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Licenses

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These are the licences and credits for everything Suryalens uses that someone else made.

Fonts

Three fonts are used. The SIL Open Font License 1.1 lets anyone use, study, copy, modify and redistribute the fonts if the copyright notice and the licence travel with them and the fonts are not sold on their own. Read the full text at https://openfontlicense.org/open-font-license-official-text/. The font files are served from this site.

  • Space Grotesk

    Licence:
    SIL Open Font License 1.1
    Holder:
    The Space Grotesk Project Authors
    Status:
    Licence is the published one; copyright line to be re-checked against the upstream file

    Space Grotesk is used for headings. Copyright The Space Grotesk Project Authors. Licensed under the SIL Open Font License 1.1. The font files are served from this site, not from a font service.

    Loaded through next/font/google, which downloads the files when the site is built and serves them from this origin.

  • Inter

    Licence:
    SIL Open Font License 1.1
    Holder:
    The Inter Project Authors
    Status:
    Licence is the published one; copyright line to be re-checked against the upstream file

    Inter is used for body text and interface labels. Copyright The Inter Project Authors. Licensed under the SIL Open Font License 1.1. The font files are served from this site, not from a font service.

    Loaded through next/font/google, which downloads the files when the site is built and serves them from this origin.

  • JetBrains Mono

    Licence:
    SIL Open Font License 1.1
    Holder:
    The JetBrains Mono Project Authors
    Status:
    Licence is the published one; copyright line to be re-checked against the upstream file

    JetBrains Mono is used for code and numbers. Copyright The JetBrains Mono Project Authors. Licensed under the SIL Open Font License 1.1. The font files are served from this site, not from a font service.

    Loaded through next/font/google, which downloads the files when the site is built and serves them from this origin.

Icons

  • Lucide icons (lucide-react 0.453.0)

    Licence:
    ISC, with portions under the MIT licence
    Holder:
    Lucide Contributors 2022; portions Cole Bemis 2013-2022 (Feather, MIT)
    Status:
    Checked against the licence file in this repository

    Icons are from Lucide, licensed under the ISC licence. Portions are copyright Cole Bemis 2013-2022 as part of Feather (MIT). All other copyright is held by Lucide Contributors 2022. Icons are inlined as SVG.

    Wording taken from node_modules/lucide-react/LICENSE.

  • Crawler vendor marks (Simple Icons v15)

    Licence:
    CC0 1.0 for icon artwork; trademarks remain with their owners
    Holder:
    Simple Icons contributors; vendor trademarks belong to their owners
    Status:
    Checked against the licence file in this repository

    OpenAI, Anthropic, Perplexity, Google, Apple, Meta and ByteDance marks were sourced from Simple Icons v15 and are hosted locally. They identify vendors only; no affiliation or endorsement is implied.

    The seven SVG files are in public/vendor-marks. Logos are decorative beside the crawler names.

Libraries

  • Next.js

    Licence:
    MIT
    Holder:
    Vercel, Inc.
    Status:
    Checked against the licence file in this repository

    Next.js is licensed under the MIT licence.

    The licence field of its package.json reads MIT.

  • React

    Licence:
    MIT
    Holder:
    Meta Platforms, Inc. and affiliates
    Status:
    Checked against the licence file in this repository

    React is licensed under the MIT licence.

    The licence field of its package.json reads MIT.

  • React DOM

    Licence:
    MIT
    Holder:
    Meta Platforms, Inc. and affiliates
    Status:
    Checked against the licence file in this repository

    React DOM is licensed under the MIT licence.

    The licence field of its package.json reads MIT.

  • Cheerio

    Licence:
    MIT
    Holder:
    The Cheerio contributors
    Status:
    Checked against the licence file in this repository

    Cheerio is licensed under the MIT licence. It runs on the server only.

    The licence field of its package.json reads MIT.

  • Zod

    Licence:
    MIT
    Holder:
    Colin McDonnell
    Status:
    Checked against the licence file in this repository

    Zod is licensed under the MIT licence.

    The licence field of its package.json reads MIT.

Every direct dependency of this project and the licence its package declares:

Direct dependencies and declared licences.
PackageVersionLicenceUsed in
cheerio1.2.0MITThe site
clsx2.1.1MITThe site
lucide-react0.453.0ISCThe site
next15.5.27MITThe site
pdf-lib1.17.1MITThe site
react18.3.1MITThe site
react-dom18.3.1MITThe site
tailwind-merge2.6.1MITThe site
zod3.25.76MITThe site
@types/node20.19.43MITBuilding and testing
@types/react18.3.31MITBuilding and testing
@types/react-dom18.3.7MITBuilding and testing
autoprefixer10.6.1MITBuilding and testing
eslint8.57.1MITBuilding and testing
eslint-config-next15.5.27MITBuilding and testing
fast-check3.23.2MITBuilding and testing
postcss8.5.29MITBuilding and testing
tailwindcss3.4.19MITBuilding and testing
tsx4.23.15MITBuilding and testing
typescript5.9.3Apache-2.0Building and testing
vitest2.1.9MITBuilding and testing

Data and trademarks

  • Crawler registry (data/bots.json)

    Licence:
    Project original work
    Holder:
    The site owner
    Source:
    data/bots.json
    Status:
    Awaiting confirmation from the site owner

    The list of AI crawlers the audit reports on was compiled for this project. Crawler and company names in it belong to their owners.

    The owner confirms authorship. Names are used only to identify crawlers.

OpenAI, ChatGPT, Anthropic, Claude, Perplexity, Google, Gemini, Bing, Apple and Common Crawl are trademarks of their owners. Names are used only to identify the crawlers this site reports on; no affiliation or endorsement is implied.

Removed or not shipped

Things that are not part of the site, listed so the record is complete.

  • Photos, raster images, video and stock media

    Licence:
    Not applicable
    Holder:
    Not applicable
    Source:
    Whole repository
    Status:
    Checked against the licence file in this repository

    This site contains no photographs, raster images, video or stock media, and it has no public/ folder of assets.

    Checked by listing the repository for image and video file types; only app/icon.svg is an image file.

  • Animated effect components (a deleted folder of third-party effects)

    Licence:
    Not established
    Holder:
    Third-party collection
    Source:
    Former effects folder under components/ (deleted)
    Status:
    Removed

    Animated background and text effect components adapted from a third-party collection were removed because their licence could not be established.

    Deleted from the repository.

  • Design notes (scratch/)

    Licence:
    Unknown
    Holder:
    Unknown
    Source:
    scratch/
    Status:
    Awaiting confirmation from the site owner

    A local folder of design notes derived from third-party material. It is not part of the site, is not served and is excluded from the repository.

    Listed in .gitignore. The owner removes the folder from their machine if they do not need it.