⚡📽️ Ultimate AI-Powered Chatbot for YouTube Summarization & Analysis

Complex

High

Nodes

Complex

Trigger

High

Complexity

7/22/2025

Added

Workflow Overview

Total Nodes

Node Types

code

Get YouTube Transcript, Create YouTube API URL

2 nodes

execute Workflow Trigger

When Executed by Another Workflow

1 node

chat Trigger

When chat message received

1 node

sticky Note

Sticky Note, Sticky Note1, Sticky Note2, Sticky Note13, Sticky Note10, Sticky Note12, Sticky Note14, Sticky Note15, Sticky Note3, Sticky Note4, Sticky Note5, Sticky Note6, Sticky Note7

13 nodes

memory Buffer Window

Window Buffer Memory

1 node

lm Chat Open Ai

gpt-4o-mini1, DeepSeek-V3 Chat

2 nodes

tool Workflow

YouTube Processing Tool

1 node

agent

YouTube Video Agent

1 node

split Out

Split Out Transcript Segments

1 node

summarize

Combine Transcript Segments

1 node

http Request

Get YouTube Video Details

1 node

merge

Merge YouTube Details & Transcript

1 node

aggregate

Create One JSON Object

1 node

set

Respond with YouTube Details & Transcript, Workflow Variables

2 nodes

Workflow JSON

21.86 KB

{
  "id": "GM9Qxzul4NPQpJkn",
  "meta": {
    "instanceId": "31e69f7f4a77bf465b805824e303232f0227212ae922d12133a0f96ffeab4fef",
    "templateCredsSetupCompleted": true
  },
  "name": "⚡📽️ Ultimate AI-Powered Chatbot for YouTube Summarization & Analysis",
  "tags": [],
  "nodes": [
    {
      "id": "10cfb27f-ef93-41cd-972e-37dfdcab97ad",
      "name": "Get YouTube Transcript",
      "type": "n8n-nodes-base.code",
      "position": [
        20,
        360
      ],
      "parameters": {
        "jsCode": "// Get all input items\nconst items = $input.all();\nconst results = [];\n\n// Import the YoutubeTranscript module from the youtube-transcript package\n// npm i -g youtube-transcript\nconst { YoutubeTranscript } = require('youtube-transcript');\n\nfor (let i = 0; i < items.length; i++) {\n  // Extract the VIDEO_ID from the input JSON\n  const VIDEO_ID = items[i].json.VIDEO_ID;\n  \n  if (!VIDEO_ID) {\n    throw new Error('The video ID parameter is empty.');\n  }\n  \n  try {\n    // ...

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