# BlobLoader

> **Class** in `langchain_core`

📖 [View in docs](https://reference.langchain.com/python/langchain-core/document_loaders/blob_loaders/BlobLoader)

Abstract interface for blob loaders implementation.

Implementer should be able to load raw content from a storage system according to
some criteria and return the raw content lazily as a stream of blobs.

## Signature

```python
BlobLoader()
```

## Extends

- `ABC`

## Methods

- [`yield_blobs()`](https://reference.langchain.com/python/langchain-core/document_loaders/blob_loaders/BlobLoader/yield_blobs)

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[View source on GitHub](https://github.com/langchain-ai/langchain/blob/f0c5a28fa05adcda89aebcb449d897245ab21fa4/libs/core/langchain_core/document_loaders/blob_loaders.py#L19)