wtf is dreka?

Dreka is a desktop application for planning and controlling drone missions. Think of it as a control center where you can map out flight paths, monitor your drone's status in real time, and visualize nearby air traffic, all from your computer. It is designed to be modern and lightweight, meaning it should run smoothly without needing a powerful machine. At its core, the app communicates with drones that support a protocol called MAVLink, which is a common language drones use to share data like position, speed, and battery level. You can also see ADS-B data, which is how aircraft broadcast their location, sourced from a free service called OpenSky-Network. The app renders all of this on a 3D globe using a mapping library called Cesium, and it can work with that map even when you are offline. The people who would use this are drone operators, hobbyists, or professionals who need to plan flights for MAVLink-compatible drones, currently those running APM firmware, with PX4 support coming soon. For example, if you are flying a drone for aerial surveying or inspections, you could use this tool to draw out waypoints, watch your drone follow them on the 3D map, and keep an eye on other aircraft in the area. It is worth noting that this is an alpha version, so it is early in development and the creator warns you to use it at your own risk. It currently runs on Linux, with Mac, Windows, Android, and web versions in progress. The project is actually a reboot of an earlier tool called JAGCS, rebuilt from scratch to be more modern and flexible. The README does not go into much detail beyond what is shown in the feature checklist and screenshot, so you would need to dig into the build wiki to try it yourself.