Legal notice

Last updated: November 2026

This website is published by Théo Maëtz, founder of Choi Systems.

Content

The text, drawings and the Choi logo on this site belong to Choi Systems. The research paper is published under its own licence, stated on arXiv.

Film and programme titles are named for illustration only. They belong to their respective owners, who have no connection with Choi. All figures, signals and screens shown are invented.

Privacy

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The site sets one cookie, choi_lang, only when you switch between English and French, to remember your choice for a year.
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If you write to us, we use your email only to reply and to follow up on your request. We do not share it.

For any question about your data, or to have it deleted, write to hello@choisystems.com.