alecthomas/kong — Kong is a command-line parser for Go

Description and use

Kong is a lightweight, extensible command‑line parser library for the Go programming language. It enables developers to define commands, flags, and arguments declaratively through struct tags, automatically generating usage help, validation, and subcommand handling. The project is open‑source and aims to simplify the creation of robust CLI applications.

Problem

alecthomas/kong may be useful when its README and activity match a concrete workflow.

Outcome

Medium: useful for prototypes or internal workflows, with dependency and maintenance checks before production.

Evidence

Kong is a command-line parser for Go

Source