Third-Party Notices

Last Updated: March 2, 2026

Notanem includes the following third-party open-source software components. We are grateful to the developers and communities behind these projects.

Runtime Dependencies

These packages are included in the distributed application.

Text Editing

Package	License	Description
@tiptap/react	MIT	Rich text editor framework for React
@tiptap/starter-kit	MIT	Default TipTap extension bundle
@tiptap/pm	MIT	ProseMirror integration for TipTap
@tiptap/suggestion	MIT	Suggestion/autocomplete extension
ProseMirror	MIT	Toolkit for building rich text editors (transitive dependency via TipTap)

UI & Interaction

Package	License	Description
react	MIT	UI component library
react-dom	MIT	React rendering for web
react-router-dom	MIT	Client-side routing
lucide-react	ISC	Icon library
@dnd-kit/core	MIT	Drag and drop framework
@dnd-kit/sortable	MIT	Sortable lists for dnd-kit
@dnd-kit/utilities	MIT	Utilities for dnd-kit
@floating-ui/dom	MIT	Tooltip and popover positioning
clsx	MIT	Conditional CSS class utility
react-markdown	MIT	Markdown rendering for React

State Management & Data

Package	License	Description
zustand	MIT	Lightweight state management
@tanstack/react-query	MIT	Async state management
better-sqlite3	MIT	SQLite database driver

Authentication & Networking

Package	License	Description
@supabase/supabase-js	MIT	Supabase client for authentication and data

File Handling & Export

Package	License	Description
jszip	MIT OR GPL-3.0-or-later	ZIP file creation and reading (used under MIT)
docx	MIT	Word document (.docx) generation

Application Infrastructure

Package	License	Description
electron-updater	MIT	Automatic application updates

License Texts

MIT License

The majority of the dependencies listed above are distributed under the MIT License:

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.

ISC License

Used by lucide-react:

Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.

THE SOFTWARE IS PROVIDED “AS IS” AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

Notes

jszip is dual-licensed under MIT and GPL-3.0-or-later. Notanem uses jszip under the MIT license.
Transitive dependencies (packages required by the packages listed above) are predominantly MIT-licensed. The full dependency tree can be inspected by running npm ls --all in the project repository.
This list covers the desktop application. The mobile application shares many of the same dependencies with platform-specific additions documented separately as they are finalized.