About and licences
Librovo turns your writing into a finished book. It is built on open source software, listed here with its licences.
Page layout: Vivliostyle
The page preview and the print files are laid out by Vivliostyle. Librovo uses the Vivliostyle Viewer and the Vivliostyle CLI exactly as published, without changes, as separate programs. Both are free software under the GNU Affero General Public License, version 3. You can get the complete source code from the links below.
Vivliostyle Viewer 2.45.2
- Licence
- AGPL-3.0
- Source code
- https://github.com/vivliostyle/vivliostyle.js/tree/v2.45.2
- Project
- https://vivliostyle.org/
Vivliostyle CLI 11.4.0
- Licence
- AGPL-3.0
- Source code
- https://github.com/vivliostyle/vivliostyle-cli/tree/v11.4.0
- Project
- https://vivliostyle.org/
This program is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose. See the GNU Affero General Public License for more details.
Book typeface: Gentium Book Plus
Book pages and headings use Gentium Book Plus, version 6.101, by SIL International. It is licensed under the SIL Open Font License, version 1.1. Gentium is a Reserved Font Name. The font files are included unchanged.
Other open source software
Librovo also uses these projects. Each one keeps its own copyright and licence.
On the server
| Project | Licence |
|---|---|
| Django | BSD-3-Clause |
| Django REST framework | BSD-3-Clause |
| django-allauth | MIT |
| Unfold | MIT |
| django-csp | BSD-3-Clause |
| django-storages | BSD-3-Clause |
| WhiteNoise | MIT |
| Gunicorn | MIT |
| Psycopg | LGPL-3.0 |
| Mammoth | BSD-2-Clause |
| pypdf | BSD-3-Clause |
| Pillow | MIT-CMU |
| Requests | Apache-2.0 |
| Anthropic Python SDK | Apache-2.0 |
| Google API Client | Apache-2.0 |
| Google Auth | Apache-2.0 |
| Boto3 | Apache-2.0 |
| python-dotenv | BSD-3-Clause |
In your browser
| Project | Licence |
|---|---|
| Tiptap | MIT |
| ProseMirror | MIT |
| SortableJS | MIT |
| Tailwind CSS | MIT |
| Vite | MIT |
In the print file service
| Project | Licence |
|---|---|
| pdf-lib | MIT |
| Playwright | Apache-2.0 |
| Chromium | BSD-3-Clause |
| JSZip | MIT |
| Node.js | MIT |
About Librovo
Librovo is made by Fouts Unlimited. It is open by invitation only for now.