# 知识库数据

在 Cherry Studio 知识库中添加的数据全部存储在本地，在添加过程中会复制一份文档放在 Cherry Studio 数据存储目录

<figure><img src="/files/Ep3unfV9C7J2gDm0UAIN" alt=""><figcaption><p>知识库处理流程图</p></figcaption></figure>

向量数据库：<https://turso.tech/libsql>

当文档被添加到 Cherry Studio 知识库之后，文件会被切分为若干个片段，然后这些片段会交给嵌入模型进行处理

当使用大模型进行问答的时候，会查询和问题相关的文本片段一并交个大语言模型处理

如果对数据隐私有要求，建议使用本地嵌入数据库和本地大语言模型


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.cherry-ai.com/knowledge-base/data.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.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.