| --- |
| license: other |
| license_name: mixed |
| license_link: LICENSE |
| tags: |
| - speech-recognition |
| - japanese |
| - webassembly |
| - vosk |
| - sherpa-onnx |
| --- |
| |
| # nihongo.stream speech files |
|
|
| On-device speech recognition files for the **Kana Trainer** game of |
| nihongo.stream, a static website of games for learning Japanese. |
| The website downloads these files straight into the visitor's browser, which runs them |
| offline. No server or account is involved. |
|
|
| Everything here is an unmodified copy of a public release. The layout is made by |
| `scripts/fetch-speech.sh` in the nihongo.stream repository. |
|
|
| | Path | What | Source | License | |
| | --- | --- | --- | --- | |
| | `vosk/vosk.js` | vosk-browser 0.0.8 (Vosk/Kaldi in WebAssembly) | [npm `vosk-browser`](https://www.npmjs.com/package/vosk-browser) | Apache-2.0 | |
| | `vosk/vosk-model-small-ja-0.22.zip` | Vosk small Japanese model | [alphacephei.com/vosk/models](https://alphacephei.com/vosk/models) | Apache-2.0 | |
| | `vosk/vosk-model-small-en-us-0.15.zip` | Vosk small US English model | [alphacephei.com/vosk/models](https://alphacephei.com/vosk/models) | Apache-2.0 | |
| | `sherpa/1.12.35/*` | sherpa-onnx 1.12.35 WebAssembly engine (shared by all models below) | [k2-fsa/sherpa-onnx release v1.12.35](https://github.com/k2-fsa/sherpa-onnx/releases/tag/v1.12.35) | Apache-2.0 | |
| | `sherpa/1.12.35/moonshine-tiny-ja/` | Moonshine v2 tiny, Japanese, with Silero VAD | same release, bundle `vad-asr-moonshine-v2-tiny-ja` | **Moonshine Community License (non-commercial)**; Silero VAD: MIT | |
| | `sherpa/1.12.35/moonshine-base-ja/` | Moonshine v2 base, Japanese, with Silero VAD | same release, bundle `vad-asr-moonshine-v2-base-ja` | **Moonshine Community License (non-commercial)**; Silero VAD: MIT | |
| | `sherpa/1.12.35/reazonspeech-ja/` | ReazonSpeech k2 v2 (Zipformer), Japanese, with Silero VAD | same release, bundle `vad-asr-ja-zipformer_reazonspeech` | Apache-2.0 ([reazon-research/reazonspeech-k2-v2](https://huggingface.co/reazon-research/reazonspeech-k2-v2)); Silero VAD: MIT | |
| | `sherpa/1.12.35/sense-voice/` | SenseVoice small (zh/en/ja/ko/yue), with Silero VAD | same release, bundle `vad-asr-zh_en_ja_ko_cantonese-sense_voice_small` | see [FunAudioLLM/SenseVoice](https://github.com/FunAudioLLM/SenseVoice); Silero VAD: MIT | |
|
|
| Each `sherpa/1.12.35/<model>/` folder holds the bundle's Emscripten loader |
| (`sherpa-onnx-wasm-main-vad-asr.js`) and its packed model (`sherpa-onnx-wasm-main-vad-asr.data`). |
| The Moonshine packages contain the full Moonshine license text as `/LICENSE`; it is also in |
| `LICENSE-moonshine.txt` here. `LICENSE` lists the license of every file. |
|
|
