There are 9 repositories under mavlink topic.
PX4 Autopilot Software
Cross-platform ground control station for drones (Android, iOS, Mac OS, Linux, Windows)
Next-Gen GUI-based WiFi and Bluetooth Analyzer for Linux
DroneBridge is a system based on the WifiBroadcast approach. A bidirectional digital radio link between two endpoints is established using standard WiFi hardware and a custom protocol. DroneBridge is optimized for use in UAV applications and is a complete system. It is intended be a real alternative to other similar systems, such as DJI Lightbridge or OcuSync.
Firmament Autopilot Embedded System
DroneBridge for ESP32. A secure & transparent telemetry link with support for WiFi and ESP-NOW. Supporting MAVLink, MSP, LTM or any other protocol
UAV Autonomous Systems Management
Just another ground control station
ROS Error-State Kalman Filter based on PX4/ecl. Performs GPS/Magnetometer/Vision Pose/Optical Flow/RangeFinder fusion with IMU
Web-based configurator for companion computers of MAVLink vehicles
flexible and efficient Mavlink router
Mavlink library (2.0 and 1.0) for the Go programming language
Open source implementation of ground control station application for ArduPilot and PX4 autopilot
MAVLink Camera Manager Service
mavlink2rest creates a REST server that provides mavlink information from a mavlink source
ArduSub: An ROV control system, now an official part of the ArduPilot project!
An intuitive and customizable cross-platform ground control station for remote vehicles of all types.
Source codes of Software Development for Ardupilot Powered Unmanned Systems course
Adds YOLOv3 person detection to a Pixhawk UAV with a Jetson Nano, and custom GCS code to display detection results on a map
A modern MAVLink library for Kotlin Multiplatform.
Arduino Library to receive Pixhawk sensor's data.
PX4-compatible drone simulation with physics-based modeling in C, visualizations via game engines, headless operation, and automated test scenarios. Supports external parameterization and MATLAB/Simulink integration.