Description: Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside of a browser. It allows developers to build scalable network applications using JavaScript on the server-side.
Type: software
Pricing: Free
Description: QtiPlot is an open-source data analysis and visualization software similar to OriginLab Origin software. It offers 2D and 3D plotting, statistical analysis tools, curve fitting, data manipulation, and Python scripting support.
Type: software
Pricing: Open Source