pocketbase
Open Source realtime backend in 1 file
nextauthjs
Authentication for the Web.
better-auth
The most comprehensive authentication framework for TypeScript
authelia
The Single Sign-On Multi-Factor portal for web apps, now OpenID Certified™
heartcombo
Flexible authentication solution for Rails with Warden.
goauthentik
The authentication glue you need.
apache
Apache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.
mikeroyal
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.
supertokens
Open source alternative to Auth0 / Firebase Auth / AWS Cognito
wasp-lang
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.
ixartz
🚀🎉📚 SaaS Boilerplate built with Next.js + Tailwind CSS + Shadcn UI + TypeScript. ⚡️ Full-stack React application with Auth, Multi-tenancy, Roles & Permissions, i18n, Landing Page, DB, Logging, Testing