---
title: Reference
---

The reference guide is the detailed introduction to TDengine, various TDengine's connectors in different languages, and the tools that come with it.

```mdx-code-block
import DocCardList from '@theme/DocCardList';
import {useCurrentSidebarCategory} from '@docusaurus/theme-common';

<DocCardList items={useCurrentSidebarCategory().items}/>
```