AnkiHeat

A beautiful heatmap widget that lives on your home screen. Connect AnkiDroid once, study like normal, and watch your progress fill in day by day.

Testhouse Dashboard

A comprehensive dashboard built with Plotly’s Dash framework on Python.

An interactive map built with Leaflet package in R to visualize Oreonectes platycephalus (Flat Head Loach) sampling locations

Hong Kong, although small, boasts over 200 rivers. But which of them is the cleanest? Which is the worst?