GoAuth includes several modules and capabilities aimed at organizations that need more than basic signup/login. This post covers what is available today for multi-tenant setups, compliance, and advanced security.

Performance in an authentication library comes down to how often you hit the database, how you handle concurrent work, and what you do with CPU-intensive operations like password hashing. This post covers the architectural choices in GoAuth that affect performance and how to benchmark them yourself.

This post covers how GoAuth handles JWT security -- the signing approach, token lifecycle, refresh token rotation, and the protective measures built into the library.

GoAuth is a modular, framework-agnostic authentication library for Go. It gives you composable modules for building auth systems -- from basic email/password signup to multi-organization setups with 2FA and audit logging.