> ## Documentation Index
> Fetch the complete documentation index at: https://docs.evidentlyai.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Synthetic data

> Generating synthetic data.

<Check>
  Synthetic data generation is an add-on available on some Evidently Cloud and Enterprise plans. Check details on the [pricing](https://www.evidentlyai.com/pricing) page. [Request a demo](https://www.evidentlyai.com/get-demo) or contact [sales@evidentlyai.com](mailto:sales@evidentlyai.com) for extended trial access. You can also apply for a [startup discount](https://www.evidentlyai.com/sign-up-startups).
</Check>

To use synthetic data feature:

* Create a Project

* Set up an API key for Open AI

* Open "Datasets" and choose "Generate Dataset."

You can use synthetic data to augment your test scenarios as you evaluate the performance of your AI system.

<Note>
  **Synthetic data docs**. Explore this functionality in the separate [docs section](/synthetic-data/introduction).
</Note>

Check the video with the basic flow from our **LLM evaluation course:**

<iframe width="560" height="315" src="https://www.youtube.com/embed/gKp9K7Etv4A" title="No-code data generation" frameborder="0" allowfullscreen />