Sigyn – OSS native macOS secrets manager to replace .env (GUI+CLI)
Touch ID auth and Keychain integration beat 1Password's env tool on local-first workflow.

KMS encryption that keeps secrets out of process.env entirely.
Backend developers, DevOps engineers
Doppler · AWS Secrets Manager · HashiCorp Vault
Touch ID auth and Keychain integration beat 1Password's env tool on local-first workflow.
Stops AI tools from reading .env files by never storing secrets as plaintext on disk.
Makes secure path faster than Slack for sharing secrets—age encryption, SPAKE2, self-hostable.
Eight years of maintenance but privnote and 1Password already solve this.
Touch ID for ENV secrets is clever, but dotenvx and 1Password CLI already solve this.
Secure Enclave vault exec beats .env files for AI agent secret injection.