CesiumJS

gods-eye-view Gained 8,900 Stars This Week by Turning Public Data Into a Spy Satellite Cockpit

A browser-based geospatial intelligence platform hit 28,000 stars in 11 weeks. It layers 13 live data feeds (flights, ships, satellites, earthquakes, fires) onto a photorealistic 3D globe, and every data source is free. We read the source. The tech is real, and the limits are worth knowing.