Projects
Some of my recent work
AI Platform
A powerful AI platform project showcasing advanced AI application development capabilities.
Custom RAG Solution for Enterprise Document Intelligence
Architected and delivered a custom RAG system to automate Q&A from complex PDFs for a client, slashing manual data lookup time by 90%. Spearheaded client requirement workshops, designing a solution with Paddle OCR parsing pipeline, an LLM-powered knowledge base, and a hybrid ColBERT/Elasticsearch retriever to maximize answer accuracy. Engineered a cost-optimized deployment with open-source model fallbacks, ensuring 99%+ uptime while reducing operational costs.
Multilingual Speech-to-3D Model System for Education
Engineered an end-to-end system converting Cantonese, Mandarin, and English speech into 3D-printable models, driving innovation for educational products. Architected a modular pipeline integrating speech recognition (Baidu API), semantic understanding (Qwen LLM), and 3D asset generation (Meshy API) for seamless workflow automation. Enhanced learning interactivity by providing a tangible, voice-driven creation tool, significantly boosting student engagement and practical application of knowledge.
More projects on GitHub
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