QSI — Quantum Synthetic Intelligence
Last updated: 5 October 2026
QSI uses the open-source software below in your browser. Each part keeps its own licence, and nothing in QSI’s Terms limits your rights under these licences. QSI uses them unmodified; the source code of each is at the link given.
Python in the browser. Licence: Mozilla Public License 2.0 (licence text). Source code: github.com/pyodide/pyodide (tag 314.0.7).
Your browser downloads it from jsDelivr only when you first run Python, and QSI checks every file against a fixed fingerprint first.
Licence: Python Software Foundation License. Source code: github.com/python/cpython.
Licence: BSD 3-Clause, for both. Source code: github.com/numpy/numpy, github.com/pandas-dev/pandas. The small packages they need come with their own licence files inside each package.
Shows answers’ formatting. Licence: MIT. Source code: github.com/markedjs/marked.
Keeps answers safe to show. Licence: Apache License 2.0 or Mozilla Public License 2.0. Source code: github.com/cure53/DOMPurify.
Makes project (.zip), Word, PowerPoint and Excel files. Used under the MIT licence (it is also offered under GPL v3). Source code: github.com/Stuk/jszip.
Reads PDF files you attach. Licence: Apache License 2.0. Source code: github.com/mozilla/pdf.js.
Reads Word files you attach. Licence: BSD 2-Clause. Source code: github.com/mwilliamson/mammoth.js.
Makes PDF files of answers. Licence: MIT. Source code: github.com/niklasvh/html2canvas.
Makes PowerPoint files. Licence: MIT. Source code: github.com/gitbrent/PptxGenJS.
Code colours in answers are QSI’s own code. Questions about these notices: hello@quantumsi.in.