One YAML Block Could Cut Your CI Costs by 40%

Redundant GitHub Actions workflows are a hidden cost drain—every time you push new commits while old runs complete, you're wasting runner minutes on work that's already obsolete. A single YAML configuration block can auto-cancel these redundant jobs, slashing costs by up to 40% with minimal effort. For any organization paying for Actions runners, this is the quickest efficiency win in your CI pipeline.