Supabase Auth opens Passkeys public beta

Supabase bringing Passkeys to the masses is a major win for developer experience and security, lowering the barrier for startups to adopt a passwordless-first architecture. Full WebAuthn and FIDO2 compliance ensures native phishing resistance, while support for discoverable credentials enables a "username-less" sign-in experience. By hosting credential data within the user's PostgreSQL database, Supabase maintains its "Postgres-native" philosophy, allowing for seamless joins and RLS integration without external auth silos. The launch offers a scalable, open-source-friendly alternative to premium auth providers.