GitClear cuts code review time 30% by recognizing moves and refactors instead of treating them as additions and deletions like every other diff tool
GitHub's diff tool does two things: addition and deletion. That's it. Every other diff tool since the beginning of time has worked the same way. GitClear looked at that 40-year-old algorithm and said "this is wrong." When you move a block of code from one file to another, GitHub shows it as 50 lines deleted and 50 lines added. You waste time scrutinizing code that didn't actually change. GitClear recognizes moves, updates, copy/paste, and find/replace as distinct operations.
The result? Thirty percent less code to review. Not a little less. Thirty percent. They ran empirical studies with 50 developers reviewing the same PRs on GitHub versus GitClear, then confirmed it across 12,000 pull requests. Developers spent 29% less time reviewing code without missing problems. That's not marketing—that's measured.
Here's what else GitClear does that GitHub doesn't: it remembers what you've already reviewed. When someone pushes new commits to a PR, GitHub shows you the entire changeset again. GitClear shows only what changed since you last looked. It gives you AI summaries of what changed in each file so you can skip the ones that don't matter. It has AI-powered comment completions that learn from the history between you and the author, so you stop typing the same feedback over and over.
The tool is inspired by Google Critique, their internal code review system that has a 97% user satisfaction rate. GitClear borrowed the list of pending PRs with status/reviewers/size columns, the incremental change tracking, and the code quality goals for test coverage and documentation. Then they added the richer diff lexicon and AI features that Critique doesn't have.
They've got SOC 2 Type 1 and 2, ISO 27001 compliance, annual penetration testing. Healthcare companies and banks use it. You can try it free, paste in a GitHub PR URL, and see the side-by-side comparison yourself. The difference is immediately obvious—you'll see code that GitHub treats as 30+ lines of new additions that GitClear recognizes as a simple method extraction with no actual changes to the code itself.
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