Better Auth

TypeScript authentication library

better-auth is a TypeScript authentication library that handles email/password, OAuth providers, magic links, and multi-factor auth. Framework-agnostic core with official adapters for Next.js , Nuxt, SvelteKit , and more.
Built-in session management, rate limiting, and CSRF protection. Supports database adapters for Drizzle , Prisma , and others. Plugin system for extending functionality: passkeys, two-factor, organization management.

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