# Advanced Resources

Extensions are a way of expanding Syntphony CAI's capabilities. Find in this section advanced features to optimize your virtual agent's performance with each feature offering unique advantages.

<figure><img src="/files/5nayNk6b9bH7PUEr3yI3" alt=""><figcaption></figcaption></figure>

These extra features that can be enabled/disabled anytime according to business objectives.

{% hint style="info" %}
Enabling any of these features may result in additional costs at the time of billing, calculated for each new request.&#x20;

Please note that only [Admin ](/user-guide/getting-started/create-and-manage-profiles.md)users can enable or disable new features.
{% endhint %}

## **Available Features**

* [**Assist Answer**](/user-guide/generative-ai/assist-answer.md): Create answers, adjust tone or text length, and refine content effortlessly with a single click.
* [**Examples Generator**](/user-guide/generative-ai/examples-generator.md): Enrich your knowledge base and save time by creating context-relevant utterance examples automatically.
* [**Knowledge**](/user-guide/ai-agents/knowledge.md):  Answer any question using semantic search from your knowledge base powered by the LLM technology.
* [**Gen AI cell**](/user-guide/build-dialogs/dialog-cells/prompt-cell.md): Take your conversations to the next level. Produce any content, suitable for various needs and scenarios.
* [**Rephrase Answer**](/user-guide/generative-ai/rephrase-answer.md): Infuse empathy and dynamism to your conversation. AI-driven rephrasing guarantees context-sensitive answers.


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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.conversational-ai.syntphony.com/user-guide/configurations/advanced-resources.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.