GNU implementation of OpenPGP encryption, signing, and key management.

Shared library providing common error codes and messages for GnuPG components.

C library providing programmatic access to GnuPG encryption and signing operations.

Command-line tool for editing encrypted files in JSON, YAML, and binary formats with AWS KMS, GCP, and age support.

Transparent encryption/decryption of files in a git repository using GPG or symmetric keys.

Modern file encryption tool written in Go with small keys, post-quantum support, and UNIX composability.

Go command-line tool to encrypt Kubernetes Secrets into SealedSecrets that only a cluster controller can decrypt.

Go command-line backup tool that creates encrypted, deduplicated snapshots with fast incremental backups.