# Vosk Speech-to-Text Docker Service

## Setup

1. Download and extract a Vosk model (already downloading `vosk-model-small-en-us-0.15.zip`):

```sh
unzip model.zip -d model
mv model/* model/
```

2. Build the Docker image:

```sh
docker build -t vosk-api .
```

3. Run the Docker container (mounting the model directory):

```sh
docker run -p 5000:5000 -v $(pwd)/model:/app/model vosk-api
```

## API Usage

POST `/transcribe` with form-data key `audio` (WAV/FLAC/OGG file). Returns JSON with `transcription`.