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Focused on LLM tool calling, RAG, Agent orchestration, code generation, as well as backend service governance and engineering delivery.
- Master's student at Shanghai Ocean University, working on real-time 3D reconstruction of UAV imagery based on 3D Gaussian Splatting (3DGS).
- Interested in AI Agents, LLM application engineering, Java backend, and distributed systems.
- Use Claude Code, Codex, GPT, Gemini, and DeepSeek to assist with requirement breakdown, solution design, implementation, code review, and debugging — with quality controlled through manual review, testing, and CI/CD.
- For the full experience and online project demos, visit my resume website.
| Project | Description | Tech Keywords | Links |
|---|---|---|---|
| AI Coder | Full-stack platform for generating frontend applications from natural language, with multiple Agents covering planning, scaffolding, UI coding, review, fixing, preview, and deployment. | Spring AI Alibaba Graph, LangChain4j, Tool Calling, RAG, Redis, Dubbo, Vue 3, Docker | Source · Live Demo |
| Lumina-RPC | Self-built lightweight RPC framework covering protocol codec, service registry and discovery, dynamic proxy, load balancing, fault tolerance, tracing, and a visual control plane. | Java, Netty, ByteBuddy, SPI, SSE, Vue Flow, ECharts | Source · Live Demo |
| Agent Quest | Interactive levels showcasing Agent Harness capabilities: boundaries, tool calling, planning, memory, observability, and evaluation. | TypeScript, Agent Harness, Tool Calling, Observability | Source · Live Demo |
| API Relay Platform | Self-hosted and maintained LLM API relay service, providing a unified interface, call management, and usage analytics across different model providers. | Model API aggregation, channel management, usage analytics, Docker, Nginx, HTTPS | Live |
| AutoGuard AI | GitHub App for intelligent code review — pulls PR diffs via Webhook, calls LLMs to generate structured review comments, and posts them back. | Python, FastAPI, GitHub App, Webhook, DeepSeek, JWT, HMAC | Source |
Some online demos run on a local WSL instance and are exposed to the public internet via FRP; when offline, the source code and project descriptions on my website are still available.
- Resume website: a Vue 3 resume site with project showcase and a lightweight ops console, live at wangshun.work.
- Deployment templates: reusable solutions for GitHub Actions, Docker Compose, Self-hosted Runner, Nginx, and FRP.
- Some code and core projects are mainly maintained in the wangshun-china organization.
AI Applications: Spring AI Alibaba · LangChain4j / LangGraph4j · ReAct Agent · Tool Calling · RAG · Prompt Engineering · Structured Output · LLM API Integration
Backend & Middleware: Java 21 · Python · Spring Boot 3 · FastAPI · Dubbo 3 · Nacos · Netty · MySQL · Redis / Redisson · Caffeine · SSE
Frontend & Visualization: TypeScript · Vue 3 · Vite · Element Plus · Tailwind CSS · Vue Flow · ECharts
DevOps & Deployment: Git · Docker / Docker Compose · GitHub Actions · CI/CD · Nginx · Linux · Alibaba Cloud ECS / ACR · Self-hosted Runner · FRP