Kevan Wee

Projects

Book Worm: Book Price Scraper

Book Worm is a web scraper that retrieves book prices from Amazon, Thryft and Kinokuniya based on ISBN-13. It takes a CSV/XLSX file as input and outputs a new CSV with the scraped prices.

  • Input ISBN-13 in CSV; and
  • Outputs prices from Amazon, Kinokuniya and Thryft
Tort Rat: RAG-Powered Legal Chatbot on Discord

Tort Rat is a CLI-based Discord chatbot developed as a side project for SMU's LAW105: Law of Torts course. It leverages Retrieval-Augmented Generation (RAG) to answer questions about key tort law cases and concepts. Trained on a curated set of case summaries, Tort Rat can:

  • Explain legal doctrines and tests;
  • Address basic hypothetical questions; and
  • Provide concise answers to enhance legal understanding.

Technical Details:

  • Built using PostgresML and Python;
  • Powered by OpenAI's GPT-3.5 Turbo API; and
  • Deployed in a Linux environment via Amazon Management Console (AWS).