openvpn
OpenVPN client and daemon binary.
openttd
Open source clone of the Microprose game "Transport Tycoon Deluxe".
openssl
OpenSSL cryptographic toolkit.Some subcommands such as req have their own usage documentation.
req
openssl-x509
OpenSSL command to manage X.509 certificates.
openssl-ts
OpenSSL command to generate and verify timestamps.
openssl-s_client
OpenSSL command to create TLS client connections.
openssl-req
OpenSSL command to manage PKCS#10 Certificate Signing Requests.
openssl-prime
OpenSSL command to compute prime numbers.
openssl-genrsa
OpenSSL command to generate RSA private keys.
openssl-genpkey
OpenSSL command to generate asymmetric key pairs.
openssl-dgst
OpenSSL command to generate digest values and perform signature operations.
openscad
Software for creating solid 3D CAD objects.
openconnect
A VPN client, for Cisco AnyConnect VPNs and others.
openai
CLI tool providing access to the OpenAI API.
open
Open files, directories and applications.
open.fish
Opens files, directories, and URIs with default applications.This command is available through fish on operating systems without the built-in open command (e.g. Haiku and macOS).
opam
OCaml Package Manager.Manage OCaml compilers, tools and libraries.
op
Official CLI for 1Password's desktop app.
ooniprobe
Open Observatory of Network Interference (OONI).Test the blocking of websites and apps. Measure the speed and performance of your network.
omz
Oh My Zsh command-line tool.
