# Digital Avatar

To break the monotonous chat interactions and provide some sense of human-like interactions, iX Hello also supports Digital Human mode. This feature is also suitable for those who prefer hands-free voice interactions; eliminating the need to type and read everything.

To use this, click on Activate for ‘Digital Human’. 

<figure><img src="/files/B2EhaEDH6xAQQxRJiCn5" alt=""><figcaption></figcaption></figure>

Then Enable Digital Human Feature.&#x20;

<figure><img src="/files/PA486ADf8mP25trPdPY7" alt=""><figcaption></figcaption></figure>

iX Hello supports a bunch of Digital Human personas, you can select what fits the best for you. Determine the voice and language.

You can even select the working voice and speaking style. Provide a sample text and test how the digital human sounds.

<figure><img src="/files/y036ewxvAiR3ItHCvtoV" alt=""><figcaption></figcaption></figure>

You also have options to control whether you want to show this digital human on the chat screen.

Audio/ Mic controls can also be controlled on the chat screen.

Once you’ve set this up, you can click on Save and test the Digital Human in chat.

<figure><img src="/files/68DfGZPqwi3rMa1WJdLX" alt=""><figcaption></figcaption></figure>

Click on Chat Now. Your previous chat screen will now look something like this.

<figure><img src="/files/OSzt6b8Q1DOuUrf0O2Az" alt=""><figcaption></figcaption></figure>


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# 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.ixhello.com/ixhc/general/ix-hello-basic-mode/digital-assistant/digital-avatar.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.