casbin-rs

The premium Open Source alternative to Oso

🎯 Best for:Rust developers needing complex auth.
Visit WebsiteCompare with Oso
1.1k
Stars
Apache-2.0License

What is casbin-rs?

A Rust-based alternative to proprietary authorization engines like Oso. It supports ACL, RBAC, and ABAC models using a specialized configuration language.

Tech Stack
RustBackend & Auth

Why casbin-rs?

  • High performance
  • Flexible policy DSL
  • Decoupled logic

Limitations

  • Steep learning curve
  • Complex configuration
  • Rust-specific
3/2/2026
Last Update
86
Forks
18
Issues
Apache-2.0
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to casbin-rs instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Oso)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

Community Discussion

Comments