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

# Run Evaluations on a Prompt Response

> You can evaluate prompt responses in Athina's Playground.

Evaluating prompt responses is a crucial part of the prompt development process.

It helps you understand how well your prompt is performing and identify areas for improvement.

In Athina's Playground, you can evaluate prompt responses using any of our [preset evals](/evals/preset-evals/), or using a [custom eval](/evals/custom-evals)

Here's a demo video.

<div style={{ position: "relative", paddingBottom: "56.25%", height: 0 }}>
  <iframe
    src="https://jumpshare.com/embed/D7EoJjUOljBgbVOXCsvI"
    frameborder="0"
    webkitallowfullscreen
    mozallowfullscreen
    allowfullscreen
    style={{
  position: "absolute",
  top: 0,
  left: 0,
  width: "100%",
  height: "100%",
}}
  />
</div>