NumismatistHelperNumismatistHelper is a free, open-source desktop app for cataloging coins, banknotes, and coin sets using a MySQL database. Supports image attachments and CSV export.(0)0
OpenCPNOpenCPN is a free, open-source marine chartplotter and GPS navigation app for Windows, Mac, Linux, Raspberry Pi, and Android. Chart courses and track your position at sea.(0)0
F FreeCADFreeCAD is a free, open-source parametric 3D CAD application for mechanical engineering, product design, BIM, FEM analysis, and CNC machining.(0)0
TraintasticTraintastic is a free, open-source model railroad control and automation app for Windows and Linux. Drive locomotives, control signals, monitor sensors, and automate layouts with built-in Lua scripting.(0)0
QLogQLog is a free, open-source amateur radio logging application built on Qt with SQLite. Features rig control, rotator control, and callsign lookups via HamQTH and QRZ.(0)0
OrcaSlicerOrcaSlicer is a free, open-source G-code slicer supporting Bambu, Prusa, Voron, Creality, and dozens more 3D printers. Advanced calibration, multi-material support, and a vibrant community.(0)0
Node-REDNode-RED is an open-source, low-code platform built on Node.js for building event-driven applications that collect, transform, and visualize real-time data through a visual flow editor.(0)0
AppFlowy AIAppFlowy is an open-source AI collaborative workspace combining projects, wikis, tasks, and databases with local and cloud AI support, full data ownership, and cross-device sync.(0)0
OpenNumismat StampsOrganize and manage your stamp collection with OpenNumismat — free, open-source desktop software for cataloguing stamps, managing wish lists, and viewing collection statistics.(0)0
SeamlySeamly is a free, open-source apparel CAD tool for Windows, Linux, and macOS. Create one pattern for all sizes automatically, reduce production costs, and design sustainably.(0)0
