Stacked pull requests (PRs) can greatly enhance a software development workflow by allowing developers to manage and review changes more efficiently. The approach involves organizing code changes into stacks, which can be based on functional components, iterative improvements, refactoring, version bumps, or riskiness. This method allows developers to focus reviews on specific parts of the code, such as separating database changes from front-end changes, and facilitates the integration of feedback with minimal disruption. Additionally, stacked PRs enable developers to address issues like bug fixes and version updates by isolating these changes, which helps in maintaining clarity during code reviews and simplifies the process of reverting risky changes if needed. Key strategies for effective use of stacked PRs include merging changes frequently to catch integration issues early, restacking on the main branch to avoid conflicts, and only stacking related changes to prevent delays. By implementing these techniques, developers can streamline their development cycles and enhance code quality.