法律 · 声明

开源声明

OFFTYPE 建立在众多开源项目的基础之上。我们对此深表感谢。

OFFTYPE 包含以下列出的开源软件组件。每个组件均按其自身许可使用。名称、版权声明和上游项目链接均按要求完整列出。

下载 NOTICE.txt

核心依赖

sherpa-onnx v1.13.0

Apache 2.0

Copyright k2-fsa

github.com/k2-fsa/sherpa-onnx

onnxruntime v1.25.1

MIT

Copyright Microsoft Corporation

github.com/microsoft/onnxruntime

silero-vad v6.2.1

MIT

Copyright Silero

github.com/snakers4/silero-vad

PyAudio v0.2.14

MIT

people.csail.mit.edu/hubert/pyaudio

websockets v16.0

BSD-3-Clause

Copyright Aymeric Augustin

github.com/python-websockets/websockets

PyYAML v6.0.2

MIT

github.com/yaml/pyyaml

requests v2.33.1

Apache 2.0

Copyright Kenneth Reitz

github.com/psf/requests

numpy v2.3.5

BSD-3-Clause

Copyright NumPy Developers

github.com/numpy/numpy

torch v2.11.0

BSD-3-Clause

Copyright PyTorch Contributors

github.com/pytorch/pytorch

System.Drawing.Common v8.0.0

MIT

Copyright Microsoft Corporation

github.com/dotnet/runtime

AI 模型

SenseVoice-Small (ONNX int8)

Apache 2.0

Copyright FunAudioLLM / Alibaba

github.com/FunAudioLLM/SenseVoice

Qwen3-ASR 0.6B (int8 ONNX)

Apache 2.0

Copyright Alibaba Cloud · ONNX conversion: zengshuishui

huggingface.co/Qwen/Qwen3-ASR-0.6B

Qwen2.5-1.5B-Instruct (GGUF Q4_K_M)

Apache 2.0

Copyright Alibaba Cloud

huggingface.co/Qwen/Qwen2.5-1.5B-Instruct

silero-vad model

MIT

github.com/snakers4/silero-vad

捆绑推理引擎

llama.cpp rpc 1c6dca, Vulkan build

MIT

Copyright llama.cpp contributors

Binaries: llama-cli.exe, llama.dll, ggml.dll, ggml-base.dll, ggml-cpu-*.dll, ggml-vulkan.dll, llama-common.dll, mtmd.dll

github.com/ggerganov/llama.cpp

LLVM OpenMP (libomp140.x86_64.dll)

MIT (with LLVM exceptions)

Copyright LLVM Project

github.com/llvm/llvm-project

.NET 运行时

.NET 8.0 (self-contained publish)

MIT

Copyright Microsoft Corporation / .NET Foundation

github.com/dotnet/runtime

传递性 Python 依赖

由 PyInstaller 打包至 speech-server 分发版中。

attrs v26.1.0MITgithub.com/python-attrs/attrs
certifiMPL 2.0github.com/certifi/python-certifi
cffiMITgithub.com/python-cffi/cffi
chardetLGPL 2.1github.com/chardet/chardet
charset_normalizerMITgithub.com/Ousret/charset_normalizer
cryptographyApache 2.0 / BSD-3github.com/pyca/cryptography
CythonApache 2.0github.com/cython/cython
idnaBSD-3-Clausegithub.com/kjd/idna
lxmlBSD-3-Clausegithub.com/lxml/lxml
markupsafeBSD-3-Clausegithub.com/pallets/markupsafe
setuptoolsMITgithub.com/pypa/setuptools
tqdmMITgithub.com/tqdm/tqdm
urllib3MITgithub.com/urllib3/urllib3
werkzeugBSD-3-Clausegithub.com/pallets/werkzeug