---
description: API reference for rtk-grid component (Web Components (HTML) Library)
title: rtk-grid
image: https://developers.cloudflare.com/og-docs.png
---

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# rtk-grid

Last updated Aug 25, 2026|Copy as Markdown|[View as Markdown](https://4f1c5cd2.previews.developers.cloudflare.com/realtime/realtimekit/ui-kit/api-reference/core/rtk-grid/index.md)|[Agent setup](https://4f1c5cd2.previews.developers.cloudflare.com/agent-setup/)

The main grid component which abstracts all the grid handling logic and renders it for you.

## Properties

| Property    | Type       | Required | Default               | Description                          |
| ----------- | ---------- | -------- | --------------------- | ------------------------------------ |
| aspectRatio | string     | ✅        | \-                    | The aspect ratio of each participant |
| config      | UIConfig   | ❌        | createDefaultConfig() | Config object                        |
| gap         | number     | ✅        | \-                    | Gap between participants             |
| gridSize    | GridSize   | ✅        | \-                    | Grid size                            |
| iconPack    | IconPack   | ❌        | defaultIconPack       | Icon pack                            |
| layout      | GridLayout | ✅        | \-                    | Grid Layout                          |
| meeting     | Meeting    | ✅        | \-                    | Meeting object                       |
| overrides   | any        | ✅        | \-                    | @deprecated                          |
| size        | Size       | ✅        | \-                    | Size                                 |
| states      | States     | ✅        | \-                    | States                               |
| t           | RtkI18n    | ❌        | useLanguage()         | Language                             |

## Usage Examples

### Basic Usage

```html
<rtk-grid></rtk-grid>
```

### With Properties

```html
<rtk-grid
 aspectRatio="example"
 gridSize="md">
</rtk-grid>
```

```html
<script>
  const el = document.querySelector("rtk-grid");

  el.gap= 42;
</script>
```

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