Friday: a weekday reveal in kinetic typography

Full original prompt at source

The author’s complete starting prompt was verified for this video. Open its source to read and copy the text. The button below copies the source link, not the prompt text.

Claude Opus 5.5, according to the creator. The complete Japanese starting prompt is published in the exact video post. The creator identifies HyperFrames for the HTML animation and Python for the background music, synthesized without an external audio source. The content depends on the current weekday: the original was generated for Friday, October 2, 2026, so a new run on another day will differ. No uploaded reference or external asset is requested. The creator reports about 11 minutes including export; the run was not independently reproduced.

Source checked 2026-10-04.