Software License Agreement ========================== **CKEditor 5 core editor architecture** – https://github.com/ckeditor/ckeditor5-core
Copyright (c) 2003–2024, [CKSource Holding sp. z o.o.](https://cksource.com) All rights reserved. Licensed under the terms of [GNU General Public License Version 2 or later](http://www.gnu.org/licenses/gpl.html). Sources of Intellectual Property Included in CKEditor ----------------------------------------------------- Where not otherwise indicated, all CKEditor content is authored by CKSource engineers and consists of CKSource-owned intellectual property. In some specific instances, CKEditor will incorporate work done by developers outside of CKSource with their express permission. The following libraries are included in CKEditor under the [MIT license](https://opensource.org/licenses/MIT): * Lodash - Copyright (c) JS Foundation and other contributors https://js.foundation/. Based on Underscore.js, copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors http://underscorejs.org/. Trademarks ---------- **CKEditor** is a trademark of [CKSource Holding sp. z o.o.](https://cksource.com) All other brand and product names are trademarks, registered trademarks, or service marks of their respective holders.