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

# Other LLM Operations

Once you've added an LLM to Cognigy.AI, you can perform the following operations with your model:

<AccordionGroup>
  <Accordion title="Clone a Model">
    <Tabs>
      <Tab title="GUI">
        To create a copy of the existing model, follow these steps:

        1. Go to **Build > LLM**.
        2. Hover over the existing model and click <img src="https://mintcdn.com/cognigy-15abf2ba/sIAERK2J23A3FpS0/_assets/icons/black-and-white/vertical-ellipsis.svg?fit=max&auto=format&n=sIAERK2J23A3FpS0&q=85&s=6d2d4d534ed7e5d4ea9442c1c11f87c8" alt="vertical-ellipsis" width="20" height="20" data-path="_assets/icons/black-and-white/vertical-ellipsis.svg" />.
        3. Select **Clone** from the list.

        The model will contain the same settings as the initial one.
      </Tab>

      <Tab title="API">
        To create a copy of the existing model, use the [Cognigy.AI API POST /v2.0/largelanguagemodels/{largeLanguageModelId}/clone](https://api-trial.cognigy.ai/openapi#post-/v2.0/largelanguagemodels/-largeLanguageModelId-/clone) request.
      </Tab>
    </Tabs>
  </Accordion>

  <Accordion title="Set a Model as Default">
    Setting a default model ensures a smooth transition when a specific model is removed. It guarantees that there is always a model available to handle compatible use cases, even if the assigned model is removed.

    <Tabs>
      <Tab title="GUI">
        To set a model as the default, follow these steps:

        1. Go to **Build > LLM**.
        2. Hover over the existing model and click <img src="https://mintcdn.com/cognigy-15abf2ba/sIAERK2J23A3FpS0/_assets/icons/black-and-white/vertical-ellipsis.svg?fit=max&auto=format&n=sIAERK2J23A3FpS0&q=85&s=6d2d4d534ed7e5d4ea9442c1c11f87c8" alt="vertical-ellipsis" width="20" height="20" data-path="_assets/icons/black-and-white/vertical-ellipsis.svg" />.
        3. Select **Make Default** from the list.

        The setting will be applied for the selected model.
      </Tab>

      <Tab title="API">
        To set a model as the default, use the `"isDefault": true` parameter in the [Cognigy.AI API PATCH /v2.0/largelanguagemodels/{largeLanguageModelId}](https://api-trial.cognigy.ai/openapi#patch-/v2.0/largelanguagemodels/-largeLanguageModelId-) request.
      </Tab>
    </Tabs>
  </Accordion>

  <Accordion title="Export a Model as a Package">
    To reuse a model in other Projects, package the model.

    To package a model, follow these steps:

    1. Go to **Build > LLM**.
    2. Hover over the existing model and click <img src="https://mintcdn.com/cognigy-15abf2ba/sIAERK2J23A3FpS0/_assets/icons/black-and-white/vertical-ellipsis.svg?fit=max&auto=format&n=sIAERK2J23A3FpS0&q=85&s=6d2d4d534ed7e5d4ea9442c1c11f87c8" alt="vertical-ellipsis" width="20" height="20" data-path="_assets/icons/black-and-white/vertical-ellipsis.svg" />.
    3. Select **Create a package**.
    4. Once the package has created, a new [task](/ai/agents/develop/projects-and-flows/projects), titled **Create package**, will be run. To view the task, click <img src="https://mintcdn.com/cognigy-15abf2ba/TTEslzNwYb1tMNix/_assets/icons/blue/task-menu.svg?fit=max&auto=format&n=TTEslzNwYb1tMNix&q=85&s=8ab4311837037ef995b1177cb872c9f6" alt="task-menu" width="40" height="40" data-path="_assets/icons/blue/task-menu.svg" /> in the upper-right corner.

    When the task is completed, you can download the Package in the Task Panel.
    To ensure the model works correctly in a different Project, export its [connection](/ai/platform-features/connections) as a Package.
  </Accordion>

  <Accordion title="Delete a Model">
    Note that a default model cannot be deleted. Before deletion, you need to remove the default tag.

    <Tabs>
      <Tab title="GUI">
        To delete a model, follow these steps:

        1. Go to **Build > LLM**.
        2. Hover over the existing model and click <img src="https://mintcdn.com/cognigy-15abf2ba/sIAERK2J23A3FpS0/_assets/icons/black-and-white/vertical-ellipsis.svg?fit=max&auto=format&n=sIAERK2J23A3FpS0&q=85&s=6d2d4d534ed7e5d4ea9442c1c11f87c8" alt="vertical-ellipsis" width="20" height="20" data-path="_assets/icons/black-and-white/vertical-ellipsis.svg" />.
        3. Select **Delete**.
        4. Confirm the deletion. Features relying on this model will stop working if no default model is configured to support those features.

        The model will be deleted from the list.
      </Tab>

      <Tab title="API">
        To delete a model, use the [Cognigy.AI API DELETE /v2.0/largelanguagemodels/{largeLanguageModelId}](https://api-trial.cognigy.ai/openapi#delete-/v2.0/largelanguagemodels/-largeLanguageModelId-).
      </Tab>
    </Tabs>
  </Accordion>
</AccordionGroup>

## More Information

* [Overview](/ai/agents/develop/gen-ai-and-llms/llms)
* [LLM Providers](/ai/agents/develop/gen-ai-and-llms/providers/all-providers)
* [Model Support by Feature](/ai/agents/develop/gen-ai-and-llms/model-support-by-feature)