Third-party notices

Reviewed 3 August 2026

OrthoAnimate includes or connects to software, fonts, services, and educational datasets supplied under their own licences and terms. Those rights remain with their respective owners.

Publicly bundled software

vtk.js 36.6.0

The 3D Radiograph Lab uses a purpose-built browser bundle derived from Kitware vtk.js, distributed under the BSD 3-Clause licence. The deployed bundle includes its licence text at vtk-lite.LICENSE.txt.

Build-time software

Vite 7.3.6

Used to build the 3D Radiograph Lab's local vtk.js bundle. Vite is distributed under the MIT License. It is a development dependency and is not loaded by ordinary visitors.

Transitive packages

The complete version-resolved build dependency tree is recorded in the repository's package-lock.json. Transitive packages remain subject to their respective licences. Release review should include the lockfile whenever build dependencies change.

Typography

IBM Plex Sans and IBM Plex Mono

Used for interface and technical text. The IBM Plex font family is distributed under the SIL Open Font License 1.1 and is currently delivered through Google Fonts.

Source Serif 4

Used for display headings. Source Serif is distributed under the SIL Open Font License 1.1 and is currently delivered through Google Fonts.

Hosting, security, analytics, and email

Cloudflare provides site delivery, Worker execution, Turnstile spam protection, Email Routing, and aggregate Web Analytics. These are hosted services governed by Cloudflare's applicable terms and privacy documentation; they are not open-source components distributed as part of OrthoAnimate. See the Privacy policy for how these services relate to visitor and form data.

Payment processing

Stripe provides the hosted checkout used for optional financial support, payment processing, fraud prevention, transaction records, and receipts. Stripe is an external service governed by its own terms and privacy documentation and is not distributed as part of OrthoAnimate. OrthoAnimate does not receive or store complete payment-card details. See the Privacy policy and Support OrthoAnimate page for further information.

Clinical and imaging datasets

The 3D Radiograph Lab uses derived geometry from identified imaging datasets. Each dataset is described by a machine-readable module manifest and displayed with its required citation, licence link, modification statement, and disclaimer in the module footer. The current pelvic dataset is derived from the Spine-Mets-CT-SEG collection from The Cancer Imaging Archive and is used under CC BY 4.0.

Dataset licences apply to the source material and permitted derivatives; they do not place unrelated OrthoAnimate code, branding, or educational content under the same licence.

Publications, classifications, and referenced material

Journal articles, books, classifications, implant names, and other cited resources remain the property of their respective authors, publishers, organisations, or trademark owners. Links and citations identify evidence and do not imply endorsement, sponsorship, or transfer of rights.

Brand marks

LinkedIn and Instagram marks are used only to identify OrthoAnimate's profiles. They are trademarks of their respective owners and are not part of the OrthoAnimate licence. Other product and organisation names are used for identification and may be trademarks of their owners.

OrthoAnimate material

Unless a file, dataset, or notice states otherwise, OrthoAnimate source code, text, illustrations, animations, and branding remain subject to the repository licence and the copyright notice. Report a missing or inaccurate attribution through the feedback form.