Mathics is a free, general-purpose online computer algebra system featuring Mathematica-compatible syntax and functions. It is backed by highly extensible Python code, relying on SymPy for most mathematical tasks.

Download and install Mathics

Github

Installation guide

Documentation

Download PDF

Support

Report a bug

Use the Google groups mathics-users for discussions regarding using Mathics and mathics-devel for discussions about development.

Wanted: Developers! Please get in touch if you want to be part of this awesome project.