Optional
languageThe language of the input audio. Supplying the input language in
ISO-639-1 (e.g. en
)
format will improve accuracy and latency.
Optional
modelThe model to use for transcription. Can be gpt-4o-transcribe
,
gpt-4o-mini-transcribe
, or whisper-1
.
Optional
promptAn optional text to guide the model's style or continue a previous audio segment. The prompt should match the audio language.
Configuration of the transcription model.