Controls
Enter your OpenAI API key and validate it before starting.
VAD tuning
▶ If responses cut off, increase Silence duration to 1300-1600ms.
Debug
▶Realtime Events
No events yet.
Tip: enable Line In as an input device in Windows Sound settings to select it here.
Conversation
Speak > pause > transcript appears > assistant responds
Ready to listen
Click Start and speak into your microphone.Your transcript and the assistant's reply will appear here.