I vibe-coded a billionaire jet tracker to warn people about a possible apocalypse. Then the data started getting weird.

Kyle McDonald's Apocalypse Early Warning System features a world map with the approximate locations of more than 35,000 private and business jets. Kyle McDonald's Apocalypse Early Warning System Kyle McDonald built a jet tracker to assess emergencies via private jet movement patterns. The project highlights extreme wealth inequality and who people trust as information sources. Data showed billionaires likely have better access to emergency information than ordinary people. This as-told-to e...