mkbhardwas12/purposemesh

GrantForge (formerly AuthX) is an open-source (MIT) unified permission platform. It answers two questions in one place: who can do what (functional authorization) and who can see which data (data and field authorization).

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. — Permify is now part of FusionAuth 🎉

Cerbos is an open-core authorization management platform for authorizing every identity and governing every action across applications, gateways, workloads, and AI agents.

Apache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.

Apache Ranger - Centralized, fine-grained authorization and auditing across data and AI platforms

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.

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

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

Policy and data administration, distribution, and real-time updates on top of Policy Agents (OPA, Cedar, ...)