langchain/docs/ecosystem/anyscale.md

# Anyscale

This page covers how to use the Anyscale ecosystem within LangChain.
It is broken into two parts: installation and setup, and then references to specific Anyscale wrappers.

## Installation and Setup
- Get an Anyscale Service URL, route and API key and set them as environment variables (`ANYSCALE_SERVICE_URL`,`ANYSCALE_SERVICE_ROUTE`, `ANYSCALE_SERVICE_TOKEN`). 
- Please see [the Anyscale docs](https://docs.anyscale.com/productionize/services-v2/get-started) for more details.

## Wrappers

### LLM

There exists an Anyscale LLM wrapper, which you can access with 
```python
from langchain.llms import Anyscale
```