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# rerank-2

### **Overview**

Generalist reranker optimized for quality with multilingual support. See [blog post](https://blog.voyageai.com/2024/09/30/rerank-2/) for details. Visit the [Voyage documentation](https://docs.voyageai.com/docs/reranker) for an overview of all Voyage embedding models and rerankers.

Access to models is through the Voyage Python client. You must [register](https://dash.voyageai.com/) for Voyage API keys to access.

### **Using the Model**

### **Installation**

```python
!pip install -qU voyageai pinecone
```

### Rerank

```python
import voyageai

# These are the documents returned from a search using Pinecone
documents = [
		"Apple is a popular fruit known for its sweetness and crisp texture.",
		"The tech company Apple is known for its innovative products like the iPhone.",
		"Many people enjoy eating apples as a healthy snack.",
		"Apple Inc. has revolutionized the tech industry with its sleek designs and user-friendly interfaces.",
		"An apple a day keeps the doctor away, as the saying goes."
]

query = "Tell me about the tech company known as Apple"

co = voyageai.Client(api_key=VOYAGE_API_KEY)
reranked_docs = vo.rerank(
    query=query,
    documents=documents,
    model="rerank-2",
    top_k=3
)

```

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## Related pages

- [Account management](./account-management-index.md)
- [Admin](./admin-2-index.md)
- [Admin](./admin-index.md)
- [APIs](./apis-index.md)
- [Architecture](./architecture-index.md)
- [Bring Your Own Cloud](./bring-your-own-cloud-index.md)
- [Build an assistant](./build-an-assistant-index.md)
- [Build an integration](./build-an-integration-index.md)
- [Changelog](./changelog-index.md)
- [Changelog](../changelog.md)

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