Repository Index

A Commander for modern Go CLI interactions

• cobra
• cobra-library
• cobra-generator
• posix-compliant-flags

Straightforward, type-safe argument parsing for Swift

• cli
• command-line
• flag
• option

CONTRIBUTIONS ONLY: A Go (golang) command line and flag parser

• go
• kingpin
• cli
• command-line

Kong is a command-line parser for Go

• go
• golang
• command-line
• parser

Drop-in replacement for Go's flag package, implementing POSIX/GNU-style --flags.

go command line option parser

Ultra-pure, lag-free prompt with async Git status—just for Fish

• fish-prompt
• fish
• async
• fish-plugin

Idiomatic Go input parsing with subcommands, positional values, and flags at any position. No required project or package layout and no external dependencies.

• golang
• flags
• subcommands
• cli

Argparse for golang. Just because `flag` sucks

• argparse
• golang
• go
• argument-parser

Pillage web accessible GIT, HG and BZR repositories

Header-only C++ program options parser library

• getopt
• program-options
• option-parser
• commandline-flags

Automatically sets up command line flags based on struct fields and tags.

Generate flags by parsing structures

• cli-library
• flag
• go

An object-oriented option parser library for PHP, which supports type constraints, flag, multiple flag, multiple values, required value checking

Fully featured Go (golang) command line option parser with built-in auto-completion support.

• option-parser
• golang
• cli
• getopt

Simple yet powerfull library to made parsing CLI arguments easy. Library also allow to print usage help "out of box".

• cli
• csharp
• library
• parser

The library provides a unified way to read configuration data from different sources, such as environment variables, command line flags, and configuration files.

A collection of CLI argument types for the Go `flag` package.

• golang
• cli
• argument-parser
• enum

The standard library flag package with its missing features

• go
• golang
• flag
• command

Populate go command line app flags from config struct

• go
• command-line

Container-focused Golang config: unify Env & Flag parsing in one call with minimal code and zero dependencies.

• cli
• command-line
• config
• configuration

Orpheus is a high-performance CLI framework designed to be super simple and ~30× faster than popular alternatives with zero external dependencies. Built on FlashFlags, Orpheus provides a simple interface to create modern, fast CLI apps similar to git.

• agilira
• cli
• cli-app
• commandline

Define a Go struct. Get a CLI that an agent can discover, call, sandbox, and debug. Flags, env vars, config files, validation, JSON Schema, MCP, structured errors, and WASM. Built on Cobra.

• cli
• cobra
• flags
• viper

FlashFlags is an ultra-fast, zero-dependency, lock-free command-line flag parsing library for Go. Originally built for Argus, it provides great performance while maintaining simplicity and ease of use.

• command-line
• configuration-files
• evironmental-variables
• fast