> ## Documentation Index
> Fetch the complete documentation index at: https://wb-21fd5541-docs-1917.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# How to use Serverless RL

> Post-train models with Serverless RL using OpenPipe's ART framework and the Serverless RL API for reinforcement learning.

Use Serverless RL through [OpenPipe's ART framework](https://art.openpipe.ai/getting-started/about) and the [Serverless RL API](/serverless-rl/api-reference).

To start using Serverless RL, satisfy the [prerequisites](/serverless-rl/prerequisites) to use W\&B tools, and then go through the ART [quickstart](https://art.openpipe.ai/getting-started/quick-start).

* For code examples and workflows, see the [Google Colab notebook](https://colab.research.google.com/github/openpipe/art-notebooks/blob/main/examples/2048/2048.ipynb).
* To learn about Serverless RL's API endpoints, see the [Serverless RL API reference](/serverless-rl/api-reference).