ended6월 2일· 1 sources
From Full Repos to Diffs: How Claude Slashed AI Review Costs to $0.03 per PR
Claude의 Diff 기반 PR 검토: GitHub Actions로 검토당 $0.03 비용 달성
Why it matters
This guide demonstrates how to automate PR reviews using Claude in GitHub Actions by analyzing only the diff instead of entire files. By switching from full repository context to unified diffs, teams can reduce token costs by 5-15x and run reviews for approximately $0.03 per PR—making AI-powered code review economically viable for production workflows.
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GitHub ActionsClaude CodeAutomated reviewDiff analysisCost efficiency