codefest.ai
← back to library
libraryNextAuth.js
authbeginner20 min setup

NextAuth.js

Authentication for Next.js with 50+ providers. Supports JWT and database sessions.

GitHub ↗Docs ↗Add to session →
Plain language
What is it?

A login system built specifically for Next.js apps. Supports signing in with Google, GitHub, Twitter, or your own email/password.

Why use it at a hackathon?

If you're building with Next.js and need users to log in, this is the most common choice. It works out of the box with 50+ sign-in options.

Common use

Student logins, community platforms, content tools, civic apps — anywhere you need user accounts quickly.

Tags
oauthjwtsessionproviders
At a glance
Setup time: 20 minutes
Difficulty: beginner
Skill: Beginner. You'll need to follow a setup guide but no advanced skills needed. Takes about 20 minutes.
Impact context
Challenge domains
Education & AccessCivic TechEconomic EquityArts & CultureJustice & Rights
SDGs
Quality EducationDecent WorkReduced InequalitiesPeace & Justice
Related components
Supabase Auth
Complete authentication with OAuth, magic links, and email/password. Works seaml
Prisma
Type-safe ORM. Auto-generated types, migrations, and studio.
Neon
Serverless Postgres with branching and autoscaling.
Building with NextAuth.js?
Add it to your hackathon session workspace.
Open Workspace →