I know of warrant.dev, osohq.com, and Ory Keto but I don't see that these evaluate based on attributes. Source: over 1 year ago

Oso supports applying authorization logic at the ORM layer so that you can efficiently authorize entire data sets. For example, suppose you have millions of posts in a social media application created by thousands of users, and regular users are only authorized to view posts from their friends. It would be inefficient to fetch all of the posts and authorize them one by one. It would be much more efficient to... Source: almost 3 years ago

Oso's Node library now provides a configuration-based approach to adding role-based access control (RBAC) to your application. This new library speeds up the time it takes to build fine-grained permissions using roles and related patterns. Here are the docs + quickstart. Source: almost 3 years ago

> It's crazy this still is part of the stack where there are no great solutions. Seems like a few others have come to the same conclusion :) We're working on this at Oso (https://osohq.com) - I'm the CTO. Oso is an open source framework for authorization. Policies can reference application directly, so any authorization decisions can be made dynamically based on the data. And your data doesn't need to leave your... - Source: Hacker News / about 3 years ago

To celebrate a new release of Oso, our open-source authorization library, this blog post demonstrates a few ways of modeling role-based access control in Python and SQLAlchemy. It has complex examples to provide you with the building blocks for adding RBAC to your app and are written in a multi-tenant production system. - Source: dev.to / about 3 years ago

Open source authentication and authorization solution for your APIs, which is database independent. Https://authorizer.dev. Source: over 1 year ago

Hello people, on 3rd November 2022 I had amazing opportunity to speak at AWS community (Vadodara) event happening in my city. I presented on using Authorizer with DynamoDB and EKS. - Source: dev.to / over 1 year ago

I am excited to announce the stable version of https://authorizer.dev with the most significant updates . The most complex part of your application, i.e. Auth has never been this simple in the open-source space before. Bring your database and have auth layer ready for the application within minutes . Amazing Features of Authorizer Support for 11+ databases | Sign-in / Sign-up with email ID and password |... - Source: Hacker News / almost 2 years ago

For more information about Authorizer visit https://authorizer.dev For more information about Fly.io visit https://fly.io/docs. - Source: dev.to / about 2 years ago

Authorizer is an open source solution for your authentication and authorization needs. It connects with your database and allows to have secure auth layer on top of it. - Source: dev.to / over 2 years ago