
Auto-generate PR descriptions
AI-generated PR descriptions summarize changes clearly, helping reviewers quickly understand the context and impact of your pull requests. By default, cubic generates PR descriptions automatically whenever a new pull request is opened, provided that the setting is enabled for your repository. To enable or disable auto-generated descriptions:- Navigate to the AI review settings for your repository
- Toggle AI-generated PR descriptions on or off

Manual generation
You can manually trigger AI-generated descriptions at any time:- Click the AI button located in the PR description editor
- If existing text is present, cubic considers this context and enhances it
- If the description field is empty, cubic creates a comprehensive summary from scratch

Best practices
To get the most out of AI PR descriptions:- Include brief context or bullet points before triggering manual generation
- Clearly mention acceptance criteria or key points you’d like highlighted