{"product_id":"n8n-workflow-techcrunch-rss-to-gemini-multi-angle-carousels","title":"n8n Workflow: TechCrunch RSS to Gemini Multi-Angle Carousels","description":"\u003ch3\u003eTurn TechCrunch RSS into Multi-Angle LinkedIn \u0026amp; Instagram carousels—automatically\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow monitors the TechCrunch RSS feed every minute, uses Google Gemini to generate three distinct LinkedIn content angles, then uses PostNitro to create and schedule LinkedIn document posts and Instagram carousel draft posts—complete with Gmail notifications for success or failure.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePolls TechCrunch RSS\u003c\/strong\u003e every \u003cstrong\u003eminute\u003c\/strong\u003e to detect new articles.\u003c\/li\u003e\n  \u003cli\u003eFor each new article, sends the \u003cstrong\u003etitle, snippet, and URL\u003c\/strong\u003e to \u003cstrong\u003eGoogle Gemini (PaLM)\u003c\/strong\u003e to produce \u003cstrong\u003ethree\u003c\/strong\u003e content angles as structured JSON (audience, angle, and hook).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSplits\u003c\/strong\u003e the three angles into individual items and \u003cstrong\u003elimits\u003c\/strong\u003e how many angles are processed per run.\u003c\/li\u003e\n  \u003cli\u003eFor each angle, calls \u003cstrong\u003ePostNitro AI\u003c\/strong\u003e to generate a \u003cstrong\u003ecarousel design\u003c\/strong\u003e from the \u003cstrong\u003earticle URL\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eCreates \u003cstrong\u003etwo PostNitro scheduled drafts\u003c\/strong\u003e per angle:\n    \u003cul\u003e\n      \u003cli\u003e\u003cstrong\u003eLinkedIn document post\u003c\/strong\u003e\u003c\/li\u003e\n      \u003cli\u003e\u003cstrong\u003eInstagram carousel post\u003c\/strong\u003e\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003eSchedules both drafts for \u003cstrong\u003eone day later\u003c\/strong\u003e, using the angle’s \u003cstrong\u003ehook\u003c\/strong\u003e as caption text.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmails Gmail confirmations\u003c\/strong\u003e with draft statuses and schedule times for the LinkedIn + Instagram results.\u003c\/li\u003e\n  \u003cli\u003eIf carousel generation fails for an angle, sends a \u003cstrong\u003eGmail alert\u003c\/strong\u003e including the error, article URL, and attempted angle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFor SaaS operators who want a consistent content pipeline from TechCrunch updates without manual ideation.\u003c\/li\u003e\n  \u003cli\u003eFor automation engineers building an \u003cstrong\u003eRSS → AI angles → scheduled social drafts\u003c\/strong\u003e workflow in n8n.\u003c\/li\u003e\n  \u003cli\u003eFor founders who want multiple perspectives (three hooks) on the same news item across LinkedIn and Instagram.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003en8n nodes\/tooling:\u003c\/strong\u003e \u003cem\u003egmail, limit, merge, split out, sticky note\u003c\/em\u003e, and \u003cstrong\u003en8n-nodes-langchainagent\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAI generation:\u003c\/strong\u003e Google Gemini (PaLM) via the LangChain agent credential.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarousel creation \u0026amp; scheduling:\u003c\/strong\u003e PostNitro using configured \u003cstrong\u003ebrandId\u003c\/strong\u003e, \u003cstrong\u003epresetId\u003c\/strong\u003e, \u003cstrong\u003etemplateId\u003c\/strong\u003e, and selected LinkedIn\/Instagram account IDs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNotifications:\u003c\/strong\u003e Gmail OAuth2 with recipient email set in the Gmail node.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSetup checklist\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAdd \u003cstrong\u003eGoogle Gemini (PaLM)\u003c\/strong\u003e API credential for the LangChain agent.\u003c\/li\u003e\n  \u003cli\u003eAdd \u003cstrong\u003ePostNitro\u003c\/strong\u003e API credential and set the required IDs for both platforms.\u003c\/li\u003e\n  \u003cli\u003eAdd \u003cstrong\u003eGmail OAuth2\u003c\/strong\u003e credential and configure the recipient email address.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":45761012662451,"sku":"N8N-17814","price":73.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/F8bzbPVzXTNZRO7VcqRvH_EPJKFKZ7.png?v=1785921355","url":"https:\/\/buyflowscripts.com\/products\/n8n-workflow-techcrunch-rss-to-gemini-multi-angle-carousels","provider":"N8N Commerce","version":"1.0","type":"link"}