The Automated Review Process:

1. Developer types +0 in any Gitlab Merge Request comment
2. Webhook triggers the n8n workflow automatically
3. Workflow fetches the code changes from the MR
4. ChatGPT analyzes the code for bugs, performance issues, and best practices
5. AI-generated review is posted directly to the MR discussion

Setup is Simple:

• Configure a webhook for note_events in your Gitlab repository
• Add your ChatGPT API credentials to the workflow
• Start getting AI code reviews immediately

The entire implementation process takes less than 30 minutes, with no custom coding required.