Hey Robot

Third-Party Licenses & Notices

Last updated: September 7, 2026

Hey Robot (also referred to as "Robot Joe") is built on open-source software and openly licensed speech-recognition models. This page lists them together with their licenses and the notices their authors require. Speech models and native runtimes are downloaded from our servers to your browser or the desktop app on first use; the corresponding licenses are reproduced below. Nothing on this page grants any rights in Hey Robot itself.

1. Components

ComponentUsed forLicenseCopyright / attribution
GigaAM v3Russian speech recognition model — browser (WASM) and desktop appMITGigaChat Team, SaluteDevices, 2024source
ReazonSpeech k2-v2Japanese speech recognition model — browser (WASM)Apache-2.0Reazon Human Interaction Labsource
Vosk speech models (ru, en-us, de, fr, es, ja, cn, pt; small and large variants)Speech recognition models — browser and desktop appApache-2.0Copyright 2020 Alpha Cephei Inc.source
NVIDIA Nemotron 3.5 ASR Streaming 0.6BMultilingual streaming speech recognition model — desktop app (int8 ONNX export via sherpa-onnx)OpenMDW-1.1NVIDIA Corporationsource
NVIDIA Parakeet TDT 0.6B v3Multilingual speech recognition model — desktop app. Modified: converted to int8-quantized ONNX (encoder/decoder/joiner) for sherpa-onnxCC BY 4.0NVIDIA Corporationsource
OpenAI Whisper large-v3-turbo (ggml q5_0)Speech recognition model — desktop appMITCopyright (c) 2022 OpenAIsource
sherpa-onnx 1.13.6Speech recognition runtime (C API, WebAssembly build). Built without the TTS component.Apache-2.0Copyright (c) 2022-2026 Xiaomi Corporation and contributorssource
ONNX Runtime 1.27.1Inference runtime used by sherpa-onnxMITCopyright (c) Microsoft Corporationsource
Vosk API (libvosk) / Kaldi / OpenFSTSpeech recognition runtime — desktop appApache-2.0Copyright 2019-2022 Alpha Cephei Inc.; Kaldi contributorssource
vosk-browserWebAssembly build of Vosk — browserApache-2.0Copyright 2020-2022 Ciaran O'Reilly; see NOTICE belowsource
OpenBLAS, CLAPACK / libf2cLinear algebra libraries linked into libvoskBSD-3-ClauseOpenBLAS: Copyright (c) 2011-2014, The OpenBLAS Project; CLAPACK: University of Tennessee et al.source
whisper.cpp / ggmlWhisper inference server — desktop appMITCopyright (c) 2023-2026 The ggml authorssource
koffiNode.js FFI library — desktop appMITCopyright 2023 Niels Martignènesource
GCC runtime libraries (libgcc, libstdc++, libwinpthread)MinGW runtime DLLs shipped with libvosk on WindowsGPL-3.0 with GCC Runtime Library ExceptionFree Software Foundation, Inc.source
ElectronDesktop app frameworkMITCopyright (c) Electron contributors; Copyright (c) 2013-2020 GitHub Inc.source
FFmpeg (as bundled by Electron)Media codecs inside the desktop app (separate, replaceable DLL)LGPL-2.1the FFmpeg developerssource
Chromium (inside Electron)Rendering engineBSD-3-Clause and others — see the Chromium notices shipped with the desktop app (LICENSES.chromium.html)The Chromium Authorssource
electron-builderDesktop app packaging (build-time)MITCopyright (c) 2015 Loopline Systemssource
FastAPIServer frameworkMITCopyright (c) 2018 Sebastián Ramírezsource
PydanticServer data validationMITCopyright (c) 2017 to present Pydantic Services Inc. and individual contributorssource
Starlette, Uvicorn, HTTPX, sse-starlette, websockets, python-dotenvServer componentsBSD-3-Clausetheir respective authors (Encode OSS Ltd.; Aymeric Augustin and contributors; Saurabh Kumar; Sebastián Gomez)source
cryptography (with statically linked OpenSSL)Server encryption of stored tokensApache-2.0 OR BSD-3-Clause; OpenSSL: Apache-2.0The Python Cryptographic Authority; The OpenSSL Projectsource
certifiCA certificate bundle (via HTTPX)MPL-2.0Kenneth Reitz and contributorssource
SearXNGSelf-hosted meta-search engine used by the server for web research (separate service, unmodified)AGPL-3.0-or-laterSearXNG contributorssource

