Open Source Data Visualization Software

K-3D is the free (as in freedom) 3d modeling, animation, and rendering system.

GLScene is an OpenGL based 3D library for Delphi, C++Builder and Lazarus. It provides visual components and objects allowing description and rendering 3D scenes in graphic applications. Update of newer versions of the trunk has been moved to https://github.com/glscene

A free, industrial quality library for simulating articulated rigid body dynamics - for example ground vehicles, legged creatures, and moving objects in VR environments. It's fast, flexible & robust. Built-in collision detection.

A charting and data visualization library for Unity. Unity data visualization chart plugin. A UGUIpowerful, easy-to-use, parameter-configurable data visualization chart plug-in. It supports ten built-in charts. A powerful, easy-to-use, configurable charting and data visualization library for Unity. Visual configuration of parameters, real-time preview of effects, and pure code drawing without additional resources. Support ten built-in charts such as line chart, column chart, pie chart, radar chart, scatter chart, heat map, ring chart, candlestick chart, polar coordinate, parallel coordinate and so on. Supports 3D column charts, funnel charts, pyramids, dashboards, water level charts, pictographic column charts, Gantt charts, rectangular tree charts and other extended charts. Line graphs such as line graphs, curve graphs, area graphs, and stepped line graphs are supported.

Atlas aims to provide high quality maps of the world for use in FlightGear, an open source flight simulator.

XCSoar is a tactical glide computer for Android, Linux, macOS, and Windows.

GLOBE_3D: GL Object Based Engine for 3D. GLOBE_3D is a free, open-source, real-time 3D Engine written in Ada, based on OpenGL. Up-to-date GL bindings - portal rendering - binary space partition - object I/O - tools for importing - and more... More information on... http://globe3d.sf.net Alire crate: https://alire.ada.dev/crates/globe_3d Mirror: https://github.com/zertovitch/globe-3d/

Open-source, cross-platform 3D rendering engine for .NET and Mono. The Axiom Engine is a high-performance C# port of the powerful OGRE engine and provides full support for DirectX, OpenGL and XNA on Windows, Linux, Android, iPhone and Windows Phone.

Free 3D Acropolis is a model 3D in hight resolution of the Acropolis of Athens shortly after its construction.

Quantum Minigolf is a computer game visualizing quantum mechanics. It is the same as the game "minigolf" except that the ball moves according to the laws of quantum mechanics. Such a ball can be at several places at once and diffracts around obstacles.

An exporter plug-in for Autodesk 3ds Max version 8 and 9, which writes proper .X mesh files with proper skinning, effect parameters, named animations, and multiple texture coordinate channels.

Creative Side is a group of projects designed to unleash creativity through multimedia: graphics and video. Creative Side helps you unleash digital content and share it with friends.

An Open Source portable pure Java game library with example games, Swing-based sprite animation engine, deployment framework, and firewall tunneling networking. The code is documented in the book Advanced Java Game Programming by David Wallace Croft.

The Flight Gear Glass Cockpit Project aims at recreating the digital displays found in modern aircraft. It is specifically modelled to integrate with FlightGear. This Project is a fork of the seemingly abandoned Open Glass Cockpit Project.

Rocrail has been moved to: https://launchpad.net/rocrail

ai.planet is a virtual world for artificial intelligence. Developers can study and visualize algorithms in a versatile 3D environment.

xcruiser aims to provide 3D VR-like interface to UN*X filesystem. It displays directories as galaxies, files as planets (of various properties depending on its attributes) and symlinks as wormholes. You can fly through cyberspace created from these.

QuteScoop is a platform-independent status indicator for VATSIM. It's available for Windows, Mac and Linux. Visit its new development location https://github.com/qutescoop/qutescoop for current downloads and source code.

GdnPlanner is a tool to create the 2D plans of your garden or flat. See review at http://listoffreeware.com/free-landscape-design-software-windows/

AtomVox is an OpenGL accelerated terrain engine, which based on a 6dof Voxel landscape algorithm. Fast raycasting and segmentation algorithms. Optimized core-code .

This package allows you to create virtual rubik cubes and move their faces. Moreover you can see at every time the current position of the cube and find its solution. Visit http://www.hcroboting.com for more information

A small and easy to use framebuffer graphics library

Worldlines visualizes special relativity, as particles near lightspeed trace paths in a 3D slice of 4D Minkowski spacetime. Scenes illustrate time dilation, the twin paradox, length contraction, and Bell's spaceship paradox.

Simulates a city grid of streets, intersections and traffic signals. It supports 8 phases with overlaps, right and left hand drive, turnouts, permitted left and right on red, density and semi-actuation and help screens for every panel.