Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data

An open-source authorization as a service inspired by Google Zanzibar, designed to build and manage fine-grained and scalable authorization systems for any application.

A high performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar

Warrant is a highly scalable, centralized authorization service based on Google Zanzibar. Use it to define, enforce, query, and audit application authorization and access control.

Cloud-native authorization for modern applications and APIs

Official command-line tool for managing SpiceDB

🔐 Lightning fast, global scale authorization service without the overhead of a yet another DSL.

Keycloak integration with OpenFGA (based on Zanzibar) for Fine-Grained Authorization at Scale (ReBAC)

An awesome list for the SpiceDB ecosystem 😎

Official SpiceDB client library for Go

A highly scalable open-source implementation of an access-control engine inspired by Google Zanzibar-"Google’s Consistent, Global Authorization System"

Google's Zanzibar paper annotated for folks outside of Google

Kubernetes controller for managing instances of SpiceDB

OpenFGA SDK for Go

OpenFGA SDK for node.js and JavaScript - https://www.npmjs.com/package/@openfga/sdk

A cross-platform CLI to interact with an OpenFGA server

Official SpiceDB client library for NodeJS

OpenFGA SDK for .NET - https://www.nuget.org/packages/OpenFga.Sdk

OpenFGA SDK for Python 3 - https://pypi.org/project/openfga-sdk/

OpenFGA website and documentation