Legal — Licenses

Licenses

This website was built with the help of open-source software. We are grateful to the maintainers of the following projects — credit and license texts below.

Last updated · 2026-05-15

01Open-Source Packages

The following software is bundled with or used to build this website. Each package is listed with its current version, license and the role it plays in the project.

  • Astro v5.x
    MIT Static-site framework
  • @astrojs/sitemap v3.x
    MIT Sitemap generation
  • Geist v1.x
    SIL OFL 1.1 Sans-serif typeface (Vercel)
  • Geist Mono v1.x
    SIL OFL 1.1 Monospace typeface (Vercel)
  • @fontsource/geist v5.x
    MIT (wrapper) · OFL 1.1 (font) Self-hosted font delivery
  • @fontsource/geist-mono v5.x
    MIT (wrapper) · OFL 1.1 (font) Self-hosted font delivery
  • Satori v0.26.x
    MPL-2.0 OG-image generation (HTML → SVG)
  • satori-html v0.3.x
    MIT HTML adapter for Satori
  • @resvg/resvg-js v2.x
    MPL-2.0 SVG → PNG rasterisation
  • sharp v0.34.x
    Apache-2.0 Image optimisation

02MIT License (excerpt)

Many of the packages above are released under the MIT License. The license grants permission to use, copy, modify and redistribute the software, on the condition that the copyright notice and license text are preserved.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND.

03SIL Open Font License 1.1

The typefaces Geist and Geist Mono by Vercel are released under the SIL OFL 1.1. The fonts may be embedded in software, modified and redistributed — provided that copyright, reserved font names and the license text remain intact and the fonts are not sold on their own.

openfontlicense.org

04Mozilla Public License 2.0

Satori and @resvg/resvg-js are released under the MPL-2.0. The license permits commercial use, modification and redistribution, and requires that modifications of MPL-licensed files are themselves released under MPL.

mozilla.org/MPL/2.0

05Apache License 2.0

Sharp is released under the Apache 2.0 License. The license permits broad use of the software including commercial use, modification, distribution and patent use — under the conditions of attribution and indication of changes.

apache.org/licenses/LICENSE-2.0

06Trademarks

"Apple", "App Store" and the Apple logo are trademarks of Apple Inc. "Google", "Google Play" and the Google Play logo are trademarks of Google LLC. All other named products and company names are trademarks of their respective owners and are used only for identification purposes.

07Full license texts

A complete list of all dependencies with their full license texts is available on request. Please contact [email protected].