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Q201 began as a draft of a textbook by me, Stephen Taylor. Following discussions with colleagues in London and New York, the draft was rewritten as a website and expanded.

If it attracts enough other authors it will continue as a community-curated project (as the original Kx Wiki was) and owned by the qbists organisation on GitHub.

If it remains largely my work, I may reshape the content into a textbook as originally planned.

The website source is currently in my private repo. If there is sufficient interest I’ll move it to the qbists organisation.

Please write to me at with corrections and suggestions!


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