CodeHawk vs. CodeClimate

What CodeClimate does

CodeClimate analyzes code quality metrics: test coverage, complexity, duplication, and maintainability scores. It gives you a GPA-style rating for your codebase over time.

What CodeHawk does

CodeHawk reviews individual PRs for bugs — null pointer dereferences, security vulnerabilities, error handling gaps, async bugs. It doesn't track metrics over time; it fires on each PR and tells you what's wrong in that diff.

The key difference

CodeClimate tells you the state of your codebase. CodeHawk tells you what's wrong with this PR. Both are useful; they answer different questions.

When to use CodeClimate

When to use CodeHawk

Can you use both?

Yes. CodeClimate operates at the repo level over time; CodeHawk operates at the PR level in real time. They don't overlap much.

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