Open-source alternatives to Structopt

oclif is a Node.js framework for building command-line interfaces. It provides a structured system for developing terminal applications with consistent command patterns, argument parsing, and automated help generation. The project features a modular plugin architecture that allows for external functionality to be injected via a manifest-based loading mechanism. It includes a dedicated distribution pipeline and packager to bundle applications into OS-native installers and tarballs for Windows, macOS, and Linux. The framework covers a broad range of development capabilities, including project

Configurable, extensible, interactive line reader

Panic messages for humans.

Interact with unix processes/bash the same way as pexpect or Don libes expect does

🛎 60+ Elegant terminal spinners for Rust

Quickly build cool CLI apps in Rust.

Execution of and interaction with external processes and pipelines

Cross-platform Rust library for coloring and formatting terminal output

A readline-like library in Rust.

a Rust library for running child processes

🤖 TUI for LLMs

A console progress bar library for Rust. (inspired by tqdm & rich.progress)

Rust utility library for nice command line prompts and similar things

Console progress bar for Rust

(Rust) Coloring terminal so simple you already know how to do it !

Docopt for Rust (command line argument parser).

🥬 Practical no dependency spinner for Rust

Termui is a Go terminal user interface library used for building interactive dashboards and visual layouts within a command-line environment. It functions as a TUI layout engine, an interactive CLI framework, and a terminal data visualization toolkit. The library provides a set of specialized widgets for rendering charts, plots, gauges, and tables using character-based graphics. It includes a grid-based system for arranging interface elements using relative coordinates and proportional sizing to create structured displays. The toolkit covers a broad range of capabilities including data visua

Rust derive-based argument parsing optimized for code size

A minimal CLI framework written in Rust

Simple macros to write colored and formatted text to a terminal. Based on termcolor, thus also cross-platform.

Update informer for CLI/GUI applications written in Rust 🦀

A Rust library for building interactive prompts

indicatif is a Rust library for rendering progress bars and loading spinners in command line applications. It provides terminal progress indicators that track task completion percentages and estimated time remaining. The project includes a multi-bar progress manager to coordinate several simultaneous indicators in a single terminal view and a terminal log synchronizer to prevent logging output from overlapping or distorting active bars. It features a spinner component for signaling active background processes when the total completion percentage is unknown. The library supports progress temp

Rust library for ANSI terminal colours and styles (bold, underline)

Readline Implementation in Rust