I build reliable AI agents and data systems for real business workflows.
I'm an Information Systems undergraduate in Shanghai, working across AI agents, data engineering, and business software. I like systems where the model handles ambiguity while deterministic code protects money, permissions, and state.
目前专注于把 AI Agent、企业数据与真实业务流程连接起来，并让每个结果都可验证、可追溯。
| Project | What it does | Built with |
|---|---|---|
| CostGraph | Traces manufacturing costs from real purchasing, process, and material-consumption records. Combines deterministic costing with a controllable agent runtime. | Python, FastAPI, LangGraph, PostgreSQL, React |
| RAG Notebook | A personal knowledge workspace for notes, cited retrieval, spaced review, and AI-assisted writing. | Python, FastAPI, LangChain, ChromaDB, React |
| Get My Page | A full-stack publishing platform with search, caching, object storage, and containerized deployment. | Next.js, Spring Boot, MySQL, Redis, Meilisearch |
- Reliable agent workflows that are observable, resumable, and auditable
- RAG systems that preserve sources and expose retrieval evidence
- Enterprise data integration, manufacturing software, and system design
- Let language models interpret intent; let deterministic services calculate and enforce rules.
- Keep outputs traceable to source data, tool calls, and explicit assumptions.
- Treat documentation, tests, and operational visibility as part of the product.
Python · TypeScript · Java · SQL · FastAPI · React · Spring Boot · LangGraph · LangChain · PostgreSQL · MySQL · Redis · Docker
Open to conversations about AI agents, data systems, and manufacturing software.