Similar to LibreSSL

OpenBSD Journal

OpenBSD Foundation

OpenNTPD

PF (firewall)

Teleport (software)

Alpine (email client)

ALTQ

Apache Mynewt

Asymptote (vector graphics language)

AutoDock

Berkeley Software Distribution

BitchX

Brain Fuck Scheduler

Caudium (web server)

CircuitPython

Darling (software)

DeaDBeeF

Debian-Installer

Dietlibc

Dillo

Dpkg

Dwm

E2fsprogs

Elvis (text editor)

FreeBSD jail

FreeDOS

FreeIPA