1.fastapi / typer
Typer, build great CLIs. Easy to code. Based on Python type hints.
Ranked by Attention Score: stars gained over the last 30 complete days
15 repositories by Attention Score · Oct 5, 2026 – Nov 3, 2026 (UTC)
Typer, build great CLIs. Easy to code. Based on Python type hints.
A declarative, simple, fast, and fun package for building command line tools in Go
Lightweight C++ command line option parser
⚙️ WP-CLI framework
Argument Parser for Modern C++
Kong is a command-line parser for Go
Simple yet powerful framework for building command-line apps.
yargs the modern, pirate-themed successor to optimist.
Command line parsing, invocation, and rendering of terminal output.
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).
Class-first framework for building command-line interfaces
The best C# command line parser that brings standardized *nix getopt style, for .NET. Includes F# support
CONTRIBUTIONS ONLY: A Go (golang) command line and flag parser