argument-parsing topic
clipp
easy to use, powerful & expressive command line argument parsing for modern C++ / single header / usage & doc generation
Lyra
A simple to use, composable, command line parser for C++ 11 and beyond
ArgParse.jl
Package for parsing command-line arguments to Julia programs.
clikt
Multiplatform command line interface parsing for Kotlin
argparse
A simple C++ header only command line argument parser
Yaap
Yet Another (Swift) Argument Parser
clap
A full featured, fast Command Line Argument Parser for Rust
typed-argument-parser
Typed argument parser for Python
SimpleParsing
Simple, Elegant, Typed Argument Parsing with argparse