What is the main difference between Cerbos and Permify?

Cerbos and Permify are both authorization & permissions tools but differ in their approach, features, and target audience. Compare their GitHub stats, technology stack, and community adoption to make the best choice.

Which is better: Cerbos or Permify?

The choice between Cerbos and Permify depends on your specific needs, technical requirements, and team preferences. Both are quality open source solutions with active communities.

Can I migrate from Cerbos to Permify?

Migration between Cerbos and Permify is possible but requires careful planning. Consider data export/import capabilities, feature parity, and potential workflow changes.

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Cerbos vs Permify

Learn how Cerbos and Permify differ in their key features, development activity, technology stack and community adoption, so you can decide which of these authorization & permissions tools is best for you.

Cerbos

A scalable authorization layer that provides fine-grained access control through externalized policies, enabling secure and flexible permissions management.

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Stars
4,368
Forks
178
Last commit
1 day ago
Repository age
5 years
License
Apache-2.0

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Permify

Open-source authorization service for implementing fine-grained access controls. Centralized, scalable solution supporting RBAC, ABAC and ReBAC with Google Zanzibar-inspired architecture.

Visit Permify Read more

Stars
5,856
Forks
307
Last commit
1 day ago
Repository age
4 years
License
AGPL-3.0

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Detailed Comparison

Both Cerbos and Permify have their unique strengths and serve similar purposes effectively. Consider your specific needs regarding popularity, activity, technology, maturity, licensing and features when making your decision.

Comparable

Community & Popularity

Both tools have similar popularity levels, with Cerbos having 4,368 stars and Permify having 5,856 stars on GitHub. In terms of developer contributions, Permify has 307 forks, indicating moderate developer engagement.

Comparable

Development Activity

Both projects show recent activity, with Cerbos last updated 1 day ago and Permify 1 day ago.

Comparable

Technology Stack

Both tools share common technology foundations, being built with JavaScript, Bash, Python, Golang, Java. However, they differ in their additional technology choices: Cerbos uses CSS, Rust, PHP, Ruby, C# while Permify leverages Typescript, JSX.

Cerbos wins

Project Maturity

Cerbos has been in development longer, starting 5 years ago, compared to Permify which began 4 years ago. This 1.3-year head start suggests Cerbos may have more mature features and established processes.

Comparable

Licensing

The projects use different licenses: Cerbos is licensed under Apache-2.0 while Permify uses AGPL-3.0. Consider the licensing requirements when choosing for your project.

Comparable

Use Cases & Features

Both tools serve similar use cases in Authorization & Permissions. However, they also have distinct specializations: Cerbos also focuses on Application Security.

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