The Computational Geometry Algorithms Library
G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
Interactive, thoroughly customizable maps in the browser
The Missing Semester of Your CS Education
Leading open-source visualization and observability platform
A Julia library for efficient tensor computations and tensor network
PHP low-level client for Elasticsearch
Large-scale WebGL-powered geospatial data visualization analysis
A portable, multi-platform, command-line driven graphing utility
An intuitive molecular editor and visualization tool
An open source software-defined GNSS receiver
... the open-source glide computer
Simulation for spacecraft attitude control system analysis and design
molecular editor and viewer
System dynamics program with additional features for economics
a package with useful scripts for X-ray diffraction physicists
Earth orbits and satellite coverage display in 3D on your laptop.
Unified Data Envelopment Analysis commands for Stata
Scientific Visualisation Made Easy
A comprehensive Supervisory Control, Data Acquisition, and Execution
A library and a GUI front-end for fuzzy machine learning
Simple, pragmatic enterprise architecture for the mobile