cubic helps your team spend less time writing PR descriptions automatically by generating clear, concise summaries.

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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:

  1. Navigate to the AI review settings for your repository
  2. Toggle AI-generated PR descriptions on or off

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Manual generation

You can manually trigger AI-generated descriptions at any time:

  • Click the AI button located in the PR description editor

When manually triggering a description:

  • 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

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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

This ensures AI-generated content is precisely tailored to your team’s needs.