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

# Galileo developer docs

> Detect visual glitches and prompt misalignment in generated video.

Galileo checks generated video for visual glitches and prompt misalignment. Each finding includes a description and its location in the clip.

<CardGroup cols={2}>
  <Card title="Run your first evaluation" icon="rocket" href="/quickstart">
    Submit a video URL and retrieve the result.
  </Card>

  <Card title="Use an SDK" icon="code" href="/sdks/typescript">
    Integrate with Node.js, TypeScript, or Python.
  </Card>

  <Card title="Read the API reference" icon="brackets-curly" href="/reference/overview">
    Review authentication, endpoints, request fields, and response shapes.
  </Card>

  <Card title="Open the Playground" icon="play" href="https://playground.physionlabs.ai">
    Evaluate a clip in the browser before writing code.
  </Card>
</CardGroup>

## What Galileo returns

Completed and partial evaluations can include:

* Visual glitches such as deformation, clipping, and inconsistent motion
* Prompt misalignment findings tied to the relevant prompt text
* Frame, second, and timecode ranges for each finding
* Normalized bounding boxes when a finding has a spatial region
* A summary for fast pass/fail decisions

<Info>
  Galileo is in private preview. Current SDK releases: `@physionlabs/galileo@0.1.0-rc.4`
  on npm and `physionlabs==0.1.0rc4` on PyPI.
</Info>