Templates / Automate Reddit trend analysis with GPT-4 and Slack/Gmail distribution

Automate Reddit trend analysis with GPT-4 and Slack/Gmail distribution

Needs changes

by Yaron Been ✓ · 6,129 views · created 2025-05-25 · Market Research, AI Summarization

Needs 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 3.0Replace with
AI Agent v1 (old agent modes)
Summarize Posts with AI (v1.9)
Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent.

Nodes used (6)

RedditAI AgentOpenAI Chat ModelSlackGmail

What it does

🤖 AI Reddit Scout Agent: Auto Post Analysis & Insights Stay ahead of trends and conversations with this intelligent n8n workflow that automatically monitors Reddit, analyzes discussions using AI, and delivers actionable insights to your team via Slack and Gmail. Perfect for market research, content inspiration, and competitive intelligence. 🔄 How It Works This automated 4-step intelligence gathering system runs daily to keep you informed: Step 1: Scheduled Monitoring The workflow automatically triggers daily (default: 9 AM) to scan Reddit for fresh discussions and trending topics. Step 2: Smart Content Retrieval The Reddit API integration searches specified subreddits using customizable filters: Target subreddits (e.g., r/ChatGPT, r/technology, r/startups) Keyword matching for specific topics Post ranking criteria (hot, top, new) Engagement thresholds (upvotes, comments) Step 3: AI-Powered Analysis Each retrieved post is processed by GPT-4 through a specialized agent that: Extracts key discussion points and themes Classifies topics in 3-5 word categories Generates concise one-sentence summaries Identifies sentiment and engagement patterns Highlights actionable insights and trends Step 4: Multi-Channel Distribution Analyzed insights are automatically delivered to: Slack channels for immediate team visibility Gmail inboxes for stakeholders and decision-makers Formatted with links back to original Reddit discussions ⚙️ Setup Steps Prerequisites Reddit account (for API access) OpenAI API key with GPT-4 access Slack workspace with posting permissions Gmail account for email distribution n8n instance (cloud or self-hosted) Configuration Steps 1. Credential Setup Reddit API: Configure Reddit node with API credentials OpenAI API Key: Required for AI analysis and summarization Slack OAuth2: Connect workspace for channel posting Gmail OAuth2: Enable email distribution functionality 2. Reddit Configuration Subreddit Selection: Define target communities to monitor Professional: r/entrepreneur, r/marketing, r/sales Technology: r/artificial, r/MachineLearning, r/programming Industry-specific: r/fintech, r/biotech, r/startups Search Parameters: Set keywords and filters Keywords: "AI trends", "market analysis", "customer feedback" Time ranges: past day, week, or month Minimum engagement thresholds 3. AI Analysis Customization Default analysis prompt can be tailored for: Market Research Focus: Extract business insights and opportunities Competitive Intelligence: Identify competitor mentions and sentiment Content Ideas: Find trending topics for content creation Customer Research: Analyze user pain points and feedback 4. Distribution Setup Slack Integration: Choose channels for different content types market-intelligence for business insights content-ideas for creative inspiration competitive-intel for competitor discussions Email Configuration: Set recipient lists and formatting preferences 5. Schedule Optimization Frequency: Daily, weekly, or custom intervals Timing: Optimize for team availability and time zones Volume Control: Limit posts per execution to avoid overwhelm 🚀 Use Cases Market Research & Intelligence Trend Identification: Spot emerging technologies and methodologies Customer Sentiment: Monitor brand mentions and user feedback Competitive Analysis: Track competitor discussions and reputation Industry Insights: Stay updated on regulatory changes and news Content Marketing Topic Discovery: Find trending subjects for blog posts and videos Audience Research: Understand community questions and pain points Content Validation: Test ideas before creating full content pieces Engagement Strategies: Learn what resonates with target audiences Product Development Feature Requests: Identify commonly requested functionality User Experience Feedback: Discover usability issues and improvements Market Validation: Gauge interest in new product concepts Beta Testing Insights: Monitor feedback on product releases Sales & Business Development Lead G

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