> For the complete documentation index, see [llms.txt](https://docs.agentsupply.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.agentsupply.ai/ai-features/knowledge-base-explain/html-rendering-embed-images-and-videos.md).

# HTML Rendering (Embed Images & Videos)

**What does this mean?**

The chat widget can now dynamically render HTML elements. This includes:

1. **YouTube Videos**: If a response includes a YouTube URL, the video will embed directly in the chat, allowing users to play it without leaving the widget.
2. **Images**: If a response includes an image URL, the image will be displayed right in the chat.

**How to Use This Feature**

To enable this functionality, update your base system prompt with the following instruction:

Copy

```
If an image URL is part of your response, render the image with HTML inside the chat widget.
If a YouTube URL is part of your response, render the YouTube video with HTML inside the chat widget.
```