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> IDLE
Nothing here is anyone's code. Equations are not subject to copyright — only implementations are — so every specimen was written from the published mathematics, with the discoverer credited and the licence position stated on its own plate.
READ THE POSITION ▸Every change is live on all plates and written to the URL, so a look survives a reload and can be sent to someone. To make one permanent, COPY PRESET and paste it over the matching entry in FX_PRESETS in src/post.js, then rebuild.
There is deliberately no sign-in. The page makes no network request of any kind, which is what lets the colophon say so — and a URL beats an account anyway: it survives a reload, it can be bookmarked or filed, and it can be handed to someone who has never been here. A contact sheet carries the same ids inside the PNG, so the picture you export loads back as the bench that made it.
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