openfga/openfga
A high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar.
A star delta has been computed for 62,678 of 63,382 tracked repositories in this period, and only those can be ranked in it.
A repository missing here has not been measured far enough back yet. That does not mean it did not move.
Star counts measured between 02:16 and 17:20 (BKK).
A high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar.
Cerbos is an open-core authorization management platform for authorizing every identity and governing every action across applications, gateways, workloads, and AI agents.
Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data
Runtime security for AI agents: discover agents, map their permissions, and enforce what they can do.
CASL is an isomorphic authorization JavaScript library which restricts what resources a given user is allowed to access
Wassette: A security-oriented runtime that runs WebAssembly Components via MCP
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 🎉
Role and Attribute based Access Control for Node.js
Access, a centralized portal for employees to transparently discover, request, and manage their access for all internal systems needed to do their jobs
An authorization library that supports access control models like ACL, RBAC, ABAC in Laravel.
Limit access to visitors who are logged in or allowed by IP addresses. Includes many options for handling blocked visitors.
OpenFGA SDK for Go.
A Claude Code mod that uses TypeSafe's Jev to decide auto mode tool calls. 2x faster than the built-in classifier on the calls it decides.
🛡 A GraphQL tool to ease the creation of permission layer.
Role and Attribute based Access Control for Nestjs 🔐
The easiest and most intuitive way to add access management to your Filament Panel; Resources, Pages & Widgets through `spatie/laravel-permission`
Handle roles and permissions in your Laravel application
A macOS library for guiding users through permission setup with System Settings deeplinks and drag-to-authorize support.
ACI.dev is the open source tool-calling platform that hooks up 600+ tools into any agentic IDE or custom AI agent through direct function calling or a unified MCP server. The birthplace of VibeOps.
OpenFGA-to-PostgreSQL authorization compiler. Generates specialized SQL functions from .fga schemas that query your existing tables. Zero sync, always consistent.
An authorization library that supports access control models like ACL, RBAC, ABAC in Node.js and Browser
deepstream.io server
A permissions plugin for Minecraft servers.
That's all 23 repositories in this period.