SoQt is a Qt GUI component toolkit library for Coin, based on the API of the InventorXt GUI component toolkit. SoQt is also compatible with OpenInventor of SGI and TGS.

A user-friendly viewer that uses 24-Bit color capabilities and unicode character blocks to display images, animations and videos in the terminal.

Qt Remote Objects API is an Inter-Process Communication (IPC) module developed for Qt.

This library enables communication with a Traccar server, allowing retrieval and monitoring of GPS tracking data for supported devices. It interacts with the Traccar server's API to obtain information such as device positions, movement status, speed, geofence events, battery level, and other telemetry provided by configured trackers. By connecting to the server, it can access event data, including geofence transitions, alarms, and status updates for each registered device. The library can work with a range of GPS-capable devices compatible with Traccar, and provides access to data including device identifiers, motion status, address information, altitude, and Wi-Fi related attributes when available.

Graphically visualize ADS-B data

Aquamarine is a very light linux rendering backend library. It provides basic abstractions for an application to render on a Wayland session (in a window) or a native DRM session.