* [PrivacyNotes v0.621.0](https://github.com/LifetimeLabsDev/PrivacyNotes.app) – End-to-end encrypted notes, tasks, journal, passwords, files, and bookmarks using a phrase-derived identity key and client-side encryption across multiple platforms.

* [Drand - A Distributed Randomness Beacon Daemon v2.1.8](https://github.com/drand/drand) – Distributed network producing publicly verifiable, unbiased, and unpredictable random values at fixed intervals using threshold cryptography.

* [go-siat v2.4.2](https://github.com/ron86i/go-siat) – Go SDK that simplifies SIAT SOAP web-service integration for Bolivian electronic invoicing, handling XML/SOAP envelopes, digital signatures, and request/response types.

* [Crypto11 v2.0.0-rc7](https://github.com/eclipse-keypont/crypto11) – PKCS#11 backend implementing Go crypto.Signer and crypto.Decrypter for HSM-protected RSA, DSA, and ECDSA keys, certificates, and supported signing and encryption mechanisms.