This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Jeff Kaufman
jefftk.com
did:plc:k35xx6alir7rsmwfzh74abnp
I put together a contra dance at the Rationalist blogging conference, LessOnline. It was great: https://www.jefftk.com/p/contra-dance-at-lessonline
2026-06-08T05:42:38.665Z