---
title: '📺 Youtube Video'
---

To add any youtube video to your app, use the `YoutubeLoader`.

## Install Youtube addon

```bash
npm install @llm-tools/embedjs-loader-youtube
```

## Usage

```ts
import { RAGApplicationBuilder } from '@llm-tools/embedjs';
import { OpenAiEmbeddings } from '@llm-tools/embedjs-openai';
import { HNSWDb } from '@llm-tools/embedjs-hnswlib';
import { YoutubeLoader } from '@llm-tools/embedjs-loader-youtube';

const app = await new RAGApplicationBuilder()
.setModel(SIMPLE_MODELS.OPENAI_GPT4_O)
.setEmbeddingModel(new OpenAiEmbeddings())
.setVectorDatabase(new HNSWDb())
.build();

app.addLoader(new YoutubeLoader({ videoIdOrUrl: '...' }))
```
