Communication & Messaging

Summarize YouTube Videos & Chat About Content with GPT-4o-mini via Telegram

Complex

High

Nodes

Complex

Trigger

High

Complexity

7/22/2025

Added

Workflow Overview

Total Nodes

Node Types

chat Trigger

Trigger on Telegram Message

1 node

split Out

Split Transcript into Segments

1 node

set

Extract YouTube URL from Input

1 node

code

Extract Video ID from URL

1 node

lm Chat Open Ai

gpt-4o-mini, OpenAI Chat Model

2 nodes

chain Llm

Generate Summary with GPT-4o-mini

1 node

summarize

Concatenate Transcript Segments

1 node

youtube Transcripter

Extract YouTube Transcript

1 node

Send Summary via Telegram, Send AI Response via Telegram

2 nodes

webhook

Receive YouTube URL via Webhook

1 node

respond To Webhook

Send Response to Webhook

1 node

telegram Trigger

Telegram Trigger

1 node

google Docs

Retrieve Transcript from Google Docs, Update Transcript in Google Docs

2 nodes

agent

Handle User Questions via AI

1 node

memory Buffer Window

Window Buffer Memory

1 node

google Docs Tool

Google Docs2

1 node

sticky Note

Sticky Note, Sticky Note1, Sticky Note2

3 nodes

Workflow JSON

15.24 KB

{
  "id": "KgoL0qrLYZUJFuAS",
  "meta": {
    "instanceId": "53cd73f110e7e1f0aa170e039c302b8f2a1790f1200f176610cac2d761dfa4b7"
  },
  "name": "Summarize YouTube Videos & Chat About Content with GPT-4o-mini via Telegram",
  "tags": [],
  "nodes": [
    {
      "id": "a9cb4358-f9ec-4d81-9422-f1b7133f1f2a",
      "name": "Split Transcript into Segments",
      "type": "n8n-nodes-base.splitOut",
      "position": [
        800,
        680
      ],
      "parameters": {
        "options": {},
        "fieldToSplitOut": "transcript"
      },
      "typeVersion": 1
    },
    {
      "id": "03650773-fd85-4ecb-a218-0d18e2f88e68",
      "name": "Extract YouTube URL from Input",
      "type": "n8n-nodes-base.set",
      "position": [
        580,
        220
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "3ee42e4c-3cee-4934-97e7-64c96b5691ed",
              "name": "youtubeUrl",
              "type": "s...

Showing first 1000 characters. Click "Expand" to view the full JSON.