* [argon2 v1.5.0](https://github.com/matthewhartstonge/argon2) – Pure Go password-hashing library implementing a modern memory-hard algorithm for secure password storage.

* [Keyper v1.1.1](https://github.com/pinkpixel-dev/keyper) – Self-hosted credential manager with client-side zero-knowledge encryption and Supabase-backed storage.