A collection of my side-projects and experiments
Hyperlocal Intelligence Agent for Singapore
Agent designed for travellers and residents seeking authentic community knowledge about Singapore. It automatically extracts and indexes chucks from targeted subreddits (r/singapore, r/singaporefood), and uses a RAG pipeline for reasoning and vector-based semantic search.
Group Travel Planning & Expense iOS App
An iOS app for groups planning trips together. It centralises itineraries, expenses, and logistics in one place, and includes a bill-splitting algorithm that settles debts at the end of a trip automatically. Users can also photograph receipts to log expenses instantly, with OCR handling the data entry.
Multithreaded Block Generation & Persistence
Java-based implementation of a distributed ledger system designed as an educational framework for exploring decentralised consensus and cryptographic security.
Pandas Data Pipeline & LLM Analytics
Specialised data analysis application designed to provide health-conscious consumers and nutritionists with deep insights into menu composition.