Third-Party Notices for Dø Desktop
Dø Desktop is built with open-source software. Each component below is the property of its respective authors and is distributed to you under the licence named next to it, which governs your use of that component. The full text of each licence is linked. Where a licence requires that we reproduce a copyright notice, the notice is reproduced in the component's own distribution inside the application bundle (for example in LICENSE files under the bundled Python runtime and in the Electron framework), and on request from [email protected].
Application shell
| Component | Version | Licence |
|---|---|---|
| Electron (including Chromium and Node.js) | 33 | MIT; Chromium: BSD-3-Clause; Node.js: MIT |
| electron-updater (electron-builder) | 6 | MIT |
| React and React DOM | 18 | MIT |
| @sentry/electron, @sentry/react | 5 / 8 | MIT |
Bundled Python runtime
| Component | Version | Licence |
|---|---|---|
| Python | 3.11 | PSF-2.0 |
| NumPy | 2.4 | BSD-3-Clause |
| python-soundfile (with libsndfile) | 0.13 | BSD-3-Clause; libsndfile: LGPL-2.1-or-later |
| FastAPI | 0.136 | MIT |
| Starlette | 1.0 | BSD-3-Clause |
| Uvicorn | 0.44 | BSD-3-Clause |
| python-multipart | 0.0.26 | Apache-2.0 |
| websockets | 16 | BSD-3-Clause |
| HTTPX | 0.28 | BSD-3-Clause |
| Click | 8 | BSD-3-Clause |
| Pydantic and pydantic-core | 2 | MIT |
| typing-extensions | 4 | PSF-2.0 |
| typing-inspection | 0.4 | MIT |
| annotated-types | 0.7 | MIT |
| jcs | 0.2 | Apache-2.0 |
| eth-utils, eth-hash | 5 / 0.7 | MIT |
| PyCryptodome | 3 | BSD-2-Clause / Public Domain |
| PyObjC (Cocoa framework bindings) | 11 | MIT |
| anthropic (Python SDK) | 1 | MIT |
FFmpeg
Dø Desktop invokes FFmpeg as a separate program to decode and encode audio during conversion. FFmpeg is Copyright © 2000–2024 the FFmpeg developers and is distributed under the GNU Lesser General Public License, version 2.1 or later; the specific builds we ship are:
- macOS: FFmpeg 7.1 built with
--enable-gpl --enable-version3, including libx264 and libx265. This build is licensed under the GNU General Public License, version 3. Its complete build configuration is printed by runningffmpeg -versionon the bundled binary (Dø Desktop.app/Contents/Resources/ffmpeg-bin/ffmpeg). - Windows: FFmpeg 8.1 LGPL build (no GPL components), licensed under the GNU LGPL v2.1 or later.
Source code. The corresponding source code for FFmpeg is available from ffmpeg.org, and for libx264 from videolan.org and libx265 from bitbucket.org/multicoreware. As required by the GPL and LGPL, we will provide a copy of the complete corresponding source code for the FFmpeg binaries we distribute, on request, to anyone who receives Dø Desktop: write to [email protected]. The GPL-licensed FFmpeg build is a separate program that Dø Desktop executes; it is not linked into Dø Desktop, and no part of Dø Desktop other than FFmpeg itself is licensed under the GPL.
Licence texts
The MIT and BSD-3-Clause licence texts, which apply to most of the components above, are reproduced here. Other licences are linked in the tables.
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.
BSD 3-Clause License
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.