Top #auth Tools & Software

supabase

github

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

cal.diy

github

Scheduling infrastructure for absolutely everyone.

reactive-resume

github

A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!

tailscale

github

The easiest, most secure way to use WireGuard and 2FA.

create-t3-app

github

The best way to start a full-stack, typesafe Next.js app

ProxmoxVE

github

Proxmox VE Helper-Scripts (Community Edition)

authelia

github

The Single Sign-On Multi-Factor portal for web apps, now OpenID Certified™

authentik

github

The authentication glue you need.

Self-Hosting-Guide

github

Self-Hosting Guide. Learn all about locally hosting (on premises & private web servers) and managing software applications by yourself or your organization. Including Cloud, LLMs, WireGuard, Automation, Home Assistant, and Networking.

hydra

github

Internet-scale OpenID Certified™ OpenID Connect and OAuth2.1 provider that integrates with your user management through headless APIs. Solve OIDC/OAuth2 user cases over night. Consume as a service on Ory Network or self-host. Trusted by OpenAI and many others for scale and security. Written in Go.

documenso

github

The Open Source DocuSign Alternative.

react-native-firebase

github

🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.

jwt

github

Go implementation of JSON Web Tokens (JWT).

spicedb

github

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

permify

github

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 🎉

openfga

github

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

ockam

github

Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications – at massive scale.

santa

github

A binary authorization and monitoring system for macOS

cerbos

github

Cerbos is the open core, language-agnostic, scalable authorization solution that makes user permissions and authorization simple to implement and manage by writing context-aware access control policies for your application resources.

bouncer

github

Laravel Eloquent roles and abilities.

sso

github

sso, aka S.S.Octopus, aka octoboi, is a single sign-on solution for securing internal services

defguard

github

Zero-Trust access management with true WireGuard® 2FA/MFA

fosite

github

Extensible security first OAuth 2.0 and OpenID Connect SDK for Go.

pac4j

github

Security engine for Java (authentication, authorization, multi frameworks): OpenID Connect, SAML2, CAS, OAuth, LDAP, JWT...