A
AI

AI Research Assistant

RAG-powered assistant that answers questions over large document corpora with cited sources.

  • Next.js
  • Python
  • FastAPI
  • LangChain
R
Backend

Realtime Chat Platform

Horizontally scalable chat backend handling 50k concurrent WebSocket connections.

  • Go
  • WebSocket
  • Redis
  • PostgreSQL
D
Full-Stack

DevTools Analytics Dashboard

Full-stack dashboard visualizing CI/CD metrics and deployment health in real time.

  • Next.js
  • TypeScript
  • tRPC
  • Prisma
S
AI

Semantic Code Search

CLI + API that searches codebases by intent using embeddings instead of exact strings.

  • Python
  • Tree-sitter
  • FAISS
  • FastAPI