Better Auth

Stack Auth — the open-source Auth0 & Clerk alternative

SuperTokens, Open Source User Authentication

Keycloak

Auth | Robust role-based access control

Auth UI Vue

Atinux/nuxt-auth-utils: Minimal Auth module for Nuxt 3.

Cloudflare Zero Trust · Cloudflare Zero Trust docs

Introduction

Nhost: The Open Source Firebase Alternative with GraphQL

Vue Clerk | Vue Clerk

Auth UI Vue

Access | Zero Trust Network Access | Cloudflare

Clerk | Authentication and User Management

NextAuth.js

Authelia

Nhost: The Open Source Firebase Alternative with GraphQL

WorkOS — Your app, Enterprise Ready.

Lucia

AuthJS Nuxt | AuthJS Nuxt

Logto: An open-source solution that creates a delightful identity experience

Passport.js

Supabase | The Open Source Firebase Alternative

Auth.js

A new era of authentication