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7 nodesJan 21, 2026
Inputs
- Subreddit: r/automation (can be changed)
- Post limit: 25 top posts from RSS feed
- Comment limit: 50 comments per post
- Schedule: Every 6 hours (cron trigger)
- Data format: RSS feeds (no API required)
Expected Output :
A Slack message containing a markdown report with:
- Trending topics across all posts (e.g., "Gamma app automation", "Privacy-first browsers", "Multi-agent AI orchestration")
- Sentiment analysis for each topic (positive/neutral/negative/mixed)
- Urgency levels (low/medium/high) indicating time-sensitivity
- Key insights and patterns identified across discussions
- Controversy scores (1-10) highlighting heated debates
- Relevant keywords for each trending topic
Example from the agent output:
{
"topic": "Multi‑agent AI orchestration",
"description": "Coordinating specialized AI agents for tasks...",
"sentiment": "positive",
"urgency": "high",
"keywords": ["multi‑agent", "AI", "workflow", "orchestration"]
}How It Works
- Cron triggers every 6 hours
- RSS node fetches 25 posts from r/automation
- Iteration node loops over each post:
- RSS node fetches 50 comments for that post
- Agent node collects all post + comment data
- After iteration completes, the agent analyses ALL collected data together (not per-post) to identify cross-post trending patterns
- Serverless function formats the collected_results (agent's analysis) into a clean markdown report
- Slack node sends the report to your channel
About This Template
This workflow template contains 7 nodes that you can customize for your needs. Fork it to your account to start editing and running the workflow.