# Page Not Found

The URL `files/k3wNpvsZaV6K175DlXtC` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [K-Scale](https://barbarika.gitbook.io/untitled-1/robot-fleet/k-scale.md)
- [Train Your First Robot Policy](https://barbarika.gitbook.io/untitled-1/robot-fleet/s0101/train-your-first-robot-policy.md)
- [Who is a Sensei?](https://barbarika.gitbook.io/untitled-1/sensei/who-is-a-sensei.md)
- [Datasets Best Practices](https://barbarika.gitbook.io/untitled-1/robot-fleet/s0101/datasets-best-practices.md)
- [Policies in AI Robotics](https://barbarika.gitbook.io/untitled-1/learn-about-ai-and-robotics/policies-in-ai-robotics.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://barbarika.gitbook.io/untitled-1/robot-fleet/k-scale.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://barbarika.gitbook.io/untitled-1/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://barbarika.gitbook.io/untitled-1/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/untitled-1/robot-fleet/k-scale.md`).

You may also use `Accept: text/markdown` header for content negotiation.