2. Attribution statements

NVIDIA Parakeet TDT 0.6B v3 by NVIDIA Corporation is licensed under Creative Commons Attribution 4.0 International (CC BY 4.0). Hey Robot distributes a modified version: the original weights were exported to ONNX and quantized to int8 (encoder, decoder and joiner) for use with sherpa-onnx. The model is provided without warranties of any kind; see the license for the full disclaimer. Original model: huggingface.co/nvidia/parakeet-tdt-0.6b-v3.

NVIDIA Nemotron 3.5 ASR Streaming 0.6B by NVIDIA Corporation is provided under the OpenMDW License Agreement v1.1, reproduced in full below. Hey Robot distributes an int8 ONNX export of the model (encoder, decoder, joiner) together with this agreement and the notices of origin above. Original model: huggingface.co/nvidia/nemotron-3.5-asr-streaming-0.6b.

FFmpeg. The desktop app uses code of FFmpeg licensed under the LGPLv2.1 and its source can be downloaded here (Electron publishes the matching ffmpeg build and source for every release). FFmpeg is shipped as a separate, replaceable library (ffmpeg.dll) inside the app folder.

Vosk models are Copyright 2020 Alpha Cephei Inc., licensed under the Apache License 2.0, and are redistributed unmodified from alphacephei.com (re-packaged as .tar.gz archives).

Chromium notices for the desktop app are included in the application folder as LICENSES.chromium.html; Electron's own license is in LICENSE.electron.txt.

3. Apache License 2.0

Applies to: ReazonSpeech k2-v2, Vosk models, sherpa-onnx (and its bundled kaldi-native-fbank and kaldifst), Vosk API / Kaldi / OpenFST, vosk-browser, cryptography and OpenSSL.

Apache License, Version 2.0 — full text
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   Copyright [yyyy] [name of copyright owner]

   Licensed under the Apache License, Version 2.0 (the "License");
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4. vosk-browser NOTICE (verbatim)

NOTICE file from vosk-browser (Vosk, Kaldi, CLAPACK, zlib, libarchive, emscripten/musl)
Vosk-Browser
Copyright 2020-2022 Ciaran O'Reilly

The Initial Developer of the the WASM bindings
(https://github.com/dtreskunov/tiny-kaldi) for the VOSK API is Denis
Treskunov (https://github.com/dtreskunov).
Copyright 2020, Denis Treskunov

The Developer of the VOSK API (https://github.com/alphacep/vosk-api) is
Alpha Cephei Inc (https://alphacephei.com/en/).
Copyright 2019-2022 Alpha Cephei Inc. All Rights Reserved.

Licensed under the Apache License, Version 2.0 (the "License"); you may not
use this file except in compliance with the License. You may obtain a copy
of the License at

 http://www.apache.org/licenses/LICENSE-2.0

THIS CODE IS PROVIDED *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.
See the Apache 2 License for the specific language governing permissions and
limitations under the License.

---

kaldi:

Each of the files comprising Kaldi v1.0 have been separately licensed by
their respective author(s) under the terms of the Apache License v 2.0 (set
forth below).  The source code headers for each file specifies the individual
authors and source material for that file as well the corresponding copyright
notice.  For reference purposes only: A cumulative list of all individual
contributors and original source material as well as the full text of the Apache
License v 2.0 are set forth below.

Individual Contributors (in alphabetical order)

