HONGFEI JI

Design technology researcher, designer, and developer
Design Technology Research, XR Development

MR Ceramic

AI-augmented Mixed Reality Ceramic Instruction System

An AI-augmented MR ceramic guiding system to discuss the learning/making/improvisation process in creative craft practice

Design Technology Research, Speculative Design

Just an error?

Prototyping embodied experiences of LLM hallucinations

Thesis for Master of Science in Computational Design at Carnegie Mellon University

Web Development, UX Design

DepSpy

JavaScript/Typescript dependency npm package

DepSpy (Dependence Spy) has the ability to dive into analyze and monitor other npm/yarn/pnpm dependencies at any depth, and provides various visual interaction pages for state synchronization, as well as local CLI and online querying.

Product Desgin

Be My Guest

A table mat as your friend's invitation for personalized dining experience

We believe dining experience is not only about food and ritual but also the personal memory, including a regular meal with our family, friends, or significant others. What if we could document the moment physically and share our memories with those willing to listen?

UX Research, UX Design

AdsYou

Harnessing Everyday Users’ Power to Detect Harmful Biases in Algorithmic Systems

AdsYou is an advertisement personalization extension for TikTok. Its simple, intuitive interface helps users easily find and customize their ads. It enhances user experience by promoting relevant content and minimizing harmful bias.