Selected work across AI education, full-stack products, and applied machine learning.
AI-native sports SaaS by Argo Technology Group for Hong Kong training organisations. JumpFlow Training covers courses, students, WhatsApp CRM, and payments; Competition handles registration, scheduling, judging, and public results; AI Counting runs on-site webcam + NVIDIA DGX Spark inference for speed events at 98%+ accuracy. Powering Jump To Infinity with 1,200+ students and 60+ partner schools.
Full-stack AI-powered LMS for Hong Kong's mathematics education. Built event-driven microservices with LangGraph AI pipelines, multi-tenant SaaS architecture, and serverless Azure infrastructure. Features automated HKDSE paper generation, intelligent marking with LaTeX rendering, and real-time SSE progress updates.
Mental health platform combining professional counseling with AI technology. Features emotional journaling, outdoor activities, and AI-powered support.
Multivariate time series analysis using LSTM, PatchTST, XGBoost, and ensemble learning for Hong Kong weather prediction.
Role-playing celebrity imitation using Graph Structure with fine-tuned LLMs, babyAGI, GAN enhancement, and Retrieval-Augmented Fine Tuning.
Mini social media built with MERN stack, featuring data encryption, verification, and performance optimization with security considerations.