The

prewarm

method in LiveKit's TTS system is used to pre-establish connections to the TTS service to reduce latency during actual usage. The implementation of this method depends on the specific TTS provider being used. For example: • In OpenAI TTS, the

prewarm

method creates an asynchronous task that makes a simple GET request to the API client’s root endpoint. • In Deepgram and Cartesia TTS implementations, the

prewarm

method calls the connection pool’s prewarm method. If you are using ElevenLabs TTS, you would need to check if it has a similar

prewarm

method or functionality. Let me know if you need further assistance or specific guidance for ElevenLabs. Sources: GitHub::livekit::agents | livekit-plugins/livekit-plugins-cartesia/livekit/...