Product Systems
I help shape early ideas into practical interfaces, with attention to structure, interaction, and maintainable implementation.
Get in touchSoftware Engineer
Building useful products, AI tools, and web experiences.
Xiaotong Yu is a software engineer working across product interfaces, AI workflows, and thoughtful web experiments.
Based in ShanghaiProduct EngineeringAI Experience Design
Profile
A small personal space for product work, AI experiments, and web engineering notes.
xtyopen is my home on the web: a place for experiments, product notes, engineering work, and collaborations around AI tooling and interface craft.
AI Applications
I work on AI-assisted workflows that connect models, retrieval, tools, and review into systems people can actually use.
Creative Engineering
I enjoy small details in motion, canvas, data visualization, and frontend craft when they make a product clearer.
Selected Work
Recent directions
Good software often comes from careful choices, steady iteration, and respect for the details.
Contact