Hi, I'm Vi.
I am a junior AI Engineer who is passionate about building AI-powered solutions to solve real-world problems.
About Me
I am a Junior AI Engineer with 2 years of AI research experience, bridging experimentation and real-world delivery.
I build and evaluate machine learning models, design reproducible pipelines, and translate research outcomes into production-ready features, with a strong DevOps/MLOps foundation including Docker, CI/CD, cloud deployment, and monitoring to deliver scalable, reliable AI systems.
Featured Projects
Hand-gesture YouTube search
Developed a hand-tracking YouTube search system where users draw characters on screen, receive three video suggestions, and select one using gestures to open the video.
Freshtify — AI-Powered Stock Level Estimation System
Freshtify is an AI system that estimates supermarket shelf stock from images, built with React/Tailwind + FastAPI and a hybrid pipeline (GroundingDino, SAM2, Depth-Anything-v2, Gemini).
Drownsiness Detection System
A smart driver safety assistant that detects drowsiness (e.g., yawning, eye closure), alerts the driver, and follows up with a short voice check for guidance based on their response.