YEN-CHE, TSUI (John)
@yenche123
Shanghai Jiao Tong University
School of Electronic Information and Electrical Engineering
Bachelor of Engineering

I am YEN-CHE TSUI, coming from Taiwan. You can call me John. I've been pondering about the value of life, perhaps it sounds a bit sentimental? But indeed, I've been contemplating it continuously.

I aspire to make a difference and bring about a slight improvement to this world through my actions. "You are the salt of the earth, the light of the world." That's roughly the meaning, I suppose.

No matter where you are, we all bask under the same sunshine, and gaze at the same moonlight. Wishing you a joyful life and a peaceful existence in all things.

Liubai: Your Note + Task + Calendar + To-Do with AI

Sep 2022 - Present
Dedicated to eliminating all chores
Tech Stack: Vite 6.x + Vue 3.x + Vue-Router + Pinia + TypeScript 5.8 + Dexie
Visit: https://docs.liubai.cc

Mini-Program "LemonSJTU"

Nov 2019 - Apr 2025
Developer and Ex Project Lead
Independently developed and completed the WeChat mini-program LemonSJTU
Reached over 44,000 students and faculty members at Shanghai Jiao Tong University, accumulating over 570,000 posts on the platform (as of May 2025)

Visualized-GPT

March 2023
A ChatGPT that displays maps, tables, articles, and generates UI
Tech Stack: Vite 4 + Vue 3 + Vue-i18n + OpenAI API + Val.Town + TypeScript
Repo: https://github.com/yenche123/visualized-gpt

Podcast-Together

Aug 2022 - Present
A frontend tool for listening to podcasts together with friends in real-time
Tech Stack: Vite 4 + Vue 3 + Vue-Router + Laf + Web-Socket + TypeScript
Experience it now: https://www.podcastogether.com/
Repo: https://github.com/yenche123/podcast-together

Cloudpick Inc.

April 2021 - June 2022
Front Engineer
Responsible for maintaining dozens of WeChat and Alipay mini-programs targeting consumers, serving as the primary frontend development member for consumer-related projects
Involved in frontend development for e-commerce platforms, shopping carts, orders, and product details

Privacy Protection Solution Based on Blockchain Technology under Edge Computing Architecture

Jan 2020 - Jun 2020
Bachelor's Degree Graduation Project
A trusted edge computing system comprising centralized blockchain, terminal devices layer, and edge server Layer
https://github.com/yenche123/cb-privacy

Mini-Program "Su Xun Vocabulary"

July 2020 - Oct 2020
Shanghai Su Xun Educational Technology Co., Ltd., Intern
Role: Project Lead, Front-End Engineer
An Intelligent Vocabulary Learning Mini-Program with Adjustable Difficulty

Mini-Program "MUN Circle"

Aug 2018 - April 2020
Role: Project Lead, Developer
Over 20,000+ user visits, more than 430 sessions of Model United Nations conferences held
Awarded Second Prize in the "2018 China College Computer Contest: WeChat Mini Program Application Development Competition" Eastern China Region