CJD Craignesium

The Catalog

A modest collection of software, each item lovingly fabricated in the workshop of Craig J. Douglas.

Live

The
Visualizer

Web Tool — Particle Field

The Visualizer

Seven mathematical attractors composed into one tunable particle field, running entirely on the GPU. Designs save, share, and post to a public gallery.

Status: shipping. Open the Visualizer →

Forthcoming

Anki
Evolution

Application — Medical Education

Anki Evolution

A pipeline that turns medical PDFs into Anki flashcards with the kind of speed that makes board prep feel less like a punishment.

Status: in late fabrication. Notify-on-launch list opens with v1.0.

The catalog will grow. The proprietor is, however, a known procrastinator, so growth is best measured in the geological sense.