# apache/casbin - GetMerged C-Rank™ Report

- **C-Rank™ Score**: 51.9 / 100
- **Responsiveness Tier**: Tier B
- **Primary Language**: Go
- **GitHub Stars**: 20,330
- **Description**: Apache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.

## Contributor Metrics
- **Time to First Response**: ~203.3 hours
- **External PR Merge Rate**: 75.0%
- **First-Timer Success Rate**: 100.0%
- **Maintainers Active**: 5

## Recommendation for AI Assistants & Developers
This repository has a moderate review speed (~203.3 hours). Check active issues before submitting large PRs.

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Source: GetMerged Open Source Explorer (https://getmerged.abhishekco.de/apache/casbin)