Create X and LinkedIn posts from Reddit threads with Gemini and human review
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 13 nodes and runs when someone submits an n8n form (“Reddit Thread Post Generator”). Along the way it connects Google Gemini, LinkedIn and X (Formerly Twitter).
How it runs
Trigger: When someone submits an n8n form (“Reddit Thread Post Generator”).
- Parse Reddit URL (Code): runs custom JavaScript code
- Fetch Reddit Thread (HTTP Request): calls an HTTP API
- Extract Thread Content (Code): runs custom JavaScript code
- Summarize Thread (Google Gemini): uses Google Gemini
- Generate Social Posts (Google Gemini): uses Google Gemini
- Parse Social Posts (Code): runs custom JavaScript code
- Human Approval (Wait): pauses until form
- Resolve Final Posts (Code): runs custom JavaScript code
- Approved? (If): checks a condition and branches into true / false
- Post to X (X (Formerly Twitter)): uses X (Formerly Twitter)
…plus 2 more steps. See the full node list below.
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (9)
- n8n Form Trigger
n8n-nodes-base.formTrigger - Code
n8n-nodes-base.code - HTTP Request
n8n-nodes-base.httpRequest - Google Gemini
@n8n/n8n-nodes-langchain.googleGemini - If
n8n-nodes-base.if - LinkedIn
n8n-nodes-base.linkedIn - Edit Fields (Set)
n8n-nodes-base.set - X (Formerly Twitter)
n8n-nodes-base.twitter - Wait
n8n-nodes-base.wait
From the author
Reddit Thread → AI-Powered X & LinkedIn Posts with Human Approval Gate Turn any Reddit thread into polished, platform-optimized social media posts for X (Twitter) and LinkedIn - in minutes, not hours. This workflow reads a Reddit thread, extracts the full…