Hey Kotlin folks 👋 We’ve open-sourced *Siere KMP Auth*—one provider-neutral authentication API for Android, iOS, JVM, JS, and Wasm, with Firebase and Supabase adapters.
Typed errors, observable auth state, social/email/phone auth, and a credential-free sample included.
github.com/SiereSoft/siere-kmp-auth
Feedback and contributions are very welcome!