> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ambivertai.tech/llms.txt
> Use this file to discover all available pages before exploring further.

# LLM

> Voice Agents use LLM (Large Language Models), which are trained to understand the conversational context, and respond to users.

Ambivert AI platform supports OpenAI, Google AI Studio, Google Vertex AI, Azure OpenAI, AWS Bedrock, Groq, OpenRouter, Hugging Face, MiniMax, Sarvam, and Ambivert AI-managed LLMs. There are some models provided by default for you to choose from the drop down.

For locally deployed or self-hosted LLMs, Ambivert AI also supports OpenAI-compatible endpoints such as Ollama and vLLM.

<img src="https://mintlify.s3.us-west-1.amazonaws.com/ambivertai/images/models_dropdown.png" alt="Select Models from DropDown" />

If you don't find a model in the drop down, you can always add a model manually.

<img src="https://mintlify.s3.us-west-1.amazonaws.com/ambivertai/images/add_model_manually.png" alt="Select Models from DropDown" />