---
id: "third-party-notices"
title: "Third-party notices"
description: "Material on this site that is not the property of Active Development, with its licence."
url: "/third-party-notices"
locale: "en"
revision: "04aada64d74336ad"
---

# Third-party notices

## shadcn/ui documentation

The pages of the active-ui primitives ([Button](/packages/active-ui/button),
[Field](/packages/active-ui/field) and [Dialog](/packages/active-ui/dialog)) adapt the component
documentation of [shadcn/ui](https://ui.shadcn.com/docs) to active-ui: its structure, and the
explanation of variants, anatomy and usage where they apply to this package. Text, examples and API
tables are written for and generated from active-ui itself. The primitives themselves derive from
shadcn/ui as well; their notice travels with the package (`THIRD-PARTY-NOTICES.md` of active-ui).

Source: [github.com/shadcn-ui/ui](https://github.com/shadcn-ui/ui), licensed under the MIT licence:

```text
MIT License

Copyright (c) 2023 shadcn

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, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
```

## Geist and Geist Mono

The typefaces of this site are [Geist and Geist Mono](https://github.com/vercel/geist-font),
copyright (c) 2023 Vercel, in collaboration with basement.studio. They are served unmodified from
this site and licensed under the [SIL Open Font License 1.1](https://openfontlicense.org).