Vosk Transcription Engine


Vosk is an offline open-source speech recognition toolkit. It enables speech recognition for 20+ languages. This engine is use by SpeechToText WoH

Enable Vosk in Opencast

Vosk is enabled by default in Opencast but it needs to be installed vosk-cli to work.

Configure Vosk

The command that executes Vosk, the main STT engine or the job load can be modified in, org.opencastproject.speechtotext.impl.SpeechToTextServiceImpl.cfg and org.opencastproject.speechtotext.impl.engine.VoskEngine.cfg