Go100Exceptionalhealth index

openfga/openfgaA high performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar
Go★ 5,662Aug 27, 2026
Go98Exceptionalhealth index

authzed/spicedbOpen Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data
Go★ 6,993Aug 28, 2026
Go · npm96Exceptionalhealth index

Permify/permifyAn 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 🎉
Go★ 5,967Oct 21, 2026
PyPI96Exceptionalhealth index
Python★ 3,909↓ 1M/moAug 28, 2026
Maven95Exceptionalhealth index
Java★ 55Oct 20, 2026
crates.io93Exceptionalhealth index

microsoft/wassetteWassette: A security-oriented runtime that runs WebAssembly Components via MCP
Rust★ 943Sep 13, 2026
Go92Excellenthealth index

authzed/zedOfficial command-line tool for managing SpiceDB
Go★ 164Sep 14, 2026
Go · npm · PyPI92Excellenthealth index

jentic/jentic-oneSelf-hosted execution layer for AI agents: connect any agent to real APIs, scope exactly what it can touch, and keep credentials out of the agent's hands.
Python · TypeScript · Go★ 179Sep 15, 2026
Packagist90Excellenthealth index
PHP★ 13K↓ 8.1M/moOct 20, 2026
npm89Excellenthealth index

ministryofjustice/hmpps-prison-permissions-libA library to centralise the process of determining whether a user should have access to create/read/update/delete a prison resource, for example, accessing a prisoner's Prisoner Profile. (bootstrapped 2025-04-08)
TypeScript★ 3↓ 1,817/moSep 12, 2026
npm89Excellenthealth index

ory/elementsOry Elements is a component library that makes building login, registration and account pages for Ory a breeze.
TypeScript★ 187↓ 61.6K/moSep 6, 2026
npm89Excellenthealth index

stalniy/caslCASL is an isomorphic authorization JavaScript library which restricts what resources a given user is allowed to access
TypeScript · JavaScript★ 7,077↓ 9.1M/moSep 15, 2026
Packagist88Excellenthealth index
PHP★ 33↓ 497.7K/moSep 13, 2026
PyPI87Excellenthealth index
Python★ 5Sep 8, 2026
npm87Excellenthealth index
TypeScript★ 83↓ 765.5K/moSep 11, 2026
Go87Excellenthealth index
Go★ 211Sep 4, 2026
Packagist · npm87Excellenthealth index
PHP★ 22↓ 2,196/moSep 7, 2026
npm86Excellenthealth index
TypeScript★ 29↓ 51.6K/moSep 18, 2026
npm86Excellenthealth index
JavaScript★ 3↓ 3,596/moOct 20, 2026
Go84Excellenthealth index
Go★ 106Sep 10, 2026
PyPI · npm · Go +284Excellenthealth index
Java · TypeScript · Go★ 22↓ 179.5K/moSep 18, 2026
Packagist84Excellenthealth index
PHP★ 35↓ 89.7K/moSep 13, 2026
Packagist · npm83Excellenthealth index

LM-Commons/LmcRbacAuthorization services to implement Role-based Access Control based on Laminas\Permissions\Rbac
PHP★ 9↓ 9,319/moSep 5, 2026
Packagist83Excellenthealth index
PHP★ 5↓ 1,968/moSep 17, 2026
Packagist · npm81Excellenthealth index

dereuromark/cakephp-tinyauthCakePHP TinyAuth plugin for an easy and fast user authentication and authorization. Single or multi role. DB or config file based.
PHP★ 131↓ 2,419/moSep 10, 2026
Go81Excellenthealth index

pthm/melangeOpenFGA-to-PostgreSQL authorization compiler. Generates specialized SQL functions from .fga schemas that query your existing tables. Zero sync, always consistent.
Go★ 102Oct 20, 2026
Go · npm81Excellenthealth index

xraph/wardenWarden is a composable authorization engine supporting RBAC, ABAC, and ReBAC in a single unified API. It answers "are you allowed to do this?" and integrates natively with the Forge ecosystem.
Go★ 1Oct 17, 2026
npm · Maven · RubyGems81Excellenthealth index
Objective-C++ · TypeScript · C++★ 4,379↓ 2.8M/moSep 15, 2026
Packagist80Excellenthealth index

bezhanSalleh/filament-shieldThe easiest and most intuitive way to add access management to your Filament Panel; Resources, Pages & Widgets through `spatie/laravel-permission`
PHP★ 2,827↓ 517.1K/moSep 12, 2026
TypeScript★ 61↓ 891K/moSep 9, 2026