# InMemoryByteStore

> **Class** in `langchain_core`

📖 [View in docs](https://reference.langchain.com/python/langchain-core/stores/InMemoryByteStore)

In-memory store for bytes.

## Signature

```python
InMemoryByteStore(
    self,
)
```

## Extends

- `InMemoryBaseStore[bytes]`

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[View source on GitHub](https://github.com/langchain-ai/langchain/blob/8fec4e7ceee2c368b068c49f9fed453276e210e7/libs/core/langchain_core/stores.py#L267)