Monitor n8n community and Reddit discussions in Telegram with Gemini and Groq

Description

This n8n template automates the collection, storage, and summarization of technology news and discussions from the n8n Community and Reddit (r/n8n). If you like staying informed but want to reduce daily manual browsing distractions, this workflow is perfect for you.

How it works

User Intent Detection:* The workflow receives your Telegram message and uses an *AI Agent** (powered by Gemini/Groq) to intelligently classify your intent (Search, Deep-dive, or Casual Chat).
Multi-Platform Scraping:* Automatically fetches the latest discussions, topics, and comments from the official *n8n Community* and *Reddit** via HTTP Requests.
Smart Summarization:** Extracts complex HTML content and uses the AI to provide concise overviews, or deep-dives into specific forum threads with full contextual history.
Seamless Delivery:** Formats the AI's response into clean, chunked Telegram messages (handling limits smoothly) and delivers it straight to your chat.
Daily Pulse:** A scheduled trigger automatically aggregates the hottest topics every morning to keep you updated.

How to use

Connect your Telegram Bot account to n8n.
Connect your Google Gemini and Groq API credentials.
(Optional) Connect your MongoDB instance if you want to enable long-term persistent chat memory.
Update the Chat ID in the Telegram nodes to route the scheduled Daily Pulse directly to your personal account or group.
Activate the workflow and start messaging your new AI assistant.

Requirements

n8n Version:* Built and tested on *n8n 2.9.4+*. *(Note: You may encounter errors on older versions. It is highly recommended to update to the latest n8n version to use this workflow effectively).
Telegram** Bot token.
Google Gemini* & *Groq** API keys.
(Optional) MongoDB connection string.

Customizing this workflow

Change the AI Model:** Swap the Gemini or Groq nodes for OpenAI, Claude, or any other supported LLM.
Expand the Sources:** Duplicate the HTTP Request nodes and adjust the HTML extractors to monitor other platforms like Discord or StackOverflow.
Adjust the Schedule:** Prefer chat over daily emails? Change the Cron expression to receive weekly summaries or disable it entirely to rely purely on on-demand Telegram queries.

About the Author

Created by: Nguyen Thieu Toan (Jay Nguyen)
Email: [email protected]
Website: nguyenthieutoan.com
Company: CEO/Founder of GenStaff (genstaff.net) - AI Staffing Solutions
Socials (Facebook / X / LinkedIn): @nguyenthieutoan
More templates: n8n.io/creators/nguyenthieutoan