InsightsLM (5 workflow)

★ 7.2 · n8n · complex · 73 nodes

InsightsLM (5 workflow) is an n8n automation template for AI-powered podcast creation and intelligent content processing: five interconnected workflows cover the full pipeline from raw material ingestion to a finished episode. Reach for it when you want to turn articles, research papers, or documents into a podcast episode without writing a script manually, when you need to chat with uploaded source materials and get summaries on demand, or when your team wants to automate audio content production from text sources. Trigger: webhook. Integrations: OpenAI, Google Gemini, Anthropic, Supabase. The five workflows handle text extraction, notebook structure generation, RAG-based chat with materials, and automatic podcast episode generation; Supabase serves as the vector and data store, while OpenAI, Google Gemini, and Anthropic drive text and voice generation. Deployment requires a running n8n instance with valid credentials for all listed services. Direction: converts text into audio content — not the other way around (for speech-to-text, look for Whisper-based workflows in the catalog). Suits media teams, researchers, and content creators; not a fit if paid OpenAI or Gemini API access is unavailable.