Cerebras

Cerebras is a large language model provider that runs open models with very fast inference. Connect your own Cerebras account to use its models on a Vapi assistant.

What is Cerebras

Cerebras serves open large language models on its own inference hardware, optimized for low latency.

Connect Cerebras

Cerebras requires your own account. Connect your Cerebras API key on the Integrations page before configuring an assistant. Without a connected Cerebras key, the models below will not work.

Language model

Set model.provider to cerebras and model.model to a supported model.

$
curl -X PATCH "https://api.vapi.ai/assistant/ASSISTANT_ID" \
>
  -H "Authorization: Bearer $VAPI_API_KEY" \
>
  -H "Content-Type: application/json" \
>
  -d '{
>
    "model": { "provider": "cerebras", "model": "llama3.1-8b" }
>
  }'

For additional API configuration options, review the CerebrasModel fields in the Create Assistant API reference.

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