Licensing and Attribution
Technology Commons is an open-source teaching project. Different parts of the project use different licences.
Website code and executable materials
Original website code and executable materials are licensed under the GNU Affero General Public License, version 3 only (AGPL-3.0-only). This includes JavaScript, CSS, executable Quarto documents, scripts, tests, and build tooling.
Educational content
Original educational text, articles, lessons, diagrams, and explanatory figures are licensed under Creative Commons Attribution-ShareAlike 4.0 International (CC-BY-SA-4.0).
When reusing this material, give appropriate credit, link to the licence and source, indicate whether changes were made, and share adaptations under CC BY-SA 4.0 or a compatible licence.
Suggested credit:
Based on material from Technology Commons by Andrew Andrade and contributors. Source: https://github.com/backgammonsimplified/commons. Licensed under CC BY-SA 4.0. Changes were made.
Data and third-party materials
Data releases use the licence stated with each release. Third-party code, fonts, screenshots, quotations, and other materials retain their original licences. See the repository’s third-party notices for details.
Identity and branding
The software and content licences do not grant rights to represent a fork or adaptation as an official Technology Commons site or as the work of Andrew Andrade. Adaptations should use their own identity when necessary and should not imply endorsement.
Full terms
The repository licensing summary defines the scope. The unmodified licence texts are stored in the repository’s LICENSES directory.