Generate AI-curated Reddit digests for Telegram, Discord & Slack with Gemini
Needs changesNeeds changes. This template uses 1 thing(s) that n8n 3.0 removes: AI Agent v1 (old agent modes). 1 breaking item(s) found. Static check, last run 2026-10-19.
What to replace before upgrading
| Removed in 3.0 | Replace with |
|---|---|
| AI Agent v1 (old agent modes) 🤖 AI Content Curator (v1.7) | Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent. |
Nodes used (10)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Edit Fields (Set)
n8n-nodes-base.set - HTTP Request
n8n-nodes-base.httpRequest - Code
n8n-nodes-base.code - AI Agent
@n8n/n8n-nodes-langchain.agent - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - If
n8n-nodes-base.if - Telegram
n8n-nodes-base.telegram - Discord
n8n-nodes-base.discord - Slack
n8n-nodes-base.slack
What it does
Automatically fetch, curate, and distribute Reddit content digests using AI-powered filtering. This workflow monitors multiple subreddits, ranks posts by relevance, removes spam and duplicates, then delivers beautifully formatted digests to Telegram, Discord, or Slack. Who's it for Perfect for content creators tracking trends, marketers monitoring discussions, researchers following specific topics, and community managers staying informed. Anyone who wants high-quality Reddit updates without manually browsing multiple subreddits. How it works The workflow fetches top posts from your chosen subreddits using Reddit's JSON API (no authentication required). Posts are cleaned, deduplicated, and filtered by upvote threshold and custom keywords. An AI model (Google Gemini, OpenAI, or Claude) then ranks remaining posts by relevance, filters out low-quality content, and generates a formatted digest. The final output is delivered to your preferred messaging platform on a schedule or on-demand. Setup requirements - n8n version 1.0+ - AI provider API key (Google Gemini recommended - has free tier) - At least one messaging platform configured: - Telegram bot token + chat ID - Discord webhook URL - Slack OAuth token + channel access How to set up 1. Open the Configuration node and edit subreddit list, post counts, and keywords 2. Configure the Schedule Trigger or use manual execution 3. Add your AI provider credentials in the AI Content Curator node 4. Enable and configure your preferred delivery platform (Telegram/Discord/Slack) 5. Test with manual execution, then activate the workflow Customization options - Subreddits: Add unlimited subreddits to monitor (comma-separated) - Time filters: Choose from hour, day, week, month, year, or all-time top posts - Keywords: Set focus keywords to prioritize and exclude keywords to filter out - Post count: Adjust how many posts to fetch vs. how many appear in final digest - AI prompt: Customize ranking criteria and output format in the AI node - Schedule: Use cron expressions for hourly, daily, or weekly digests - Output format: Modify the formatting code to match your brand style Add email notifications, database storage, or RSS feed generation by extending the workflow with additional nodes.