Licenses

Third-party work that Asorium redistributes, with the notices its licenses ask us to carry.

Typefaces

This site serves the four families below from its own domain rather than linking to a font CDN. All four are released under the SIL Open Font License, Version 1.1 — 26 February 2007, reproduced in full underneath.

  • Inter

    Body text and UI

    Copyright 2016 The Inter Project Authors (https://github.com/rsms/inter)

    Project source
  • Space Grotesk

    Display headings

    Copyright 2020 The Space Grotesk Project Authors (https://github.com/floriankarsten/space-grotesk)

    Project source
  • Newsreader

    Serif sub-headings and accents

    Copyright 2020 The Newsreader Project Authors (http://github.com/productiontype/Newsreader)

    Project source
  • JetBrains Mono

    Code, keys and figures

    Copyright 2020 The JetBrains Mono Project Authors (https://github.com/JetBrains/JetBrainsMono)

    Project source

Documents

Our legal documents were written against a published template. The licence behind it asks for attribution, and this is it.

  • Basecamp policies

    CC BY 4.0

    Structure and tone of our Terms of Service, and the shape of its use-restrictions list. The substance — credits, refunds, AI translation, store publishing — is our own.

    Project source

Icons

Some icon artwork is used both as a package and as paths copied into our own components, which is why it is named here as well as in the table below.

  • Lucide

    ISC, with MIT for the Feather-derived icons

    Used through the lucide-react package, and as icon paths copied directly into our own components.

    Copyright (c) 2026 Lucide Icons and Contributors

    Copyright (c) 2013-present Cole Bemis (icons derived from Feather)

    Project source

Software

The 98 open-source packages this site is built from and distributes to your browser — 89 MIT, 4 Apache-2.0, 2 ISC, 1 0BSD, 1 BSD-3-Clause, 1 CC-BY-4.0. Build tooling that never reaches a browser is not listed. The full license text of every package is served as a single file.

Show all 98 packages
PackageVersionLicense
@floating-ui/core1.7.5MIT
@floating-ui/dom1.7.6MIT
@floating-ui/react-dom2.1.8MIT
@floating-ui/utils0.2.11MIT
@next/env16.2.7MIT
@paddle/paddle-js1.6.4Apache-2.0
@radix-ui/number1.1.2MIT
@radix-ui/primitive1.1.4MIT
@radix-ui/react-accessible-icon1.1.9MIT
@radix-ui/react-accordion1.2.13MIT
@radix-ui/react-alert-dialog1.1.16MIT
@radix-ui/react-arrow1.1.9MIT
@radix-ui/react-aspect-ratio1.1.9MIT
@radix-ui/react-avatar1.1.12MIT
@radix-ui/react-checkbox1.3.4MIT
@radix-ui/react-collapsible1.1.13MIT
@radix-ui/react-collection1.1.9MIT
@radix-ui/react-compose-refs1.1.3MIT
@radix-ui/react-context1.1.4MIT
@radix-ui/react-context-menu2.3.0MIT
@radix-ui/react-dialog1.1.16MIT
@radix-ui/react-direction1.1.2MIT
@radix-ui/react-dismissable-layer1.1.12MIT
@radix-ui/react-dropdown-menu2.1.17MIT
@radix-ui/react-focus-guards1.1.4MIT
@radix-ui/react-focus-scope1.1.9MIT
@radix-ui/react-form0.1.9MIT
@radix-ui/react-hover-card1.1.16MIT
@radix-ui/react-id1.1.2MIT
@radix-ui/react-label2.1.9MIT
@radix-ui/react-menu2.1.17MIT
@radix-ui/react-menubar1.1.17MIT
@radix-ui/react-navigation-menu1.2.15MIT
@radix-ui/react-one-time-password-field0.1.9MIT
@radix-ui/react-password-toggle-field0.1.4MIT
@radix-ui/react-popover1.1.16MIT
@radix-ui/react-popper1.3.0MIT
@radix-ui/react-portal1.1.11MIT
@radix-ui/react-presence1.1.6MIT
@radix-ui/react-primitive2.1.5MIT
@radix-ui/react-progress1.1.9MIT
@radix-ui/react-radio-group1.4.0MIT
@radix-ui/react-roving-focus1.1.12MIT
@radix-ui/react-scroll-area1.2.11MIT
@radix-ui/react-select2.3.0MIT
@radix-ui/react-separator1.1.9MIT
@radix-ui/react-slider1.4.0MIT
@radix-ui/react-slot1.2.5MIT
@radix-ui/react-switch1.3.0MIT
@radix-ui/react-tabs1.1.14MIT
@radix-ui/react-toast1.2.16MIT
@radix-ui/react-toggle1.1.11MIT
@radix-ui/react-toggle-group1.1.12MIT
@radix-ui/react-toolbar1.1.12MIT
@radix-ui/react-tooltip1.2.9MIT
@radix-ui/react-use-callback-ref1.1.2MIT
@radix-ui/react-use-controllable-state1.2.3MIT
@radix-ui/react-use-effect-event0.0.3MIT
@radix-ui/react-use-escape-keydown1.1.2MIT
@radix-ui/react-use-is-hydrated0.1.1MIT
@radix-ui/react-use-layout-effect1.1.2MIT
@radix-ui/react-use-previous1.1.2MIT
@radix-ui/react-use-rect1.1.2MIT
@radix-ui/react-use-size1.1.2MIT
@radix-ui/react-visually-hidden1.2.5MIT
@radix-ui/rect1.1.2MIT
@swc/helpers0.5.15Apache-2.0
aria-hidden1.2.6MIT
baseline-browser-mapping2.10.34Apache-2.0
caniuse-lite1.0.30001797CC-BY-4.0
class-variance-authority0.7.1Apache-2.0
client-only0.0.1MIT
clsx2.1.1MIT
detect-node-es1.1.0MIT
get-nonce1.0.1MIT
js-tokens4.0.0MIT
loose-envify1.4.0MIT
lucide-react1.17.0ISC
marked18.0.11MIT
nanoid3.3.12MIT
next16.2.7MIT
next-themes0.4.6MIT
picocolors1.1.1ISC
postcss8.5.15MIT
radix-ui1.5.0MIT
react18.3.1MIT
react-dom18.3.1MIT
react-remove-scroll2.7.2MIT
react-remove-scroll-bar2.3.8MIT
react-style-singleton2.2.3MIT
scheduler0.23.2MIT
sonner2.0.7MIT
source-map-js1.2.1BSD-3-Clause
styled-jsx5.1.6MIT
tailwind-merge2.6.1MIT
tslib2.8.10BSD
use-callback-ref1.3.3MIT
use-sidecar1.1.3MIT

