Analyze Reddit Posts with AI to Identify Business Opportunities

Use case Manually monitoring Reddit for viable business ideas is time-consuming and inconsistent. This workflow automatically analyzes trending Reddit discussions using AI to surface high-potential opportunities, filter irrelevant content, and generate actionable insights - saving entrepreneurs 10+ hours weekly in market research. What this workflow does This AI-powered workflow automatically collects trending Reddit discussions, analyzes posts for viable business opportunities using GPT-4, applies smart filters to exclude low-value content, and generates scored opportunity reports with market insights. It identifies unmet customer needs through sentiment analysis, prioritizes high-potential

Help me set up the n8n workflow "Analyze Reddit Posts with AI to Identify Business Opportunities" (https://n8n.io/workflows/2978). It uses: Google Sheets, Gmail, Reddit, AI Agent, Summarization Chain, OpenAI Chat Model, OpenAI, Sentiment Analysis. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.