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layout: overview
slug: nemo-curator/nemo\_curator/backends
title: nemo\_curator.backends
-----------------------------

## Subpackages

* **[`nemo_curator.backends.experimental`](/nemo-curator/nemo_curator/backends/experimental)**
* **[`nemo_curator.backends.internal`](/nemo-curator/nemo_curator/backends/internal)**
* **[`nemo_curator.backends.ray_data`](/nemo-curator/nemo_curator/backends/ray_data)**
* **[`nemo_curator.backends.xenna`](/nemo-curator/nemo_curator/backends/xenna)**

## Submodules

* **[`nemo_curator.backends.base`](/nemo-curator/nemo_curator/backends/base)**
* **[`nemo_curator.backends.utils`](/nemo-curator/nemo_curator/backends/utils)**