Ory leads in popularity with 13,816 stars vs 5,933 stars for Permify. The 133% higher star count indicates stronger community adoption. In terms of developer contributions, Ory has 1,174 forks, indicating strong developer engagement.

Both projects show recent activity, with Ory last updated 12 days ago and Permify 2 days ago.

Both tools share common technology foundations, being built with JavaScript, Bash, Golang. However, they differ in their additional technology choices: Permify leverages Typescript, JSX, Python, Java.

Ory has been in development longer, starting 8 years ago, compared to Permify which began 4 years ago. This 4.2-year head start suggests Ory may have more mature features and established processes.

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

Both tools serve similar use cases in Authorization & Permissions. However, they also have distinct specializations: Ory also focuses on Authentication & SSO.

Ory provides self-hosting options for complete data control and customization, while Permify may be primarily cloud-based or require different deployment approaches.