PX4/PX4-Autopilot
PX4 Autopilot Software
A star delta has been computed for 61,707 of 62,640 tracked repositories in this period, and only those can be ranked in it.
A repository missing here has not been measured far enough back yet. That does not mean it did not move.
Star counts measured between 00:38 and 04:32 (BKK).
PX4 Autopilot Software
Cross-platform ground control station for drones (Android, iOS, Mac OS, Linux, Windows)
Mission Planner Ground Control Station for ArduPilot (c# .net)
Firmament Autopilot Embedded System
That's all 4 repositories in this period.