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

# llms.txt

> Allow your LLMs to read and index Chkk context

export const PreviewButton = ({children, href}) => {
  return <a href={href} className="text-sm font-medium text-white dark:!text-zinc-950 bg-zinc-900 hover:bg-zinc-700 dark:bg-zinc-100 hover:dark:bg-zinc-300 rounded-full px-3.5 py-1.5 not-prose">
        {children}
      </a>;
};

The [llms.txt file](https://llmstxt.org) is an industry standard that helps LLMs index content more efficiently, similar to how a sitemap helps search engines.

Chkk hosts an `llms.txt` file at the root documentation site. AI tools can use this file to understand the documentation structure and find relevant content to user prompts.

<PreviewButton href="http://docs.chkk.io/llms.txt">Open the llms.txt for Chkk docs site</PreviewButton>

## llms.txt structure

An `llms.txt` file is a plain Markdown file that contains:

* **Site title** as an H1 heading. This is the only required section of an `llms.txt`.
* **Structured content sections** with descriptive links to key pages.

This structured approach allows LLMs to quickly process Chkk documentation hierarchy and locate relevant content for user queries, improving the accuracy and speed of AI-assisted documentation searches.

## llms-full.txt

The `llms-full.txt` file combines entire Chkk documentation site into a single file as context for AI tools and is indexed by LLMs. Users can paste a single URL as context for AI tools for more relevant and accurate responses.

Chkk hosts an `llms-full.txt` file. View Chkk `llms-full.txt` by appending `/llms-full.txt` to Chkk documentation site's URL.

<PreviewButton href="https://docs.chkk.io/llms-full.txt">Open the llms-full.txt for this site</PreviewButton>

Chkk's `llms-full.txt` is always up to date and requires zero maintenance.