Human Design AI toolkit for BodyGraph chart calculation, structured readings, career analysis, relationship comparison, timing context, source citations, and LLM skills.

An interactive R Shiny dashboard for visualizing and analyzing urban transit data across multiple cities. Features temporal and spatial analysis, route performance metrics, and efficiency comparisons using synthetic GTFS data.

🚌 Sejong City public bus usage analysis built with Python.

This project analyzes walking-based access to subway entrances, generates 10- and 15-minute walking isochrones, and identifies transit deserts,census tracts where subway access exceeds a realistic walking threshold.