      Mohit Agarwal
      Tanel Alumae
      Gilles Boulianne
      Lukas Burget
      Dogan Can
      Guoguo Chen
      Gaofeng Cheng
      Cisco Corporation
      Pavel Denisov
      Ilya Edrenkin
      Ewald Enzinger
      Joachim Fainberg
      Daniel Galvez
      Pegah Ghahremani
      Arnab Ghoshal
      Ondrej Glembek
      Go Vivace Inc.
      Allen Guo
      Hossein Hadian
      Lv Hang
      Mirko Hannemann
      Hendy Irawan
      Navdeep Jaitly
      Johns Hopkins University
      Shiyin Kang
      Kirill Katsnelson
      Tom Ko
      Danijel Korzinek
      Gaurav Kumar
      Ke Li
      Matthew Maciejewski
      Vimal Manohar
      Yajie Miao
      Microsoft Corporation
      Petr Motlicek
      Xingyu Na
      Vincent Nguyen
      Lucas Ondel
      Vassil Panayotov
      Vijayaditya Peddinti
      Phonexia s.r.o.
      Ondrej Platek
      Daniel Povey
      Yanmin Qian
      Ariya Rastrow
      Saarland University
      Omid Sadjadi
      Petr Schwarz
      Yiwen Shao
      Nickolay V. Shmyrev
      Jan Silovsky
      Eduardo Silva
      Peter Smit
      David Snyder
      Alexander Solovets
      Georg Stemmer
      Pawel Swietojanski
      Jan "Yenda" Trmal
      Albert Vernon
      Karel Vesely
      Yiming Wang
      Shinji Watanabe
      Minhua Wu
      Haihua Xu
      Hainan Xu
      Xiaohui Zhang

Other Source Material

    This project includes a port and modification of materials from JAMA: A Java
  Matrix Package under the following notice: "This software is a cooperative
  product of The MathWorks and the National Institute of Standards and Technology
  (NIST) which has been released to the public domain." This notice and the
  original code is available at http://math.nist.gov/javanumerics/jama/

   This project includes a modified version of code published in Malvar, H.,
  "Signal processing with lapped transforms," Artech House, Inc., 1992.  The
  current copyright holder, Henrique S. Malvar, has given his permission for the
  release of this modified version under the Apache License 2.0.

  This project includes material from the OpenFST Library v1.2.7 available at
  http://www.openfst.org and released under the Apache License v. 2.0.

  [OpenFst COPYING file begins here]

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use these files except in compliance with the License.
    You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.

    Copyright 2005-2010 Google, Inc.

  [OpenFst COPYING file ends here]

---

CLAPACK:

Copyright (c) 1992-2008 The University of Tennessee.  All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

- Redistributions of source code must retain the above copyright
  notice, this list of conditions and the following disclaimer. 

- Redistributions in binary form must reproduce the above copyright
  notice, this list of conditions and the following disclaimer listed
  in this license in the documentation and/or other materials
  provided with the distribution.

- Neither the name of the copyright holders 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 
OWNER 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. 

---

clapack-wasm:

Copyright [2020] Mathieu Hu, Laurent Pierron, Emmanuel Vincent, Denis Jouvet (INRIA)

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.

---

zlib:

Copyright (C) 1995-2017 Jean-loup Gailly and Mark Adler

This software is provided 'as-is', without any express or implied
warranty.  In no event will the authors be held liable for any damages
arising from the use of this software.

Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not
   claim that you wrote the original software. If you use this software
   in a product, an acknowledgment in the product documentation would be
   appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
   misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.

---

libarchive:

Copyright (c) 2003-2020 Tim Kientzle et al.
All rights reserved.

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
   in this position and unchanged.
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.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``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 AUTHOR(S) 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.

---

emscripten and musl:

Copyright (c) 2010-2014 Emscripten authors, see AUTHORS file.
Copyright © 2005-2014 Rich Felker, et al.

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.

---

5. MIT License texts

2024 GigaChat Team, SaluteDevices (GigaAM)
MIT License

Copyright (c) 2024 GigaChat Team, SaluteDevices (GigaAM)

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.
Microsoft Corporation (ONNX Runtime)
MIT License

Copyright (c) Microsoft Corporation (ONNX Runtime)

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.
2022 OpenAI (Whisper)
MIT License

Copyright (c) 2022 OpenAI (Whisper)

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.
2023-2026 The ggml authors (whisper.cpp)
MIT License

Copyright (c) 2023-2026 The ggml authors (whisper.cpp)

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.
2023 Niels Martignène (koffi)
MIT License

Copyright (c) 2023 Niels Martignène (koffi)

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.
Electron contributors; 2013-2020 GitHub Inc. (Electron)
MIT License

Copyright (c) Electron contributors; 2013-2020 GitHub Inc. (Electron)

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.
2015 Loopline Systems (electron-builder)
MIT License

Copyright (c) 2015 Loopline Systems (electron-builder)

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.
2018 Sebastián Ramírez (FastAPI)
MIT License

Copyright (c) 2018 Sebastián Ramírez (FastAPI)

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.
2017 to present Pydantic Services Inc. and individual contributors (Pydantic)
MIT License

Copyright (c) 2017 to present Pydantic Services Inc. and individual contributors (Pydantic)

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.

