termux / termux-app

Android app providing a terminal emulator and a Linux-style environment with a package manager, extensible via plugin apps.

PowerShell / PowerShell

Cross-platform command-line shell, scripting language, and automation framework for Windows, Linux, and macOS.

geo-tp / ESP32-Bit-Pirate

Open-source ESP32 firmware that turns a board into a multi-protocol hardware hacking tool with a serial or web-based CLI.

psmux / psmux

A native Windows terminal multiplexer written in Rust that speaks the tmux command language and reads .tmux.conf.

ryanoasis / nerd-fonts

Patches popular programming fonts with thousands of extra icon glyphs from Font Awesome, Devicons, Octicons and other iconic font sets.

urfave / cli

A declarative Go package for building command line tools with commands, flags, and shell completion.

hledgerorg / hledger

Plain text double-entry accounting tool with CLI, terminal UI, and web interfaces, reading journal files.