Credits

The people and projects whose work appears on this site.

Photographs

All photographs are from Unsplash, used under the Unsplash License and credited beneath each image.

• A calm body of water under a full moon at night — Kyle Johnson
• Full moon in a dark sky — Spencer Arquimedes
• A bright moon and scattered stars above dark coastal vegetation — Aral Tasher
• Still water at night under a deep blue sky — Tim Foster
• Rain drops on a window pane — Glenn Carstens-Peters
• A window with rain drops at night — Max van den Oetelaar
• A table lamp glowing beside a made bed in a dark room — Jp Valery
• A bed near a window in soft daylight — Christopher Farrugia
• A person asleep under a blanket, face not visible — Annie Spratt
• A brown ceramic cup of coffee on a table — Jakub Dziubak
• A white pillow on a wooden bed frame — Deconovo
• A digital clock showing 23:14 in a dark room — Hadi Samadzad

Data

See the sources page. Charts are generated from the data files by this site's own build.

Typeface

Geist by Vercel, under the SIL Open Font License 1.1, self-hosted.

Built with

Astro, hosted on Cloudflare Pages. No client-side framework; the calculators are small plain scripts.