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

# Knowledge Bases

> Give your agents access to your proprietary content and documents.

Knowledge Bases are collections of documents and web pages that agents can reference when generating content. This keeps outputs grounded in your actual product and brand — not generic web data.

## Use cases

* Upload **product documentation** so agents reference accurate feature descriptions
* Upload **case studies** so agents cite real customer outcomes in articles
* Upload **brand guidelines** so agents know which language to use and avoid
* Upload **past blog posts** so agents build on existing work rather than duplicating it

## Creating a knowledge base

1. Click **New Knowledge Base**
2. Give it a name (e.g. "Product Docs", "Case Studies")
3. Add content by uploading files (PDF, Word, plain text) or providing URLs for Lantern to fetch

## How agents use knowledge bases

Lantern uses vector embeddings for knowledge base search. When an agent runs with the `search-knowledge-base` tool, it semantically matches its working context against all documents in your knowledge bases and retrieves the most relevant passages.

<Tip>
  Connect your knowledge base to content agents for significantly more accurate outputs. Agents with access to your product docs won't fabricate feature descriptions or use outdated information.
</Tip>