Awesome GitHub RepositoriesTerminal User Interface Tooling

Rich is a Python terminal formatting library and user interface framework. It provides tools for rendering rich text, colors, and complex layouts within a terminal environment, including specialized formatters for markdown and source code syntax highlighting. The library distinguishes itself through high-level UI components such as tables with unicode borders, hierarchical tree views for nested data structures, and a system for building structured terminal user interfaces. It also includes a debugging visualizer for pretty-printing complex data and formatting error tracebacks. The capability

Rich is a comprehensive library for building sophisticated command-line interfaces and terminal applications. It provides a robust console formatting engine and a layout framework that enables developers to render rich text, syntax-highlighted code, and complex data structures directly in the terminal. By utilizing a recursive constraint-based layout engine, the library allows for the creation of hierarchical grids, panels, and trees that maintain their structure even as terminal dimensions change. What distinguishes the library is its ability to manage persistent, real-time terminal interfac

Masonry is a declarative UI layout engine and domain-specific language for defining layout constraints on iOS and macOS. It serves as a wrapper for native Apple layout constraints, providing a system for positioning views on a screen by declaring rules and priorities. The library implements a fluent interface that uses chainable method calls to define complex screen layouts. This approach replaces native configuration calls with an expressive syntax for generating layout rules. The engine includes capabilities for managing constraint priorities to resolve layout conflicts and tools for updat

Tachyons is a utility-first CSS framework and functional CSS library. It provides a collection of single-purpose classes used to style elements and build layouts without writing custom CSS. The framework centers on a mobile-first responsive design system and a nestable grid architecture that adapts layouts across different screen sizes. It includes accessible color palettes and schemes designed to meet visual contrast and accessibility standards. The system provides tools for utility-first styling, responsive layout management, and visual debugging to resolve alignment and spacing issues.

cli-spinners is a collection of predefined terminal animation sequences and structured datasets used to signal background activity in console applications. It serves as a library of visual frame sequences and a JSON dataset designed for integration into command line scripts. The project provides a curated collection of spinner frame sequences and timing intervals to create loading indicators. It includes utilities for selecting specific animations or picking a random configuration from the available library of styles. The library covers terminal animation assets and visual feedback mechanism

This project is a command-line utility designed to manage development environments by installing, switching, and pinning multiple versions of programming languages, SDKs, runtimes, and database engines. It functions as a centralized controller for complex toolchains, ensuring that specific software versions are maintained consistently across different machines and project directories. The tool distinguishes itself through an interactive terminal interface that allows users to browse and select software versions visually, reducing the need to memorize complex command-line arguments. It also pr

This project is an educational resource designed to teach low-level software development through the incremental construction of a functional terminal-based text editor. It provides a step-by-step curriculum that guides users through the process of building an interactive application from scratch using C and standard terminal input handling. The tutorial distinguishes itself by utilizing an incremental implementation pattern, where each functional milestone builds upon previous code to ensure a manageable learning curve. To support this process, the project includes a command-line utility tha