Changelog
What has changed on this site, newest first. A short record — added when something changes, not on a schedule.
Service outages
10 August 2026, 11:26–17:57 CEST: the site was unavailable following a power failure at the server location.
12 August 2026, 06:27–06:30 and 06:45–07:07 CEST: two further outages, both deliberate, while testing recovery from power loss.
We are working to improve the resilience of the setup.
No cookies, literally
This site promises it uses no cookies. That was not true. From 29 June the site stored a technical marker in the browser so the visit counter could tell a repeat visit apart; from 5 July a second one remembered the chosen language.
Neither held any personal data, neither ever left our server, and we shared them with no one. That is beside the point. The promise did not say "almost no cookies".
We removed both. The language is read from your browser's own setting, and if you pick one it rides in the page address, so nothing stays behind. The visit statistics are coarser as a result — they count page loads instead of visitors. That is a price we are glad to pay.
We are sorry. A privacy promise should hold literally, not approximately.
Audio introduction
The landing page now carries a short audio teaser in all 48 languages, and a longer spoken introduction to the problem in eleven.
The pamphlet in all 48 languages
The pamphlet is available to download as PDF and EPUB in every language of the site, translated images included. The Arabic and Hebrew editions are typeset right to left.
The whitepaper in all 48 languages
The technical paper is now available to download in every language of the site.
The site in 48 languages
The site switches itself to your browser's language. Apart from English and Czech these are machine translations, as the note in the footer of every translated version explains.