// portfolio.signal

TERRY ZHENG

Developer Designer Builder

16 y/o GCSE track HTB · calisthenics · build

Highlights

Milestones · stack · trajectory

5+
Projects Built
16
Years old
2nd
Place UK Raspberry Pi
Bowls of Ramen

About

Background · interests · tools

I'm Terry — 16, based in the UK, building things with code since I was curious enough to break stuff. Right now I'm focused on Python, web dev, and dabbling in cybersecurity through Hack The Box.

Away from the screen, I train calisthenics, play badminton, and play the piano. I am currently learning more about trading and am interested in geopolitics.

Currently juggling GCSEs, Calisthenics, and whatever project I've convinced myself I need to build next.

Python JavaScript HTML/CSS React Node.js Pentesting Git/GitHub

Featured projects

Builds · experiments · shipped work

2nd · UK

PiFace

Facial recognition security system built on a Raspberry Pi — won 2nd place in the UK Raspberry Pi Competition.

Raspberry Pi Python OpenCV
github / piface →

Hand Gesture Gaming

Real-time gesture recognition system for gaming — swipe detection, pinch gestures, fully playable Subway Surfers via hand movements.

Python MediaPipe OpenCV
github / hand-gesture-gaming →

Gizmo Helper

AI-powered desktop assistant that answers questions about anything using the Groq API — fast responses, clean interface, runs locally.

Python Groq API Desktop App
github / gizmohelper →

Quote Generator

Clean web app that generates random quotes with a minimal interface.

HTML CSS JavaScript
live demo →

Discord Bot

Advanced bot with AI features and moderation systems.

Python Discord.py
⬡ WIP

Project Alpha

Something is in the works. Details locked until launch.

???

Calisthenics Journey

Skills · progression · movement

Connect

Email · social · collabs

Ready to collaborate? Let's connect.