Browse free open source Unix Shell System Shells and projects below. Use the toggles on the left to filter open source Unix Shell System Shells by OS, license, language, programming language, and project status.

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  • 1
    zsh

    zsh

    Customizable command shell for UNIX-like environments

    zsh is a shell probably most similar to ksh, but with countless enhancements and differences.
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    Downloads: 1,956 This Week
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  • 2
    The Heirloom Project provides standard Unix utilities.
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    Downloads: 1,261 This Week
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  • 3

    bash debugger

    bash debugger

    A gdb-like debugger for bash
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    Downloads: 65 This Week
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  • 4
    Minimal Linux Live

    Minimal Linux Live

    Minimal Linux Live (MLL) is a tiny educational Linux distribution

    Minimal Linux Live is a tiny educational Linux distribution, which is designed to be built from scratch by using a collection of automated shell scripts. Minimal Linux Live offers a core environment with just the Linux kernel, GNU C library and Busybox userland utilities. Additional software can be included in the ISO image at build time by using a well-documented configuration file. Minimal Linux Live can be downloaded as a pre-built image, built from scratch or run in a web browser by using a JavaScript PC emulator.
    Downloads: 5 This Week
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  • 5
    fish

    fish

    The user-friendly command line shell

    Finally, a command line shell for the 90s. fish is a smart and user-friendly command line shell for Linux, macOS, and the rest of the family. fish suggests commands as you type based on history and completions, just like a web browser. Watch out, Netscape Navigator 4.0! fish supports 24 bit true color, the state of the art in terminal technology. Behold the monospaced rainbow. fish is fully scriptable, and its syntax is simple, clean, and consistent. You'll never write esac again. For those lucky few with a graphical computer, you can set your colors and view functions, variables, and history all from a web page. Other shells support programmable completions, but only fish generates them automatically by parsing your installed man pages. fish will delight you with features like tab completions and syntax highlighting that just work, with nothing new to learn or configure.
    Downloads: 4 This Week
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  • 6
    Babashka

    Babashka

    Native, fast starting Clojure interpreter for scripting

    Avoid switching between Clojure and bash scripts. Enjoy your parens on the command line. Leveraging GraalVM native-image and the Small Clojure Interpreter, babashka is a self-contained and instantly starting scripting environment. Babashka comes with scripting batteries included: tools.cli, cheshire, babashka.fs, babashka.process, java.time and many more libraries and classes. Babashka scripts work on linux, macOS and Windows. Besides the built-in libraries, babashka is able to load libraries from source, tapping into the world of already existing Clojure libraries. Babashka supports real JVM threads and like Clojure, supports futures and dynamic thread-locally bound vars. Babashka features a built-in task runner which covers the most popular use cases of make, just and npm scripts. Babashka can shell out to other CLI programs like you are used to in bash. It goes one step further and offers seamless integration with other binaries using the pod protocol.
    Downloads: 3 This Week
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  • 7
    Extreme Ultimate .bashrc

    Extreme Ultimate .bashrc

    Extreme ultimate .bashrc configuration file for Bash

    Do you want a more robust experience from your bash shell? As a Linux systems administrator, I've been working on this .bashrc file for well over a decade. Over the years, I have searched through scores of others' .bashrc and script files collecting and improving on new ideas and features. This portable drop in bash configuration file can be used on any system anywhere you use a terminal. It will detect most settings on most systems and make sure your environment has every feature available automatically without any additional effort. Do you need a command line cheat sheet? Press CTRL-h for full color help! I think this is the most amazing, ultimate .bashrc file I have ever seen and wanted to share it. To install, execute the following lines in a terminal wget -O ~/.bashrc https://sourceforge.net/projects/ultimate-bashrc/files/_bashrc/download wget -O ~/.bashrc_help https://sourceforge.net/projects/ultimate-bashrc/files/_bashrc_help/download
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    Downloads: 29 This Week
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  • 8
    INim

    INim

    Interactive Nim shell / REPL / Playground

    INim is an interactive shell (REPL) for the Nim programming language, providing a platform for executing Nim code snippets in real-time.
    Downloads: 1 This Week
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  • 9

    Kobo XCSoar Launcher

    a customizable boot menu for your Kobo Mini

    Mainly this project aims at easing startup and use of XCSoar (see xcsoar.org) on Kobo Mini. But the scope of use should not be limited solely to XCSoar. The Launcher should be small in code size, reuse most of the original libraries, provide flexible configuration to any application that might be ported to the Kobo Mini. It supports customizable fonts, toolbox-pages, buttons (also graphical), labels, autostart and sleep timers.
    Downloads: 18 This Week
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  • 10
    SoupToNuts is a repository of technical articles and example software covering Postfix, OpenSSH, C and C++, Live Linux CD, MySQL, SQLite, Berkeley DB, Bash and System Administration.
    Downloads: 11 This Week
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  • 11
    DateFuns
    A set of functions for KSH and BASH in a sourceable file. Typical functions include calculating differences between dates, going forward or back any number of days. Works for dates AD only. Some issues will arise when today > 2099...
    Downloads: 6 This Week
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  • 12

    Nash

    A simple shell, like Bash, written in Rust.

