Open-source licences
This site is built with free and open-source software. Here are the components used to build and run it, with their version and licence. Thanks to their authors and contributors.
309 components · 13 licences · List drawn from the site's dependencies on 15 October 2026.
Full licence texts and copyright notices (text file)20 of 309 shown
| Component | Version | Licence | Author | Source code |
|---|---|---|---|---|
| @babel/code-frame | 7.27.1 | MIT | The Babel Team | Source code |
| @babel/code-frame | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/compat-data | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/core | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/generator | 7.29.8 | MIT | The Babel Team | Source code |
| @babel/helper-compilation-targets | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/helper-globals | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/helper-module-imports | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/helper-module-transforms | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/helper-string-parser | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/helper-validator-identifier | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/helper-validator-option | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/helpers | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/parser | 7.29.8 | MIT | The Babel Team | Source code |
| @babel/runtime | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/template | 7.29.7 | MIT | The Babel Team | Source code |
| @babel/traverse | 7.29.8 | MIT | The Babel Team | Source code |
| @babel/types | 7.29.8 | MIT | The Babel Team | Source code |
| @date-fns/tz | 1.5.0 | MIT | Sasha Koss | Source code |
| @emnapi/core | 1.11.3 | MIT | toyobayashi | Source code |
20 items shown out of 309
Typefaces
Space Grotesk and DM Sans, served by Google Fonts, under the SIL Open Font License 1.1. openfontlicense.org
Market photos
The catalogue photos come from Wikimedia Commons and Openverse, under free licences. Each photo's author and licence are shown under the photo, on the item's page.