Data release v20260807_031925 Generated 2026-08-07 Methodology Report missing resource

Open Source Projects & Flight Stacks

Browse open-source flight controllers, ground station software, SDKs and algorithms.

Showing 6 release-backed resources

Flight Stack Official Confirmed

ArduPilot/ardupilot

ArduPlane, ArduCopter, ArduRover, ArduSub source

flight control
Maintenance: Active Verification: official_confirmed Commercial: unknown Checked: 8/5/2026
GPL-3.0 (Inferred) Tier A
Details Official Repository
Flight Stack Official Confirmed

betaflight/betaflight

Open Source Flight Controller Firmware

flight control
Maintenance: Active Verification: official_confirmed Commercial: unknown Checked: 8/5/2026
GPL-3.0 (Inferred) Tier A
Details Official Repository
Solution Recipe Official Confirmed

mavlink/mavlink

Marshalling / communication library for drones.

communication links
Maintenance: Active Verification: official_confirmed Commercial: unknown Checked: 8/5/2026
License: Unknown (Unknown) Tier A
Details Official Repository
Flight Stack Official Confirmed

paparazzi/paparazzi

Paparazzi is a free and open-source hardware and software project for unmanned (air) vehicles. This is the main software repository.

flight control
Maintenance: Active Verification: official_confirmed Commercial: unknown Checked: 8/5/2026
GPL-2.0 (Inferred) Tier A
Details Official Repository
Flight Stack Official Confirmed

PX4/PX4-Autopilot

PX4 Autopilot Software

flight control
Maintenance: Active Verification: official_confirmed Commercial: unknown Checked: 8/5/2026
BSD-3-Clause (Inferred) Tier A
Details Official Repository
Ground Control Station Official Confirmed

mavlink/qgroundcontrol

Cross-platform ground control station for drones (Android, iOS, Mac OS, Linux, Windows)

gcs ground station
Maintenance: Active Verification: official_confirmed Commercial: unknown Checked: 8/5/2026
Apache-2.0 (Inferred) Tier A
Details Official Repository