Optimizing Latency
Best practices for sub-500ms response times
Advanced15 min
Use Deepgram for STT (fastest), GPT-4 Turbo for LLM, and OpenAI TTS for the lowest latency voice.
json
{
"voice_id": "openai-nova",
"response_engine": {
"type": "call2me-llm",
"llm_provider": "openai",
"llm_model": "openrouter/auto",
"max_tokens": 150
}
}Next Guide
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