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Yufei L
@ai_craftdev
Full Stack Developer , AI Assisted Custom Coding
China
About me
Hi, I'm Yufei, a full‑stack developer. I leverage AI‑assisted coding (Codex) to build clean, maintainable solutions efficiently.
My skills: Python, Vue3, JavaScript, automation scripts, web apps, data processing, debugging and code refactoring. I specialize in building custom RAG knowledge bases and tool‑calling AI Agent systems for internal business usage.
Services: custom websites & admin panels, Python automation scripts, private RAG systems, custom AI agents, technical consultation. Every project delivers complete source‑code.
Message me before ordering for a realistic quote.
Skills
Yufei L
Offline •
Average response time: 1 hour
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AI Websites & Software
I will build custom rag and langgraph ai agent
