Cool Tools
Living dashboards, sims, and data stories built inside dodiesworld. Each links out to a full interactive experience.
Next.jsStudy
CFA Training
Level I–III multiple-choice drills, topic filters, and right/wrong tracking in your browser.
Explore dashboard→PythonData Viz
Historical Cities
Visualizing the "Top 10 Largest Cities" from 100 AD to 2025.
Explore dashboard→Coming Soon
Map of the Universe
An interactive space for exploring the Sun-centric universe map.
Explore dashboard→