# Mingyang Lu

[@llllmmmmyyyy](https://hacklab.so/llllmmmmyyyy)

Mingyang Lu is a builder on Hacklab. No AI coding activity was synced in the last 30 days.

Aerospace engineering student and CompanionOS developer\. Built a two\-device HarmonyOS concept for parent\-child digital wellbeing at HackYeah 2026\.

Joined: 2026-09-14

0 followers · 0 following

## Links

- [GitHub](https://github.com/llllmmmmyyyy)
- [LinkedIn](https://linkedin.com/in/mingyang-lu-a915533a9)

## AI usage (All time)

No activity in this period.

## Accomplishments

### [CompanionOS](https://github.com/llllmmmmyyyy/CompanionOS)

HarmonyOS app that helps families turn screen time into shared real\-world activities through AI\-guided suggestions, built for HackYeah 2026\. The README mentions Human\-Centric Technology and names ArkUI and ArkTS for the native UI and Node\.js 22 or later for the backend and Windows relay\. Listed as the repository owner; the primary language is JavaScript\.

HackYeah 2026 Huawei challenge: developed a two\-device HarmonyOS concept focused on parent\-child digital wellbeing in 24 hours, covering rapid prototyping, AI\-assisted development, GitHub collaboration and final presentation\. This supplements the preserved repository details and ArkUI/ArkTS/Node\.js stack\.

## Experience

### Hackathon Participant — HackYeah 2026

2026\-10

Kraków, Poland

Participated in the 24\-hour HackYeah 2026 hackathon and developed CompanionOS for the Huawei challenge\. Built a two\-device HarmonyOS concept for parent\-child digital wellbeing, with rapid prototyping, AI\-assisted development, GitHub collaboration and a final presentation\.

## Education

### Bachelor program — Aerospace, Aeronautical and Astronautical Engineering — Warsaw University of Technology

2025\-10 – Present

Warsaw, Poland

Aerospace, aeronautical and astronautical engineering bachelor\-level studies\. Education lists October 2025 and two duplicate generic Student entries identify current study; represented once here as education\.