Automate YouTube Video Summarization and Interactive Q&A with GPT-4o-mini via Telegram

This n8n workflow automates the extraction and summarization of YouTube video transcripts, allowing users to interact with the content through AI-driven Q&A via Telegram.

n8n
Automate YouTube Video Summarization and Interactive Q&A with GPT-4o-mini via Telegram

The workflow begins by receiving a YouTube video URL, either through a Telegram message or a webhook. It extracts the video transcript using a community node, processes it into a structured summary with GPT-4o-mini, and stores it in Google Docs. Users can then ask questions about the video content via Telegram, and the AI provides context-based answers using the stored transcript.

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Last updated August 22, 2026
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How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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