SIL Open Font License 1.1

Also available, with a FAQ, at openfontlicense.org.

-----------------------------------------------------------
SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
-----------------------------------------------------------

PREAMBLE
The goals of the Open Font License (OFL) are to stimulate worldwide
development of collaborative font projects, to support the font creation
efforts of academic and linguistic communities, and to provide a free and
open framework in which fonts may be shared and improved in partnership
with others.

The OFL allows the licensed fonts to be used, studied, modified and
redistributed freely as long as they are not sold by themselves. The
fonts, including any derivative works, can be bundled, embedded,
redistributed and/or sold with any software provided that any reserved
names are not used by derivative works. The fonts and derivatives,
however, cannot be released under any other type of license. The
requirement for fonts to remain under this license does not apply
to any document created using the fonts or their derivatives.

DEFINITIONS
"Font Software" refers to the set of files released by the Copyright
Holder(s) under this license and clearly marked as such. This may
include source files, build scripts and documentation.

"Reserved Font Name" refers to any names specified as such after the
copyright statement(s).

"Original Version" refers to the collection of Font Software components as
distributed by the Copyright Holder(s).

"Modified Version" refers to any derivative made by adding to, deleting,
or substituting -- in part or in whole -- any of the components of the
Original Version, by changing formats or by porting the Font Software to a
new environment.

"Author" refers to any designer, engineer, programmer, technical
writer or other person who contributed to the Font Software.

PERMISSION & CONDITIONS
Permission is hereby granted, free of charge, to any person obtaining
a copy of the Font Software, to use, study, copy, merge, embed, modify,
redistribute, and sell modified and unmodified copies of the Font
Software, subject to the following conditions:

1) Neither the Font Software nor any of its individual components,
in Original or Modified Versions, may be sold by itself.

2) Original or Modified Versions of the Font Software may be bundled,
redistributed and/or sold with any software, provided that each copy
contains the above copyright notice and this license. These can be
included either as stand-alone text files, human-readable headers or
in the appropriate machine-readable metadata fields within text or
binary files as long as those fields can be easily viewed by the user.

3) No Modified Version of the Font Software may use the Reserved Font
Name(s) unless explicit written permission is granted by the corresponding
Copyright Holder. This restriction only applies to the primary font name as
presented to the users.

4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
Software shall not be used to promote, endorse or advertise any
Modified Version, except to acknowledge the contribution(s) of the
Copyright Holder(s) and the Author(s) or with their explicit written
permission.

5) The Font Software, modified or unmodified, in part or in whole,
must be distributed entirely under this license, and must not be
distributed under any other license. The requirement for fonts to
remain under this license does not apply to any document created
using the Font Software.

TERMINATION
This license becomes null and void if any of the above conditions are
not met.

DISCLAIMER
THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
OTHER DEALINGS IN THE FONT SOFTWARE.