> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/nemo/guardrails/v0.24.0/guardrails-python-sdk/nemoguardrails/llm/cache/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/nemo/guardrails/_mcp/server.

# nemoguardrails.llm.cache

General-purpose caching utilities for NeMo Guardrails.

## Submodules

* **[`nemoguardrails.llm.cache.interface`](/guardrails-python-sdk/nemoguardrails/llm/cache/interface)**
* **[`nemoguardrails.llm.cache.lfu`](/guardrails-python-sdk/nemoguardrails/llm/cache/lfu)**
* **[`nemoguardrails.llm.cache.utils`](/guardrails-python-sdk/nemoguardrails/llm/cache/utils)**

## Package Contents

### Data

[`__all__`](#nemoguardrails-llm-cache-__all__)

### API

```python
nemoguardrails.llm.cache.__all__ = ['CacheInterface', 'LFUCache']
```

## Docs

- [nemoguardrails.llm.cache.interface](https://docs.nvidia.com/nemo/guardrails/v0.24.0/guardrails-python-sdk/nemoguardrails/llm/cache/interface.md)
- [nemoguardrails.llm.cache.lfu](https://docs.nvidia.com/nemo/guardrails/v0.24.0/guardrails-python-sdk/nemoguardrails/llm/cache/lfu.md)
- [nemoguardrails.llm.cache.utils](https://docs.nvidia.com/nemo/guardrails/v0.24.0/guardrails-python-sdk/nemoguardrails/llm/cache/utils.md)