
diffray
AI code review with 30+ specialized agents. Catches real bugs, not nitpicks. 87% fewer false positives than single-agent tools
About diffray
Best for: software development teams, open source maintainers, engineering managers
Key features
- Employs multiple specialized AI agents for different review domains
- Analyzes the entire codebase context, not just code diffs
- Integrates with GitHub, GitLab, Bitbucket, and on-premise setups
- Allows configuration of review settings and custom rules
- Provides deduplicated, actionable comments with file paths and line numbers
- Supports unlimited code reviews on all plans
Use cases
- Reviewing pull requests for security and performance issues
- Detecting duplicate code and utilities within a project
- Identifying non-atomic database and payment operations
- Spotting tests that do not effectively validate code
Pros
- Free for open source repositories
- No credit card required for free trial
- Unlimited reviews included in all plans
Limitations
- Private repositories require a paid plan after the trial
Screenshots

Reviews
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