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

# Cohere

> Configure Cohere's AI models with Gobi, including setup for Command A for chat, embed-v4.0 for embeddings, and rerank-v3.5 for reranking capabilities

Before using Cohere, visit the [Cohere dashboard](https://dashboard.cohere.com/api-keys) to create an API key.

## Chat model

We recommend configuring **Command A** as your chat model.

<Tabs>
  <Tab title="YAML">
    ```yaml title="config.yaml" theme={null}
    models:
      - name: Command A 03-2025
        provider: cohere
        model: command-a-03-2025
        apiKey: <YOUR_COHERE_API_KEY>
    ```
  </Tab>

  <Tab title="JSON">
    ```json title="config.json" theme={null}
    {
      "models": [
        {
          "title": "Command A 03-2025",
          "provider": "cohere",
          "model": "command-a-03-2025",
          "apiKey": "<YOUR_COHERE_API_KEY>"
        }
      ]
    }
    ```
  </Tab>
</Tabs>

## Autocomplete model

Cohere currently does not offer any autocomplete models.

[Click here](../../model-roles/autocomplete) to see a list of autocomplete model providers.

## Embeddings model

We recommend configuring **embed-v4.0** as your embeddings model.

<Tabs>
  <Tab title="YAML">
    ```yaml title="config.yaml" theme={null}
    models:
      - name: Cohere Embed v4.0
        provider: cohere
        model: embed-v4.0
        apiKey: <YOUR_COHERE_API_KEY>
        roles:
          - embed
    ```
  </Tab>

  <Tab title="JSON">
    ```json title="config.json" theme={null}
    {
      "embeddingsProvider": {
        "provider": "cohere",
        "model": "embed-v4.0",
        "apiKey": "<YOUR_COHERE_API_KEY>"
      }
    }
    ```
  </Tab>
</Tabs>

## Reranking model

We recommend configuring **rerank-v3.5** as your reranking model.

<Tabs>
  <Tab title="YAML">
    ```yaml title="config.yaml" theme={null}
    models:
      - name: Cohere Rerank v3.5
        provider: cohere
        model: rerank-v3.5
        apiKey: <YOUR_COHERE_API_KEY>
        roles:
          - rerank
    ```
  </Tab>

  <Tab title="JSON">
    ```json title="config.json" theme={null}
    {
      "reranker": {
        "name": "cohere",
        "params": {
          "model": "rerank-v3.5",
          "apiKey": "<YOUR_COHERE_API_KEY>"
        }
      }
    }
    ```
  </Tab>
</Tabs>