Open-source alternatives to Dotfiles

Multi-User Tmux Made Easy

This project is a Python terminal user interface library and toolkit designed for building interactive command-line applications. It provides a terminal input manager and a widget toolkit for rendering dashboards, menus, and editors within a terminal emulator. The library enables the creation of full-screen terminal interfaces and interactive shells. It distinguishes itself with advanced input handling, including lexer-based syntax highlighting for visual feedback on code structure and support for industry-standard keyboard navigation modes such as Emacs and Vi. The capability surface covers

Guake is a drop-down terminal emulator for Linux built on the VTE widget, designed to appear instantly with a single configurable hotkey. It mimics the quake-style console by sliding down from the top of the screen, supporting full-screen toggling and transparency. The terminal manages multiple sessions as named tabs, with automatic naming from the running command and customizable switching shortcuts. It also adapts to multi-monitor setups by placing the window on the monitor under the mouse cursor or a designated screen. Guake stands out with its ability to detect file paths and URLs in term

This project is a general-purpose command-line filter that provides an interactive interface for processing standard input streams. It enables real-time fuzzy searching, data selection, and transformation, allowing users to navigate complex information or file systems directly within their terminal. By utilizing a pipe-oriented architecture, it integrates into existing shell pipelines and workflows to facilitate efficient data exploration. What distinguishes this tool is its highly extensible, event-driven design that allows for deep integration with external processes. It supports asynchrono

Mapscii is a terminal-based geographic interface and vector map renderer. It allows users to view and explore geographic map data and points of interest directly within an xterm-compatible console using ASCII and Braille characters. The project functions as a vector tile map client capable of fetching and styling geographic layers from public or private sources. It also serves as an MBTiles map viewer, enabling the exploration of geographic data stored in local files for offline use. The tool provides keyboard-driven navigation for zooming and panning across coordinates, along with the abili

Instant Terminal Sharing

Fx is a command-line processing suite designed for the transformation, conversion, exploration, and visualization of structured data. It functions as a terminal-based utility that handles both automated shell pipelines and interactive navigation of complex, nested data hierarchies. The tool distinguishes itself by integrating a JavaScript-based engine that executes user-provided logic to filter, map, or modify data fields within a sandboxed runtime. It maintains a responsive interface by decoupling data processing from the display loop, allowing users to explore large datasets through an inte

Dotbot is a dotfile installation manager and environment setup automator designed to deploy configuration files from a repository to a local system. It functions as a symlink deployment utility and templated configuration engine, using a combination of symbolic links and custom directives to synchronize settings across machines. The project enables the automation of dotfile deployment through a shell-based configuration bootstrapper. It supports the synchronization of application profiles and the rendering of dynamic configuration files from templates before they are deployed to the filesyste

Small C++ program to display images in a (modern) terminal using RGB ANSI codes and unicode block graphics characters

This project is a command-line text viewer designed to enhance terminal output through automatic syntax highlighting and integrated file management. It functions as a replacement for standard system pagers, providing a readable interface for large text streams, source code, and markup files by applying color-coded formatting directly to the terminal output. The utility distinguishes itself through deep integration with version control systems, allowing users to inspect repository status and historical file changes with visual markers displayed in the output margin. It employs heuristic-based

a zsh prompt

Visualize ROS topics inside a terminal with Unicode/ASCII art

This project is a comprehensive technical reference and educational resource designed to improve proficiency with command-line interfaces. It functions as a productivity toolkit, providing a structured knowledge base of essential terminal operations, system administration tasks, and high-impact command sequences for daily development workflows. The guide distinguishes itself through its cross-platform approach, offering standardized documentation that maps utility usage across Linux, macOS, and Windows environments. It provides specific guidance for managing native tools and compatibility lay

This project is a shell autocomplete engine and completion provider that adds real-time suggestions for command line interface options and arguments within a terminal. It functions as a declarative completion framework, allowing command hierarchies and option sets to be defined via structured data instead of manual shell scripts. The system acts as a cross-shell completion bridge, translating a single unified definition into commands compatible with multiple different shell environments. This ensures a consistent autocomplete experience across various terminals using a shared specification fo

Orpheus is a high-performance CLI framework designed to be super simple and ~30× faster than popular alternatives with zero external dependencies. Built on FlashFlags, Orpheus provides a simple interface to create modern, fast CLI apps similar to git.

FlashFlags is an ultra-fast, zero-dependency, lock-free command-line flag parsing library for Go. Originally built for Argus, it provides great performance while maintaining simplicity and ease of use.

Argh! A minimalist argument handler.

A readline and libedit replacement that supports UTF-8, syntax highlighting, hints and Windows and is BSD licensed.

Strumt is a library to create prompt chain

Linenoise is a lightweight C library for terminal line editing, command history management, and asynchronous input processing. It functions as a self-contained alternative for capturing user input from the command line without requiring external dependencies. The utility provides a non-blocking input processor that handles keyboard data via a feed mechanism, allowing applications to process user typing and external events simultaneously. It supports the implementation of custom shells and REPLs through features such as callback-based autocompletion, input hinting, and a circular history buffe

AI Chatbots in terminal for free

A CLI written in Go language that writes git commit messages or do a code review brief for you using ChatGPT AI (gpt-4.1, gpt-4o model) and automatically installs a git prepare-commit-msg hook.

Simple shell script to use OpenAI's ChatGPT and DALL-E from the terminal. No Python or JS required. Formerly https://gptshell.cc