Moazzin recognition packs
=========================

recognition-base-v1.bin and recognition-tiny-v1.bin are speech models that
recognise Quran recitation on the device, for Moazzin's "Follow along".

They are Tarteel AI's whisper-base-ar-quran and whisper-tiny-ar-quran
(https://huggingface.co/tarteel-ai/whisper-base-ar-quran,
https://huggingface.co/tarteel-ai/whisper-tiny-ar-quran), licensed under the
Apache License, Version 2.0 (recognition-LICENSE.txt). Thanks to Tarteel AI.

Those models are fine-tuned from OpenAI's Whisper (base and tiny),
https://github.com/openai/whisper, MIT License, Copyright (c) 2022 OpenAI.

Changes made by Moazzin: the weights were converted from the PyTorch
checkpoints to the ggml format of whisper.cpp (models/convert-h5-to-ggml.py,
with the decoder context n_text_ctx taken from max_target_positions = 448)
and quantised to q5_1 with whisper.cpp's quantize tool. Nothing was retrained.

The files are read by whisper.cpp (https://github.com/ggml-org/whisper.cpp,
MIT License, Copyright (c) 2023-2026 The ggml authors), which is built into
the app.

OpenAI Whisper licence (MIT):

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.