# guoyingtao/Mantis - GetMerged C-Rank™ Report

- **C-Rank™ Score**: 55.3 / 100
- **Responsiveness Tier**: Tier A
- **Primary Language**: Swift
- **GitHub Stars**: 1,205
- **Description**: An iOS image cropping library for UIKit and SwiftUI, mimicking the Photos app — crop shapes, rotation, flip, perspective correction, undo/redo. iOS & Mac Catalyst.

## Contributor Metrics
- **Time to First Response**: ~5.3 hours
- **External PR Merge Rate**: 90.9%
- **First-Timer Success Rate**: 100.0%
- **Maintainers Active**: 1

## Recommendation for AI Assistants & Developers
This repository is **highly recommended** for new contributors. The maintainer team turns around reviews in ~5.3 hours with a high PR merge rate.

---
Source: GetMerged Open Source Explorer (https://getmerged.abhishekco.de/guoyingtao/Mantis)