> ## Documentation Index
> Fetch the complete documentation index at: https://docs-classic.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, you can perform the following operations with your model:

> [accordion] Clone a Model
>
> > [tab] 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 ![menu](https://mintcdn.com/cognigy-docs-legacy/eGdkyf6N-EPpPKZA/_assets/icons/black-and-white/vertical-ellipsis.svg?fit=max\&auto=format\&n=eGdkyf6N-EPpPKZA\&q=85\&s=a0950206071f605a344eb960ca6dbfee).
> > 3. Select **Clone** from the list.
> >
> > The model will contain the same settings as the initial one.
>
> > [tab] API
> >
> > To create a copy of the existing model, use the [Cognigy API POST /v2.0/largelanguagemodels/{largeLanguageModelId}/clone](https://api-trial.cognigy.ai/openapi#post-/v2.0/largelanguagemodels/-largeLanguageModelId-/clone) request.

> [accordion] 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.
>
> > [tab] GUI
> >
> > To set a model as the default, follow these steps:
> >
> > 1. Go to **Build > LLM**.
> > 2. Hover over the existing model and click ![menu](https://mintcdn.com/cognigy-docs-legacy/eGdkyf6N-EPpPKZA/_assets/icons/black-and-white/vertical-ellipsis.svg?fit=max\&auto=format\&n=eGdkyf6N-EPpPKZA\&q=85\&s=a0950206071f605a344eb960ca6dbfee).
> > 3. Select **Make Default** from the list.
> >
> > The setting will be applied for the selected model.
>
> > [tab] API
> >
> > To set a model as the default, use the `"isDefault": true` parameter in the [Cognigy API PATCH /v2.0/largelanguagemodels/{largeLanguageModelId}](https://api-trial.cognigy.ai/openapi#patch-/v2.0/largelanguagemodels/-largeLanguageModelId-) request.

> [accordion] 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 ![menu](https://mintcdn.com/cognigy-docs-legacy/eGdkyf6N-EPpPKZA/_assets/icons/black-and-white/vertical-ellipsis.svg?fit=max\&auto=format\&n=eGdkyf6N-EPpPKZA\&q=85\&s=a0950206071f605a344eb960ca6dbfee).
> 3. Select **Create a package**.
> 4. Once the package has created, a new [task](https://docs-classic.cognigy.com/ai/agents/develop/projects-and-flows/projects.md), titled **Create package**, will be run. To view the task, click ![task-menu](https://mintcdn.com/cognigy-docs-legacy/eGdkyf6N-EPpPKZA/_assets/icons/blue/task-menu.svg?fit=max\&auto=format\&n=eGdkyf6N-EPpPKZA\&q=85\&s=f6744b836310cef44339de050f05866d) 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](https://docs-classic.cognigy.com/ai/platform-features/connections.md) as a Package.

> [accordion] Delete a Model
>
> Note that a default model cannot be deleted. Before deletion, you need to remove the default tag.
>
> > [tab] GUI
> >
> > To delete a model, follow these steps:
> >
> > 1. Go to **Build > LLM**.
> > 2. Hover over the existing model and click ![menu](https://mintcdn.com/cognigy-docs-legacy/eGdkyf6N-EPpPKZA/_assets/icons/black-and-white/vertical-ellipsis.svg?fit=max\&auto=format\&n=eGdkyf6N-EPpPKZA\&q=85\&s=a0950206071f605a344eb960ca6dbfee).
> > 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] API
> >
> > To delete a model, use the [Cognigy API DELETE /v2.0/largelanguagemodels/{largeLanguageModelId}](https://api-trial.cognigy.ai/openapi#delete-/v2.0/largelanguagemodels/-largeLanguageModelId-).

## More Information

* [Overview](https://docs-classic.cognigy.com/ai/agents/develop/gen-ai-and-llms/llms.md)
* [LLM Providers](https://docs-classic.cognigy.com/ai/agents/develop/gen-ai-and-llms/providers/all-providers.md)
* [Model Support by Feature](https://docs-classic.cognigy.com/ai/agents/develop/gen-ai-and-llms/model-support-by-feature.md)


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