Multi-purpose serial data visualization & processing
Avogadro libraries provide 3D rendering, visualization, and analysis
A modern library for 3D data processing
The open source mesh processing system
ArrayFire, a general purpose GPU library
2D & 3D TeX-Aware Vector Graphics Language
psychedelic sacred geometry visualizer
GLScene Engine for Delphi & C++Builder VCL Windows 32/64
Interactive 3D Layout Viewer for GDSII
Qt Visual Graph Editor
Scientific Visualisation Made Easy
A collection of packages providing extra functionality for GNU Octave
Support for legacy OpenGL in core profiles
show and edit eulumdat files
Tools for 3D image analysis of additively manufactured parts
3D Without Boundaries
A Windows-based viewer currently supporting CDR & 2D DXF files