







A smart and user-friendly command line shell
The fish language — fish-shell 4.7.1 documentation
This document is a comprehensive overview of fish’s scripting language.
About the book | A guide to a-Shell
a-Shell is not only a terminal emulator for iOS/iPadOS, but also an environment with a set of useful libraries, where you can run basic Unix commands and other tricky tools.
Forking is Cool, or: A Unix Shell in Zig, or: Dave Learns How to Fork - ratfactor
In this article, I make a real, working interactive shell written in Zig. Though essentially a toy, it demonstrates the incredible elegance of the fork() system call and is an example of what can be done with absolutely no runtime memory allocations.

Marine Fish and Shellfish Identification
The Department of Fish and Wildlife manages California's diverse fish, wildlife, and plant resources, and the habitats upon which they depend, for their ecological values and for their use and enjoyment by the public.
Mosh: the mobile shell
Mobile shell that supports roaming and intelligent local echo. Like SSH secure shell, but allows mobility and more responsive and robust.


starship/starship
☄🌌️ The minimal, blazing-fast, and infinitely customizable prompt for any shell!
Terminal DAW Does It In Style
As any Linux chat room or forum will tell you, the most powerful tool to any Linux user is a terminal emulator. Just about every program under the sun has a command line alternative, be it CAD, not…

BASH configuration - Tutonics
In this article we explain which scripts are run to configure BASH and what sort of stuff you can put in those scripts to customise your shell.

No, Really, Bash Is Not Enough: Why Large-Scale CI Needs an Orchestrator - Ian Duncan
A deeper dive into why shell scripts cannot replace a proper CI control plane, drawn from years of building and operating CI systems at scale.
nicobailon/pi-interactive-shell
Pi coding agent extension that allows Pi to autonomously control interactive CLIs in an observable overlay. Full PTY emulation, no tmux, token efficient. User can take over anytime.