Publish multi-angle LinkedIn and Instagram carousels with Gemini and PostNitro
UnknownUnknown. This template uses community nodes we can't verify statically. Uses community nodes that can't be verified statically (unverified community packages are off by default in 3.0). Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 12 nodes and runs on RSS Feed events. Along the way it connects Google Gemini Chat Model, Gmail and Postnitro Ai (community).
How it runs
Trigger: On RSS Feed events.
- Content Generation Agent (AI Agent): runs an AI agent, with model: Google Gemini Model; output parser: Parse Structured Content
- Split Content Angles (Split Out): splits a list into separate items
- Limit: keeps the first few items
- Generate AI-Enhanced Post (Post Nitro): ai from article
- Schedule LinkedIn Post (Post Nitro): work with scheduled post
- Schedule Instagram Post (Post Nitro): work with scheduled post
- Send Article Summary Email (Gmail): uses Gmail
- Combine Posts Results (Merge): merges the data from its input branches
- Send Combined Summary Email (Gmail): uses Gmail
Services it uses
Before you upgrade to n8n 3.0
We can't fully verify this one: it relies on 1 community package, and n8n 3.0 turns unverified community packages off by default (N8N_UNVERIFIED_PACKAGES_ENABLED=false).
- Check that @postnitro/n8n-nodes-postnitro-ai is verified or supports 3.0 (used in Generate AI-Enhanced Post, Schedule Instagram Post, Schedule LinkedIn Post).
Nodes used (9)
- RSS Feed Trigger
n8n-nodes-base.rssFeedReadTrigger - AI Agent
@n8n/n8n-nodes-langchain.agent - Structured Output Parser
@n8n/n8n-nodes-langchain.outputParserStructured - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - Split Out
n8n-nodes-base.splitOut - Post Nitro
@postnitro/n8n-nodes-postnitro-ai.postNitro - Limit
n8n-nodes-base.limit - Gmail
n8n-nodes-base.gmail - Merge
n8n-nodes-base.merge
From the author
Quick overview This workflow polls the TechCrunch RSS feed for new articles, uses Google Gemini to generate three LinkedIn content angles, then uses PostNitro to create a carousel design and schedule draft posts for LinkedIn and Instagram, sending Gmail…