A student developer building practical AI-powered web products.

I'm interested in artificial intelligence, full-stack development, and product design.

Recently, I have been focusing on building AI-powered tools for real-world workflows, especially in career development, resume optimization, interview preparation, and personal productivity.

I enjoy turning rough ideas into usable products, improving user experience, and learning by building complete projects.

• Building LuJie CareerKit, an AI-powered career workspace
• Improving full-stack development skills with TypeScript, React, Next.js, and Prisma
• Exploring LLM-powered workflows for resume optimization and interview preparation
• Learning how to make AI features more useful, controllable, and trustworthy

Besides product development, I also keep learning through small projects, course practice, and experiments in:

• Data analysis
• Deep learning and NLP
• Web application development
• AI-assisted coding workflows