Auto-Generate Twitter & LinkedIn Posts from GitHub README/CHANGELOG Updates
Automates generating AI-powered social posts from GitHub pushes to README.md and CHANGELOG.md files, then publishes to Twitter and LinkedIn using GPT-4o.
This n8n workflow triggers on GitHub push webhooks, checking if README.md or CHANGELOG.md files were added or modified. It fetches the latest versions of these files, extracts their text content, combines them, and uses OpenAI's GPT-4o via an LLM Chain with structured output parser to generate tailored Twitter and LinkedIn posts in JSON format.
The workflow then splits the output and posts the content directly to Twitter (via OAuth2) and LinkedIn Personal profile (requiring specific scopes like w_member_social). This ensures automated, consistent social media updates without manual intervention, saving developers and teams hours of content creation time.
Ideal for open-source maintainers, crypto/blockchain projects, DeFi teams, or any repo owners wanting to amplify updates. Benefits include real-time propagation of changes, professional AI-generated copy, and seamless OAuth integrations. Prerequisites include GitHub webhook setup, API keys for OpenAI/Twitter/LinkedIn, making it production-ready for high-traffic repos.
New buyers can create an account from the cart to unlock a controlled $10 first-purchase credit on eligible orders of $25+.
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How to import this workflow into n8n
- 1Purchase or download the workflow to get the n8n workflow JSON file.
- 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
- 3Open each node marked with a credential warning and connect your own accounts and API keys.
- 4Run the workflow once manually to verify the data flow, then toggle it to Active.
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