    A simple shell, like Bash, written in Rust.
    Downloads: 9 This Week
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  • 13
    Mussh is a shell script that allows you to execute a command or script over ssh on multiple hosts with one command. When possible mussh will use ssh-agent and RSA/DSA keys to minimize the need to enter your password more than once.
    Downloads: 2 This Week
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  • 14
    env-switcher effectively allows users to manipulate the environment loaded for all shells (including non-interactive remote shells) without manually editing their startup dot files -- something that users traditionally have difficultly doing properly.
    Downloads: 5 This Week
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  • 15
    Easily configure bash completion scripts on a per-user or system-wide basis.
    Downloads: 5 This Week
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  • 16
    Dreamos is an operating system developed on Sega Dreamcast to be ported to an array of embedded devices. The goal of the project is to be able to run non-ported Unix programs on the Sega Dreamcast and other embedded devices with ease and POSIX compliance
    Downloads: 4 This Week
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  • 17

    System_42

    Ultra-Lightweight Superior Calibre Linux Distro

    A SuperSimple x86_64 Micro Linux ASCII Desktop Distro An excellent system-development distribution. Comes with kernel, libc, cc, emacs, theTool, and an rc. Designed to bootstrap g++. Roll-your-own distro, bring tarballs. Notes for the current dist: 1. Edit '/etc/fstab' 2. Add link from /psu to /proc 3. Use theTool to build Perl. 4. Build (binutils) gcc-4.7.2 with c++. 4. Build gcc-8.3.0 with c++. 4. Build gcc-15.2.0 with c++. 7. Try to build linux7 (could it get Any better?) 4. Remove '--disable-nls' option from cfg before configuring gettext. See the shell programs and filesystem in the 'Files' section. Also see the /.bash_history file. Be sure to post in the forum/discussion 'kconfig' because there are a few caveats to "boot and build". V0 -- kernel4.2(generic), gcc 4.7.2, has ip4+nls. V1 -- k4.2(core2) with amdgpu+ACPI V2 -- k7.0, gcc 15.2.0 -- SLOW!? v0 builds kernel in 45 seconds! Thanks, Dru
    Downloads: 4 This Week
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  • 18

    System Information Report

    sh script for collecting system basic OS and hardware information

    Sh script that collects system information about OS and hardware using standard built-in system utilities and presents collected info as detailed report. Collected info: System type, kernel version, system release, number of CPUz/cores, memory, filesystem, bios info.
    Downloads: 2 This Week
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  • 19
    pipestatus - source file for UNIX/POSIX shell that allows to obtain an exit status of every program in a pipe.
    Downloads: 2 This Week
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  • 20

    oOoOps

    clean your workspace and package it

    This is a tool for windows script. just clean your workspace and package the codes. supported workspace list: VS, VC, Eclipse, EVC
    Downloads: 1 This Week
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  • 21
    Bash Shell Scripting in a Minute

    Bash Shell Scripting in a Minute

    Learn Bash Shell Scripting in a Minute using this Collection of Script

    Learn Bash Shell Scripting in a Minute using this Collection of Scripts, which are Real World Examples, ranging from a simple Date Based Theme to a Standalone Kiosk Type User Input Forms. The Learning is based on a "Observe and Understand Strategy", which means you run these scripts, observe their outputs, understand the script that generates them and learn the whole thing. These Scripts cover almost all the basics of bash shell scripting and summarizes them in the last script for user convenience. Also see this script : https://sourceforge.net/projects/automated-quiz and this script : https://sourceforge.net/projects/command-output-to-html-table/ Notes: 1. You can use Free Programs like 7-zip to open and extract this tar file to your home folder, if your OS does not have a default application 2. Check Google for further inputs on any command usage or to achieve anything further 3. You may ignore errors caused by date command on your OS, due to difference in syntax 4. Practise
    Downloads: 1 This Week
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  • 22

    LempElf

    A tool to auto-compile & install Nginx+MySQL+PHP on Linux

    A tool to auto-compile & install Nginx+MySQL+PHP on Linux
    Downloads: 1 This Week
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  • 23
    Script Echo Color

    Script Echo Color

    Terminal text colorizing and simplifies script coding.

    ScriptEchoColor simplifies Linux terminal text colorizing, formatting and several steps of script coding.
    Downloads: 1 This Week
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  • 24
    A modular framework for implementing a CISCO-like CLI on a *NIX system. Arbitary command menus and actions can be defined using XML files. This software handles the user interaction, and forks the appropriate system commands to perform any actions.
    Downloads: 1 This Week
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  • 25
    A highly modular client remote/web services library written in Python supporting multiple protocols and transports through a unified interface. All modules are as independent as possible from each other to ensure high re-usability.
    Downloads: 1 This Week
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