Software for serious data analysis.
Jet Computing is an independent software company in Newton, Massachusetts. We build tools for people doing real data work — scientists, engineers, quantitative researchers, and data analysts who've outgrown notebooks and spreadsheets. Our flagship product is MathJet®.
Flagship product
A data analysis environment with a built-in full spreadsheet — Excel-compatible, fused with plots and scripting in a single native C++ program.
Python, R, and MathJet's own interpreter (MATLAB-syntax compatible)
all run inside one process and share memory. Write
=numpy.mean(A1:A10) directly in a cell — the formula
engine and the scripting runtime are the same interpreter. No
kernel restarts, no serialization between views.
For longer messages, use the contact form.