candle-voxtral: speech recognition

An implementation of Voxtral speech recognition using candle.

Running the example

Run with the cuda feature for GPU acceleration:

bash

cargo run --example voxtral --features tekken,symphonia,rubato,cuda --release
# you may also add the `cudnn` feature for extra performance
# cargo run --example voxtral --features tekken,symphonia,rubato,cuda,cudnn --release

Remove the cuda feature to run on the CPU instead:

bash

cargo run --example voxtral --features tekken,symphonia,rubato --release
# or pass the `--cpu` flag to force CPU usage
# cargo run --example voxtral --features tekken,symphonia,rubato,cuda --release -- --cpu

Command line options

--cpu: Run on CPU rather than on GPU (default: false, uses GPU if available)
--input: Audio file path in wav format. If not provided, a sample file is automatically downloaded from the hub.
--model-id: Model to use (default: mistralai/Voxtral-Mini-3B-2507)