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Check code against the recurring patterns that cause real bugs (unhandled promise rejections, missing error paths, injection-prone string building, unchecked nulls) before a human reviewer has to spend attention on them.
Static analysis code reviewer that detects security vulnerabilities, hardcoded secrets, SQL injection patterns, debug statements, missing error handling, and code quality issues. Paste your code and get an instant review.
Review results appear here...
The value of an automated pass is not that it replaces review, it is that it clears the mechanical findings before a human spends attention. Reviewer attention is the scarce resource, and it is wasted on missing null checks and unhandled rejections that a pattern can catch. What a human should be reviewing is whether the approach is right, and that is precisely what no automated tool can assess.
Expect false positives and treat them as cheap. A flagged pattern is a prompt to look, not a verdict. The failure mode to avoid is the opposite one: treating a clean pass as evidence the code is correct.