A Large Language Model (LLM) is the AI 'brain' that decides what an AI voice agent should say next based on the conversation. Examples include GPT-4, Claude, Gemini, and Llama. The LLM processes the conversation history, the system prompt (instructions), and the caller's latest message to generate an appropriate response.
How LLMs work in voice agents
This section covers how llms work in voice agents in detail. For the complete glossary of AI voice agent terms, see our main glossary page.
Popular LLMs for voice
This section covers popular llms for voice in detail. For the complete glossary of AI voice agent terms, see our main glossary page.
Bring-your-own LLM
This section covers bring-your-own llm in detail. For the complete glossary of AI voice agent terms, see our main glossary page.
LLM cost considerations
This section covers llm cost considerations in detail. For the complete glossary of AI voice agent terms, see our main glossary page.
Choosing the right LLM
This section covers choosing the right llm in detail. For the complete glossary of AI voice agent terms, see our main glossary page.