A full featured, fast Command Line Argument Parser for Rust

Argument Parser for Modern C++

A full-featured framework for building command line applications (cli) with node.js

Multiplatform command line interface parsing for Kotlin

Rust derive-based argument parsing optimized for code size

A header-only C++ argument parser library. Supposed to be flexible and powerful, and attempts to be compatible with the functionality of the Python standard argparse library (though not necessarily the API).

Command line argument parsing library

A library for users to write (experiment in research) configurations in Python Dict or JSON format, read and write parameter value via dot . in code, while can read parameters from the command line to modify values. 一个供用户以Python Dict或JSON格式编写（科研中实验）配置的库，在代码中用点.读写属性，同时可以从命令行中读取参数配置并修改参数值。

Argh! A minimalist argument handler.

easy to use, powerful & expressive command line argument parsing for modern C++ / single header / usage & doc generation

Intuitive, easy CLIs based on python type hints.

A TypeScript-first, runtime-agnostic command-line toolkit for Deno, Node.js and Bun: featuring a command framework, argument parser, interactive prompts, tables, ANSI utilities, and more.

Argparse for golang. Just because `flag` sucks

Typed argument parser for Python

A modern framework for building modern CLI apps

A simple to use, composable, command line parser for C++ 11 and beyond

Parse command line arguments by defining a struct

Easy to use and concise yet powerful and robust command line argument parsing for Kotlin

CLIze: Turn Python functions into command-line interfaces

A C++ library that uses clever tricks to create super low-code, yet fully functional CLIs