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

# Search

To get a better experience during search it's recommended to enable what are the languages you plan to use in Zylon for content (Chats, documents, Agent Flows), the default language is `english` but multiple languages can be enabled.

```yaml theme={null}
languages:
  keywordSearch: ['en', 'es', 'de']
```

The list of available languages is the following:

| Language   | ISO 639-1 Code |
| ---------- | -------------- |
| Arabic     | ar             |
| Armenian   | hy             |
| Basque     | eu             |
| Catalan    | ca             |
| Danish     | da             |
| Dutch      | nl             |
| English    | en             |
| Finnish    | fi             |
| French     | fr             |
| German     | de             |
| Greek      | el             |
| Hindi      | hi             |
| Hungarian  | hu             |
| Indonesian | id             |
| Irish      | ga             |
| Italian    | it             |
| Lithuanian | lt             |
| Nepali     | ne             |
| Norwegian  | no             |
| Portuguese | pt             |
| Romanian   | ro             |
| Russian    | ru             |
| Serbian    | sr             |
| Spanish    | es             |
| Swedish    | sv             |
| Tamil      | ta             |
| Turkish    | tr             |
| Yiddish    | yi             |

<Tip>
  Check if your desired language is supported by [ISO-639-1](https://localizely.com/iso-639-1-list/).
</Tip>

You can enable/disable languages in any moment, just change the configuration and restart Zylon