6. BSD 3-Clause License

Applies to: Starlette, Uvicorn, HTTPX (Encode OSS Ltd.), websockets (Aymeric Augustin and contributors), python-dotenv (Saurabh Kumar), sse-starlette (Sebastián Gomez), OpenBLAS (The OpenBLAS Project), CLAPACK/libf2c (University of Tennessee, University of California Berkeley, University of Colorado Denver, NAG Ltd.), Chromium (The Chromium Authors).

BSD 3-Clause — text
Copyright (c) the respective copyright holders listed above. All rights reserved.

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.

7. OpenMDW License Agreement 1.1 (Nemotron 3.5 ASR)

OpenMDW-1.1 — full text
OpenMDW License Agreement, version 1.1 (OpenMDW-1.1)

By exercising rights granted to you under this agreement, you accept and agree to its terms.

As used in this agreement, “Model Materials” means the materials provided to you under this agreement, consisting of: (1) one or more machine learning models (including architecture and parameters); and (2) all related artifacts (including associated data, documentation and software) that are provided to you hereunder.

Subject to your compliance with this agreement, permission is hereby granted, free of charge, to deal in the Model Materials without restriction, including under all copyright, patent, database, and trade secret rights included or embodied therein.

If you distribute any portion of the Model Materials, you shall retain in your distribution (1) a copy of this agreement, and (2) all copyright notices and other notices of origin included in the Model Materials that are applicable to your distribution.

If you file, maintain, or voluntarily participate in a lawsuit against any person or entity asserting that the Model Materials directly or indirectly infringe any patent or copyright, then all rights and grants made to you hereunder are terminated, unless that lawsuit was in response to a corresponding lawsuit first brought against you.

This agreement does not impose any restrictions or obligations with respect to any use, modification, or sharing of any outputs generated by using the Model Materials.

THE MODEL MATERIALS ARE 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, TITLE, NONINFRINGEMENT, ACCURACY, OR THE ABSENCE OF LATENT OR OTHER DEFECTS OR ERRORS, WHETHER OR NOT DISCOVERABLE, ALL TO THE GREATEST EXTENT PERMISSIBLE UNDER APPLICABLE LAW.

YOU ARE SOLELY RESPONSIBLE FOR (1) CLEARING RIGHTS OF OTHER PERSONS THAT MAY APPLY TO THE MODEL MATERIALS OR ANY USE THEREOF, INCLUDING WITHOUT LIMITATION ANY PERSON’S COPYRIGHTS OR OTHER RIGHTS INCLUDED OR EMBODIED IN THE MODEL MATERIALS; (2) OBTAINING ANY NECESSARY CONSENTS, PERMISSIONS OR OTHER RIGHTS REQUIRED FOR ANY USE OF THE MODEL MATERIALS; OR (3) PERFORMING ANY DUE DILIGENCE OR UNDERTAKING ANY OTHER INVESTIGATIONS INTO THE MODEL MATERIALS OR ANYTHING INCORPORATED OR EMBODIED THEREIN.

IN NO EVENT SHALL THE PROVIDERS OF THE MODEL MATERIALS 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 MODEL MATERIALS, THE USE THEREOF OR OTHER DEALINGS THEREIN.

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8. Other licenses

Creative Commons Attribution 4.0 (Parakeet): legal code. GNU LGPL 2.1 (FFmpeg): text. GCC Runtime Library Exception 3.1 (libgcc / libstdc++ / libwinpthread shipped with libvosk on Windows): text. Mozilla Public License 2.0 (certifi): text. GNU AGPL 3.0 (SearXNG — run by us as a separate, unmodified service; its source is at github.com/searxng/searxng): text.

9. Questions

Licensing questions or notice corrections: admin@heyrobot.gg.