﻿Toolvyn third-party notices
==========================

Toolvyn includes the following third-party software. The listed projects retain
their respective copyrights and licenses.

.NET Desktop Runtime and Windows Presentation Foundation
--------------------------------------------------------
Copyright Microsoft Corporation and .NET contributors.
License: MIT
Project: https://github.com/dotnet/runtime and https://github.com/dotnet/wpf

CommunityToolkit.Mvvm 8.4.2
---------------------------
Copyright .NET Foundation and contributors.
License: MIT
Project: https://github.com/CommunityToolkit/dotnet

Magick.NET 14.16.0
------------------
Copyright 2013-2026 Dirk Lemstra.
License: Apache License 2.0
Project: https://github.com/dlemstra/Magick.NET

Magick.NET includes ImageMagick and image codec delegates. Release builds copy
the package's complete attribution and license bundle to MAGICK-NOTICES.txt.

ImageMagick 7.1.2-29
--------------------
Copyright ImageMagick Studio LLC and contributors.
License: ImageMagick License
Project: https://imagemagick.org
The complete license and delegate notices are in MAGICK-NOTICES.txt.

PDFsharp 6.2.4
--------------
Copyright empira Software GmbH and contributors.
License: MIT
Project: https://github.com/empira/PDFsharp

Microsoft.ML.OnnxRuntime 1.24.4
--------------------------------
Copyright Microsoft Corporation.
License: MIT
Project: https://github.com/microsoft/onnxruntime
The application pins 1.24.4 because the current BEN2 Base Float16 graph is
rejected by the newer 1.29.0 package during session creation.

DocumentFormat.OpenXml 3.5.1
----------------------------
Copyright .NET Foundation and contributors.
License: MIT
Project: https://github.com/dotnet/Open-XML-SDK

qpdf 12.4.0
-----------
Copyright 2005-2021 Jay Berkenbilt; 2022-2026 Jay Berkenbilt and Manfred Holger.
License: Apache License 2.0
Project: https://github.com/qpdf/qpdf

The qpdf binary distribution contains additional attributed components and
Microsoft Visual C++ runtime files. Its complete Apache license and notices are
installed at Tools\qpdf\LICENSE.txt and Tools\qpdf\NOTICE.md.

Inno Setup 6
------------
Copyright Jordan Russell and Martijn Laan.
Project: https://jrsoftware.org/isinfo.php
Inno Setup is used to build the Windows installer. Its setup runtime is subject
to the Inno Setup license distributed by the project.

Optional media engines downloaded on first use
----------------------------------------------
The following executables and model files are not embedded in Toolvyn's base
installer. Toolvyn downloads pinned upstream release artifacts when the related
feature is first used, verifies their SHA-256 digests, and invokes them as
separate processes. Each project retains its own copyright and license.

yt-dlp 2026.07.04
-----------------
Copyright yt-dlp contributors.
License: The Unlicense
Project and source: https://github.com/yt-dlp/yt-dlp

Deno 2.9.5
----------
Copyright Deno Land Inc. and contributors.
License: MIT
Project and source: https://github.com/denoland/deno

FFmpeg 8.1.2 (Gyan Windows essentials build)
--------------------------------------------
Copyright FFmpeg developers and component contributors.
License of the selected build: GNU General Public License version 3 or later
Project and source: https://ffmpeg.org/
Build distributor: https://www.gyan.dev/ffmpeg/builds/
The executable prints its configuration and license with `ffmpeg -L`.

whisper.cpp 1.9.2 and Whisper model weights
-------------------------------------------
Copyright Georgi Gerganov, OpenAI, and contributors.
License: MIT
Engine source: https://github.com/ggml-org/whisper.cpp
Model repository: https://huggingface.co/ggerganov/whisper.cpp

Real-ESRGAN ncnn Vulkan 0.2.5.0
------------------------------
Copyright Xintao Wang and contributors.
License: BSD 3-Clause
Project and source: https://github.com/xinntao/Real-ESRGAN
The Windows package also contains ncnn/Vulkan runtime components and model
weights; their notices and source references are maintained by the upstream
release.

waifu2x-ncnn-vulkan 20250915
-----------------------------
Copyright nihui and contributors.
License: MIT
Project and source: https://github.com/nihui/waifu2x-ncnn-vulkan
The portable Windows engine and its model files are downloaded on first use
and verified against a pinned SHA-256 digest.

BEN2 Base background-removal model (ONNX)
-----------------------------------------
Copyright Prama Research and contributors.
License: MIT
Project and source: https://github.com/PramaLLC/BEN2
Model distribution: https://huggingface.co/PramaLLC/BEN2
The model is downloaded on first use and verified against a pinned SHA-256
digest before ONNX Runtime opens it.

MIT license text for MIT-licensed dependencies
----------------------------------------------
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.

Apache License 2.0
------------------
The complete Apache License 2.0 text is distributed with Toolvyn at
Tools\qpdf\LICENSE.txt and is available from
https://www.apache.org/licenses/LICENSE-2.0.
